GB 30000.13-2013 Chemical Classification and Labelling Specification Part 13: Substances and mixtures which, in contact with water, emit flammable gases GB30000.13-2013 |tt||Standard compression package decompression password: www.bzxz.net
This part of GB30000 specifies the terms and definitions, classification criteria, decision logic and guidance, and labeling of substances and mixtures which, in contact with water, emit flammable gases. This part applies to the classification and labeling of substances and mixtures which, in contact with water, emit flammable gases in accordance with the United Nations Globally Harmonized System of Classification and Labelling of Chemicals.
Chapters 4 and 6 of this part are mandatory, and the rest are recommended.
The expected structure of GB30000 "Specifications for Classification and Labelling of Chemicals" and the national standards to be replaced are:
———Part 1: General (replaces GB13690-2009);
———Part 2: Explosives (replaces GB20576-2006);
———Part 3: Flammable gases (replaces GB20577-2006);
———Part 4: Aerosols (replaces GB20578-2006);
———Part 5: Oxidizing gases (replaces GB20579-2006);
———Part 6: Gases under pressure (replaces GB20580-2006);
———Part 7: Flammable liquids (replaces GB20581-2006);
———Part 8: Flammable solids (replaces GB 20582-2006);
———Part 9: Self-reactive substances and mixtures (replaces GB 20583-2006);
———Part 10: Pyrophoric liquids (replaces GB 20585-2006);
———Part 11: Pyrophoric solids (replaces GB 20586-2006);
———Part 12: Self-heating substances and mixtures (replaces GB 20584-2006);
———Part 13: Substances and mixtures which, in contact with water, emit flammable gases (replaces GB 20587-2006);
———Part 14: Oxidizing liquids (replaces GB 20589-2006);
——Part 15: Oxidizing solids (replaces GB 20590-2006);
——Part 16: Organic peroxides (replaces GB 20591-2006);
——Part 17: Corrosive to metals (replaces GB 20588-2006);
——Part 18: Acute toxicity (replaces GB 20592-2006);
——Part 19: Skin corrosion/irritation (replaces GB 20593-2006);
——Part 20: Serious eye damage/eye irritation (replaces GB 20594-2006);
——Part 21: Respiratory or skin sensitization (replaces GB 20595-2006);
———Part 22: Germ cell mutagenicity (replaces GB 20596-2006);
———Part 23: Carcinogenicity (replaces GB 20597-2006);
———Part 24: Reproductive toxicity (replaces GB 20598-2006);
———Part 25: Specific target organ toxicity single exposure (replaces GB 20599-2006);
———Part 26: Specific target organ toxicity repeated exposure (replaces GB 20601-2006);
———Part 27: Aspiration hazard;
———Part 28: Hazard to the aquatic environment (replaces GB 20602-2006);
———Part 29: Hazard to the ozone layer;
———Part 30: Warning signs for chemical workplaces.
This part is Part 13 of GB 30000.
This part was drafted in accordance with the rules given in GB/T 1.1-2009.
This part replaces GB 20587-2006 "Safety Specification for Classification, Precautionary Labelling and Precautionary Statements of Chemicals - Substances Which Emit Flammable Gases When in Contact with Water".
This part is consistent with the relevant technical contents of the United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (Globally Harmonized System of Classification and Labelling of Chemicals, GHS) (Fourth Revised Edition).
Compared with GB 20587-2006, the main technical content changes of this part are as follows:
———The name of the standard has been modified. The Chinese name has been modified to "Rules for classification and labelling of chemicals—Part 13: Substances and mixtures which, in contact with water, emit flammable gases", and the English name is "Rules for classification and labelling of chemicals—Part 13: Substances and mixtures which, in contact with water, emit flammable gases";
———The scope of Chapter 1 has been modified, "Warning labels" has been changed to "labels", and "Warning statements" has been deleted; ||tt
|| ———The introductory words of Chapter 2 "Normative references" have been modified, and "United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition)" has been added as a reference document;
———The introductory words of Chapter 3 "Terms and Definitions" have been added;
———The "Decision Logic Diagram" and "Guidelines" in Figure 1 of Chapter 5 are made into informative Appendix A;
———The original Chapter 7 is deleted, and Table 3 of the original Chapter 7 is modified as Normative Appendix B according to the United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (4th revised edition);
———The original Chapter 6, Chapter 7 and Chapter 8 are modified and integrated into Chapter 6 according to the United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (4th revised edition); the original Table 2 is modified as Normative Appendix C;
———The original Chapter 8 is deleted, and the relevant "Hazard Statements" and "Precautionary Statements" are made into informative Appendix D;
———Informative Appendix E "Label Examples" is added.
