GB 30000.17-2013 Chemical Classification and Labelling Specification Part 17: Metallic Corrosives GB30000.17-2013 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 metallic corrosives. This part applies to the classification and labeling of metallic corrosives in accordance with the United Nations Globally Harmonized System of Classification and Labelling of Chemicals.
Chapter 4 and Chapter 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 17 of GB 30000.
This part was drafted in accordance with the rules given in GB/T 1.1-2009. This
part replaces GB 20588-2006 "Safety Specification for Classification, Warning Labels and Warning Statements of Chemicals - Corrosive Metals".
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) (Fourth Revised Edition).
Compared with GB 20588-2006, the main technical content changes of this part are as follows:
———The name of the standard has been modified. The Chinese name has been changed to "Rules for classification and labelling of chemicals—Part 17: Corrosive to metals" and the English name is "Rules for classification and labelling of chemicals—Part 17: Corrosive to metals";
———The scope of Chapter 1 has been modified, "Warning label" has been changed to "Label", and "Warning statement" has been deleted;
———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;
———Figure 1 "Decision Logic Diagram" and "Guidance" in Chapter 5 have been made informative Appendix A;
——Deleted the original Chapter 7, and modified Table 3 of the original Chapter 7 as normative Appendix B according to the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (4th revised edition);
——In accordance with the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (4th revised edition), modified and integrated the original Chapters 6, 7 and 8 into Chapter 6; the original Table 2 was modified as normative Appendix C;
——Deleted the original Chapter 8, and added the relevant "Hazard Statements" and "Precautionary Statements" as informative Appendix D;
——Added informative Appendix E "Label Examples".
This part was proposed and managed by the National Technical Committee for Standardization of Dangerous Chemicals Management (SAC/TC251).
Drafting units of this part: Beijing Entry-Exit Inspection and Quarantine Bureau, Sichuan Provincial Dangerous Chemicals Quality Supervision and Inspection Institute, Huafeng Group Co., Ltd.
The main drafters of this part: Tang Shutian, Wang Dan, Hou Ying, Wang Juan, Chen Qingjun, Xie Muwen, Ma Ning, He Liying, Zhang Qibin, Li Xiaofeng.
The previous versions of the standards replaced by this part are as follows:
———GB20588—2006.
The following documents are indispensable for the application of this document. For any dated referenced document, only the dated version applies to this document. For any undated referenced document, the latest version (including all amendments) applies to this document.
GB/T700 Carbon structural steel
GB6944—2012 Classification and product name numbering of dangerous goods
GB13690 General rules for classification and hazard communication of chemicals
GB/T21621 Test method for metal corrosion of dangerous goods
United Nations "Globally Harmonized System of Classification and Labelling of Chemicals" (Fourth 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
GB30000.17—2013
Replaces GB20588-2006
Rules for classification and labelling of chemicals-Part 17:Corrosive to metals
Issued on October 10, 2013
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China Administration 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 Labelling 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: Aerosols (replaces GB20578-2006); Part 5: Oxidizing gases (replaces GB20579-2006); Part 6: Pressurized gases (replaces GB20580-2006); Part 7: Flammable liquids (replaces GB20581-2006); Part 8: Flammable solids Part 10: Self-ignitable liquids (replaces GB20585-2006): Part 11: Self-ignitable 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 GB2059 02006); Part 16: Organic Peroxides (Replaces GB20591-2006); Part 17: Metal Corrosives (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 GB205952006); Part 22: Germ Cell Mutagenicity (Replaces GB20596-2006): Part 23: Carcinogenicity (replaces GB20597-2006): Part 24: Reproductive toxicity (replaces GB205982006): 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 in chemical workplaces: This part is Part 17 of GB30000.