This part is proposed and managed by the National Technical Committee for Standardization of Hazardous Chemicals Management (SAC/TC251).
Drafting organizations of this part: China Chemical Economic and Technological Development Center, Hangzhou Yangyi Technology Co., Ltd., Zhejiang Chemical Research Institute Co., Ltd., China Chemical Information Center, Huafeng Group Co., Ltd.
Main drafters of this part: Wang Xiaobing, Yang Weihua, Ouyang Yufang, Wang Gaosheng, Liang Jin, Wei Naixin, Ma Congyue, Xue Jingqin, Cao Mengran, Tian Shengjiang, Yang Ting, Wen Tao. The
previous versions of the standards replaced by this part are:
———GB 20587—2006.
The following documents are indispensable for the application of this document. For all dated referenced documents, only the dated versions apply to this document. For all undated referenced documents, the latest versions (including all amendments) apply to this document.
GB6944—2012 Classification and Product Name Numbering of Dangerous Goods
GB13690 General Rules for Classification and Hazard Communication of Chemicals
United Nations Globally Harmonized System of Classification and Labelling of Chemicals (GHS) (Fourth Revised Edition)
United Nations Recommendations on the Transport of Dangerous Goods Manual of Tests and Criteria (Fifth Revised Edition)
United Nations Recommendations on the Transport of Dangerous Goods Model Regulations (Seventeenth Revised Edition)

ICS13.300
National Standard of the People's Republic of China
GB30000.13—2013
Replaces GB20587-2006
Rules for classification and labelling of chemicals-Part 13:
Substances and mixtures which, in contact with water, emit flammable gasesPromulgated on October 10, 2013
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaAdministrative Committee of Standardization of the People's Republic of China
Implementation on November 1, 2014
Chapter 4 and Chapter 6 of this part are mandatory, and the rest are recommended. The expected structure of GB30000 "Chemical Classification and Labeling Specification" and the national standards to be replaced are: Part 1: General (replaces GB13690-2009); Part 2: Explosives (replaces GB20576-2006); Part 3: Flammable gases (replaces GB20577-2006); Part 4: Bath glue (replaces GB205782006); Part 5: Oxidizing gases (replaces GB20579-2006); Part 6: Pressurized gases (replaces GB205802006); Part 7: Flammable liquids (replaces GB20581-2006); Part 8: Part: Flammable solids (replaces GB20582-2006); Part 9: Self-reactive substances and mixtures (replaces GB20583-2006); Part 10: Pyrophoric liquids (replaces GB20585-2006); Part 11: Pyrophoric solids (replaces GB20586-2006); Part 12: Self-heating substances and mixtures (replaces GB20584-2006); Part 13: Substances and mixtures which, in contact with water, emit flammable gases (replaces GB20587-2006); Part 14: Oxidizing liquids (replaces GB20589-2006); Part 15: Oxidizing solids (replaces GB20590-2006); Part 16: Organic peroxides (replaces GB20591-2006); Part 17: Metal corrosion (replaces GB20588-2006); Part 18: Acute toxicity (replaces GB20592-2006); Part 19: Skin corrosion/irritation (replaces GB20593-2006); Part 20: Serious eye damage/eye irritation (replaces GB20594-2006); Part 21: Respiratory or skin sensitization (replaces GB20595-2006); Part 22: Germ cell mutagenicity (replaces GB20596- 2006); Part 23: Carcinogenicity (replaces GB20597-2006); Part 24: Reproductive toxicity (replaces GB20598-2006); Part 25: Specific target organ toxicity single exposure (replaces GB20599-2006); Part 26: Specific target organ toxicity repeated exposure (replaces GB20601-2006); Part 27: Inhalation hazard;
Part 28: Hazards to the aquatic environment (replaces GB20602-2006); Part 29: Hazards to the ozone layer;
Part 30: Warning signs for chemical workplaces. This part is Part 13 of GB30000.
GB30000.13-2013
This part was drafted in accordance with the rules given in GB/T1.1-2009. This part replaces GB20587-2006 "Safety rules for classification, precautionary labels and precautionary statements of chemicals - Substances which, in contact with water, emit flammable gases".
This part is consistent with the relevant technical content of the United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (Globally Harmonized System of Classification and Labelling of Chemicals, GHS) (4th revised edition). 1
GB30000.13-—2013
Compared with GB20587-2006, the main technical content changes of this part are as follows: The standard name has been modified. The Chinese name has been changed to "Rules for classification and labelling of chemicals - Part 13: Substances and mixtures which, in contact with water, emit flammable gases", and the English name is "Rules for classification and labelling of chemicals - Part 13: Substances and mixtures which, in contact with water, emit flammable gases". flammablegases\; The scope of Chapter 1 was modified, "Warning Label" was changed to "Label", "Warning Statement" was deleted, the introduction of Chapter 2 "Normative References" was modified, and "United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition)" was added as a reference document: the introduction of Chapter 3 "Terms and Definitions" was added; Figure 1 "Decision Logic Diagram" and "Guidance" in Chapter 5 were made as informative Appendix A; the original Chapter 7 was deleted, and the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition) was added as a reference document; The fourth revised edition (the fourth revised edition) amended the original Chapter 7 Table 3 as normative Appendix B;
According to the United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (the fourth revised edition), the original Chapter 6, Chapter 7, and Chapter 8 were amended and integrated into Chapter 6; the original Table 2 was amended as normative Appendix C: the original Chapter 8 was deleted, and the relevant "hazard statements" and "precautionary statements" were included as informative Appendix D; the informative Appendix E "label examples" was added. This part was proposed and managed by the National Technical Committee for Standardization of Hazardous Chemicals Management (SAC/TC251). Drafting units of this part: China Chemical Economic and Technological Development Center, Hangzhou Yangyi Technology Co., Ltd., Zhejiang Chemical Research Institute Co., Ltd., China Chemical Information Center, Huafeng Group Co., Ltd. The main drafters of this part: Wang Xiaobing, Yang Weihua, Ouyang Yufang, Wang Gaosheng, Liang Jin, Wei Naixin, Ma Congyue, Xue Jingqin, Cao Mengran, Tian Shengjiang, Yang Ting, Wen Tao.
The previous versions of the standard replaced by this part are: -GB205872006.
1 Scope
Chemical classification and labeling specifications Part 13: Substances and mixtures that emit flammable gases when in contact with water GB30000.13—2013
This part of GB30000 specifies the terms and definitions, classification criteria, decision logic and guidance, and labeling of substances and mixtures that emit flammable gases when in contact with water
This part applies to the classification and labeling of substances and mixtures that emit flammable gases when in contact with water in accordance with the United Nations Globally Harmonized System of Classification and Labeling of Chemicals (hereinafter referred to as GHS).