GB30000.17-2013
This part was drafted in accordance with the rules given in GB/T1.1-2009. This part replaces GB20588-2006 Safety specification for classification, warning labels and warning statements of chemicals "Metallic corrosives". This part is consistent with the relevant technical content of the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (GHS) (Fourth Revised Edition). Compared with GB 20588-2006, the main technical content changes of this part are as follows: 1
GB 30000.17-2013
The standard name has been modified. The Chinese name has been changed to "Rules for classification and labelling of chemicals-Part 17: Corrosive to metals", and the English name is \Rules for classification and labelling of chemicals-Part 17: Corrosive to metals metals\The scope of Chapter 1 was modified, "warning label" was changed to "label", and "warning statement" was deleted; the introductory words of Chapter 2 "Normative References" were modified, and "United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition)" was added as a reference document: the introductory words of Chapter 3 "Terms and Definitions" were added, and Figure 1 "Decision Logic Diagram" and "Guide" in Chapter 5 were used as informative appendix A: the original Chapter 7 was deleted, and Table 3 of the original Chapter 7 was modified as normative appendix B according to the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition);
In accordance with the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth Revised Edition), the original Chapters 6, 7 and 8 were modified and integrated into Chapter 6: the original Table 2 was modified as normative appendix C; the original Chapter 8 was deleted, and the relevant "Hazard Statements" and "Precautionary Statements" were used as informative appendix D; informative appendix E "Label Examples" was added. This part is proposed and managed by the National Technical Committee for Standardization of Dangerous Chemicals Management (SAC/TC251). Drafting units of this part: Beijing Entry-Exit Inspection and Quarantine Bureau, Sichuan Provincial Dangerous Chemicals Quality Supervision and Inspection Institute, Huafeng Group Co., Ltd. Main drafters of this part: Tang Shutian, Wang Dan, Hou Ying, Wang Juan, Chen Qingjun, Xie Muwen, Ma Ning, He Pengying, Zhang Qibin, Li Xiaofeng. The previous versions of the standard replaced by this part are: -GB20588—2006.
1 Scope
Chemical Classification and Labeling Specification
Part 17: Metal Corrosives
GB30000.17—2013
This part of GB30000 specifies the terms and definitions, classification criteria, decision logic and guidance, and labeling of metal corrosives. This part applies to the classification and labeling of metal corrosives according to 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 dated references, only the dated version applies to this document. For undated references, the latest version (including all amendments) applies to this document. GB/T700 Carbon structural steel
GB6944—2012 Classification and product name numbering of dangerous goods GB13690 General rules for classification and hazard communication of chemicals GB/T21621 Test method for metal corrosion of dangerous goods United Nations Globally Harmonized System of Classification and Labelling of Chemicals (Fourth 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 terms and definitions apply to this document. 3.1
corrosive to metals
metallic corrosives
substances or mixtures which can significantly damage or even destroy metals by chemical action 4 Classification criteria
The general principles for the classification and labelling of metallic corrosives are given in GB 13690. 4.1
4.2 Metallic corrosives Tested in accordance with GB/T 21621 and classified in accordance with Table 1 Table 1 Classification of metallic corrosives
The corrosion rate on the steel or aluminium surface exceeds 6.25 mm per year at a test temperature of 55°C Note: If the first test on steel or aluminium shows that the substance or mixture is corrosive, it is not necessary to test the other metal
GB 30000.17-2013
5 Decision logic and guidance
The decision logic and guidance are for reference only. See Appendix A for the decision logic and guidance. It is particularly recommended that the person responsible for classification study Chapter 4 before and during the use of the decision logic.
6 Labels
6.1 Overview
6.1.1 For labels of metal corrosives, the hazard types are listed in the order of the designated pictograms and hazard statements. The hazard types 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 list the designated corresponding graphic signs for each category in the label. The allocation of elements such as metal corrosive labels is shown in Appendix B. 6.1.2 For classification standards and label elements for metal corrosives, see Appendix C6.1.3 The information required on the label includes hazard pictograms, signal words, hazard statements, precautionary statements, product identifiers and supplier logos. Note: For other label elements that have not yet been standardized, such as precautionary statements, they also need to be included on the label. The competent authority may also request additional information, and the supplier may also add additional information.
6.2 Hazard pictograms
Hazard pictograms should be black and have a black background that is wide enough for easy hearing.
Note
The color, number and minimum size of the hazard pictograms specified in the Model Regulations are shown in the Appendix.