2 Normative references
The following documents are indispensable for the application of this document. For all dated references, only the dated version applies to this document. For all undated references, the latest version (including all amendments) applies to this document. GB6944—2012 Classification and Product Name Numbers of Dangerous Goods GB13690 General Rules for Classification and Hazard Communication of Chemicals United Nations Globally Harmonized System of Classification and Labelling of Chemicals (GHS) (Fourth Revised Edition) United Nations "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria" (Fifth Revised Edition) United Nations "Recommendations on the Transport of Dangerous Goods - Model Regulations" (Seventeenth Revised Edition) 3 Terms and Definitions
The terms and definitions defined in GB13690 and the following apply to this document. 3.1
substancesandmixtureswhichincontactwithwater,emitflammablegasesSubstanceswhichincontactwithwater,emitflammablegases
Solid or liquid substances and mixtures which, through contact with water, are liable to spontaneous combustion or emit dangerous quantities of flammable gases4Classification criteria
4.1General principles
The general principles for the classification and labelling of substances and mixtures which, in contact with water, emit flammable gases are given in GB13690.4.2Classification criteria
Substances and mixtures which, in contact with water, emit flammable gases are classified according to test N.5 in Part 3, 33.4.1.4 of the United Nations Recommendations on the Transport of Dangerous Goods: Manual of Tests and Criteria (Fifth Revised Edition) (hereinafter referred to as the Manual of Tests and Criteria), see Table 1.1
GB30000.13—2013
Table 1 Classification criteria for substances and mixtures which, in contact with water, emit flammable gases
Any substance or mixture which, at ambient temperature, reacts violently with water and the gases evolved generally show a tendency to spontaneous ignition, or which reacts readily with water at ambient temperature with the release of flammable gases at a rate equal to or greater than 10 l per kg of substance in any 1 min2
Any substance or mixture which, at ambient temperature, reacts readily with water with the release of flammable gases at a maximum rate equal to or greater than 20 l per gram of substance per hour and which does not meet the criteria for category 1 Any substance or mixture which, at ambient temperature, reacts readily with water with the release of flammable gases at a maximum rate equal to or greater than 1 l per kg of substance per hour and which does not meet the criteria for categories 1 and 2 Note: A substance or mixture is classified as a substance which, in contact with water, emits flammable gases if spontaneous ignition occurs at any step of the test procedure. For classification tests on solid substances or mixtures, the tests should be conducted using the substance or mixture in the form in which it is presented. For example, if, for the purpose of supply or transport, the same chemical is presented in a physical form different from that in a previous test and this form is considered likely to materially change its performance in the classification test, the substance or mixture should also be tested in the new form. 5 Decision logic and guidance
Decision logic and guidance are for reference only
Decision logic and process for using decision logic ||tt ||Study Section
6 Labels
6.1 Overview
Special recommendations for classification personnel when using decision logic 6.1.1 For labels of substances and mixtures that emit flammable gases in contact with water, the hazard classes are listed in the order of the designated pictograms, signal words and hazard statements. The hazard classes or categories covered by the United Nations Recommendations on the Transport of Dangerous Goods Model Regulations (17th revised edition) (hereinafter referred to as the "Model Regulations") should be listed on the label. The designated corresponding pictograms for each class and the allocation of label elements for mixtures are shown in Appendix B. Substances that emit flammable gases in contact with water
6.1.2 The classification criteria and label elements for substances and mixtures that emit flammable gases in contact with water are shown in Appendix 6.1.3 The information required on the label includes hazard pictograms, signal words, hazard statements, precautionary statements, product identifiers and supplier identification. Note: Other label elements that have not yet been standardized, such as precautionary statements, also need to be included on the label. The main arm department may also require additional information, and the supplier may also add supplementary information.
6.2 Hazard pictograms
Hazard pictograms shall use black symbols with a white background and a red frame that is wide enough to be eye-catching. The colors, numbers and minimum sizes of hazard pictograms and graphic symbols specified in the Model Regulations are shown in Appendix B. 6.3 Signal words
Signal words are words used on labels to indicate the relative severity of the hazard and to alert the reader to potential hazards. The signal word "Danger" is used for Category 1 and Category 2 substances and mixtures that emit flammable gases in contact with water. The signal word "Warning" is used for Category 3 substances and mixtures that emit flammable gases in contact with water.
6.4 Hazard statements
GB 30000.13—2013
Hazard statements are phrases assigned to a hazard class and category that describe the hazardous nature of a dangerous product and, where appropriate, its degree of hazard. See Appendix D for hazard statements for substances and mixtures that emit flammable gases in contact with water. 6.5 Precautionary Statements
A precautionary statement is a word (and/or pictogram) describing the recommended measures to minimize or prevent adverse effects resulting from exposure to the hazardous product or from improper storage or handling of the hazardous product. For the purposes of this requirement, there are five categories of precautionary statements: general, prevention, emergency, storage and disposal. Precautionary statements for substances and mixtures which, in contact with water, emit flammable gases are given in Annex D. 6.6 Product Identifiers
6.6.1 The product identifier shall be used on the label and shall be consistent with the product identifier used on the MSDS. If the substance or mixture is listed in the standard model, the correct UN shipping name shall also be used on the packaging. 6.6.2 The label shall include the chemical name of the substance. For mixtures or alloys, when acute toxicity, skin or respiratory sensitization or specific target organ toxicity appear on the label, the label shall include the chemical composition of all ingredients or alloying elements that may contribute to these hazards. The competent authority may also require that the chemical names of all ingredients or alloying elements that may contribute to the hazards of the mixture or alloy be listed on the label. Supplier identification
The label should provide the name, address and telephone number of the substance or mixture. 6.8 Label examples
Substances and mixtures that emit flammable gases in contact with water. Supplier or supplier's
Product labeling examples refer to
TrKANTKAca
GB30000.13—2013
A.1 Decision logic
Appendix A
(Informative)
Decision logic and guidance
For the classification of substances that emit flammable gases in contact with water, test method N.5 described in 33.4.1.4 of Part 3 of the Manual of Tests and Criteria should be used. Classification is carried out according to decision logic diagram A.1. Does the substance or mixture
react slowly with water at ambient temperature, with the maximum rate of release of flammable gas being equal to or greater than 1L per kilogram of substance per hour? Does it react violently with water at ambient temperature and the gases produced show a tendency to spontaneous combustion, or does it react readily with water at ambient temperature, releasing flammable gases at a rate equal to or greater than 10 L per dry gram of substance in any 1 minute?
Does it react readily with water at ambient temperature, releasing flammable gases at a maximum rate equal to or greater than 20 L per gram of substance per hour? Not this category
Category 1
Category 2
Category 3
Figure A.1 Substances and mixtures which emit flammable gases in contact with water Decision logic A.2 Guidance
This classification procedure is not applicable in the following cases: a)
The chemical structure of the substance or mixture does not contain metals or metalloids; GB30000.13—2013
Production or handling experience shows that the substance or mixture does not react with water, for example, the substance is produced or flushed with water; or the substance or mixture is known to be soluble in water and to form a stable mixture. TKAONKAca-
GB30000.13—2013
The allocation of label elements is shown in Table B.1.
Appendix B
(Normative Appendix)
Allocation of label elements
Table B.1 Allocation of label elements for substances and mixtures which emit flammable gases in contact with water Category 1
Flammable gases which may spontaneously combust in contact with water
Category 2
Flammable gases which may spontaneously combust in contact with water
Category 3
In the Model Regulations:
1) Color of graphic symbols
Graphic symbols, numbers and borders may be black but not necessarily white
Both schemes have a blue background.
2) Number 4 in the figure is
Class 4 in
GB6944—2012.
3) The minimum size of the cargo transport graphic sign
is
100mmx100mm.
Appendix C
(Normative Appendix)
Classification standards and label elements for substances and mixtures that emit flammable gases when in contact with water The classification standards and label elements for substances and mixtures that emit flammable gases when in contact with water are shown in Table C.1. GB30000.13—2013
Table C.1 Classification criteria and labelling elements for substances and mixtures which, in contact with water, emit flammable gases Hazard category Any substance or mixture which, at ambient temperature, reacts violently with water and the gases produced usually show a tendency to spontaneous combustion Any substance or mixture which, at ambient temperature, reacts readily with water and releases flammable gases at a rate equal to 10 litres per gram of substance in any one minute or which, at ambient temperature, reacts readily with water and releases flammable gases at a rate equal to or greater than 1 litre per kilogram of substance per hour Labelling elements Graphical symbols Any substance or mixture which, at ambient temperature, reacts readily with water and releases flammable gases at a rate equal to or greater than 1 litre per kilogram of substance per hour and which does not meet the criteria for category 1 |Signal word
Hazard statement
Graphic symbol
Signal word
Hazard statement
Graphic symbol
Signal word
Hazard statement
In contact with water releases flammable gases which may spontaneously combust
In contact with water releases
Flammable gas
In contact with water releases
Flammable gas
GB30000.13—201 3
D.1 Overview
Appendix D
(Informative Appendix)
Hazard statements and precautionary statements for substances and mixtures which, in contact with water, emit flammable gases D.1.1 This appendix provides guidance on how to use hazard statements and precautionary statements that comply with GHS for self-heating substances and mixtures. It lists the recommended hazard statements and precautionary statements for each hazard class and hazard category for substances and mixtures which, in contact with water, emit flammable gases. See GB 13690. D.1.2 Coding of hazard statements:
D.1.2.1 For the coding of hazard statements, see Annex 3 of the GHS. D.1.2.2 Each hazard statement is assigned a specific alphanumeric code consisting of one letter and three numbers, as follows:
The letter \H" (stands for \hazard statement"); a)
b) The first number represents the type of hazard referred to by the hazard statement with different part numbers, as follows: "2\ represents physical hazard; bzxZ.net
"3\ represents health hazard;
"4\ represents environmental hazard;
e) The last two numbers correspond to the serial number of the hazard caused by the inherent properties of the substance or mixture, such as: explosiveness (codes 200 to 210), flammability (codes 220 to 23 0), etc. D.1.2.3 Unless otherwise specified, all specified hazard statements shall appear on the label. The competent authority may specify the order in which the hazard statements appear on the label. In addition, when two or more hazard statements are provided in a combined hazard statement, the competent authority may specify whether the combined hazard statement or the corresponding individual statements shall be included on the label, or whether it shall be left to the manufacturer/supplier to decide. D.1.3 Precautionary statements shall appear on the label together with the harmonized hazard communication elements (pictograms, signal words and hazard statements). Additional supplementary information, such as instructions for use, may also be supplemented at the discretion of the manufacturer/supplier and/or the competent authority. D.1.3.1 See Annex 3 of GHS for the codes of precautionary statements. D.1.3.2 Coding of precautionary statements:
D.1.3.2.1 Each precautionary statement is assigned a unique alphanumeric code consisting of 1 letter and 3 numbers, as follows:
a) the letter "p\ (standing for \precautionary statement\); b) the first number represents the type of precautionary statement, as follows: "1" represents general precautionary statement:
-"2\ represents prevention precautionary statement;
"3\ represents emergency precautionary statement;
"4\ represents storage precautionary statement:
"5" represents disposal precautionary statement:
c) the last 2 numbers (corresponding to the serial number of the precautionary statement). D.1.3.2.2 The precautionary statement code is for reference only. The precautionary statement code is not part of the precautionary statement text and should not be used to replace the precautionary statement text.
D.2 General precautionary statement General precautionary statements
GB30000.13—2013
General precautionary measures should be taken for all substances and mixtures classified as hazardous to human health or the environment. The following general precautionary statements apply to GHS labels under the given conditions (see Table D.1) Table D.1
General public
Production workers
Supplementary information
Labels, supplementary label information
General precautionary statements
Labels, supplementary label information, safety data sheets, workplace signs
D.3 Precautionary statements for substances and mixtures that emit flammable gases in contact with water General precautionary statements
If you need medical treatment, please take the product container or label with you Keep out of the reach of children,
Read the label before use.
D.3.1 Precautionary statements for substances and mixtures that emit flammable gases in contact with water Category 1 and Category 2 are shown in Table D.2. TrKANKAca-3 Precautionary statements for substances and mixtures which, in contact with water, emit flammable gases General precautionary statements
If you need medical attention, take the product container or label with you and keep it out of the reach of children.
Read the label before use.
D.3.1 Precautionary statements for substances and mixtures of categories 1 and 2 which, in contact with water, emit flammable gases are shown in Table D.2. TrKANKAca-3 Precautionary statements for substances and mixtures which, in contact with water, emit flammable gases General precautionary statements
If you need medical attention, take the product container or label with you and keep it out of the reach of children.
Read the label before use.
D.3.1 Precautionary statements for substances and mixtures of categories 1 and 2 which, in contact with water, emit flammable gases are shown in Table D.2. TrKANKAca-
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