6.3 Signal words
Signal words are words used on labels to indicate the relative severity of hazards and to alert readers to potential hazards. For metal corrosive substances, use the signal word "Warning". 6.4 Hazard statements A hazard statement refers to a phrase of the hazard class and category, which also includes the degree of hazard. 6.5 Precautionary statements A phrase of the hazard class and category is used to describe the hazardous nature of a hazardous product. When appropriate, hazard statements and precautionary statements for metal corrosive substances are given in Appendix D. A precautionary statement is a word (and) (or pictogram) used to describe the measures recommended to minimize or prevent the adverse effects of contact with the hazardous product or improper storage or handling of the hazardous product. To meet the requirements, a total of There are 5 types of precautionary statements: general, emergency prevention, storage and disposal. See Appendix 6.6 Product identifiers for precautionary statements on metal corrosives
6.6.1 The product identifier should be used on the label and should be consistent with the product identifier used on the material safety data sheet. If a substance or mixture is listed in the Model Regulations, the correct UN shipping name should also be used on the packaging. 6.6.2 The label should 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 should include all ingredients that may cause these hazards. The competent authority may require that the chemical names of all ingredients or alloying elements that may contribute to the hazard of the mixture or alloy be listed on the label. 6.7 Supplier identification
The name, address and telephone number of the manufacturer or supplier of the substance or mixture should be provided on the label. 6.8 For examples of labels for metallic corrosives, see Appendix E. 2
A.1 Decision logic for metallic corrosives
Classify according to the decision logic of Figure A.1
Substances/mixtures
Appendix A
(Informative Appendix)
Decision logic Logic and Guidance
At the test temperature of 550°C, does it corrode steel or aluminum at a rate exceeding
25mm7 years?
Figure A.1 Judgment logic for metal corrosives
A.2 Guidance
Non-class
Category 1
The corrosion rate is determined according to the test method of GB/T21621. The metal used for the test is made of the following materials: For the test steel, the steel type is:
Q235B in GB/T700 or
Q235D in GB/T700
GB 30000.17—2013
For the test aluminium, the aluminium type is: non-clad type 7075-T6 or AZ5GU-T6. b2
Note: If the first test on steel or aluminium shows that the substance or mixture being tested is corrosive, it is not necessary to test the other metal. TrKANTKAca-
GB30000.17—2013
The allocation of label elements for metal corrosives is shown in Table B.1. Table B.1
Category 1||tt ||Possible Corrosion of Metals
Appendix B
(Normative Appendix)
Allocation of Label Elements
Allocation of Label Elements for Metal Corrosives
In the Model Regulations,
1) Color of Graphic Sign:
Symbol (Corrosion): Black
Background:
Upper Half: White
Lower Half: Black with White Frame
Number 8: White
2) Number 8 in the figure is Class 8 in GB6944-2012. 3) The minimum size of the graphic sign for cargo transport is 100mm×100mm Note: If a substance or mixture is classified as a metal corrosive but is not corrosive to the skin and/or eyes, the competent authority may choose to allow the omission of the hazard pictogram of the metal corrosive on the label of the substance or mixture in its final state packaged for consumer use. Appendix C
(Normative Appendix)
Classification standards and label elements for metal corrosive substances Metal corrosive substance categories and label elements are shown in Table C.1. Metal corrosive substance categories and label elements
Hazard categories
At the test temperature of 55°C, the corrosion rate of the pot or saw surface exceeds 6.25mm/year
Graphic symbols
Signal wordsWww.bzxZ.net
Hazard statements
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Label elements
May corrode metals
GB30000.17—2013
D.1 Overview
Appendix D
(Informative Appendix)
Hazard statements and precautionary statements for metallic corrosives D.1.1 This appendix provides guidance on how to use hazard statements and precautionary statements that comply with GHS for metallic corrosives. It lists the hazard statements and model statements for each hazard type and hazard category of metallic corrosives. See GB 1360 D.1.2 Coding of hazard statements
D.1.2.1 See Annex 3 of GHS for the coding of hazard statements. D.1.2.2 Each hazard statement shall be assigned a specific alphanumeric code consisting of 1 letter and 3 digits as follows: (Hazard Statement) The first letter H (stands for B) stands for the different parts of the hazard, stands for physical hazards, stands for health hazards, stands for environmental hazards: The last two digits correspond to the serial number of the hazard caused by the properties of the substance or the substance, as follows: Explosiveness (code 200), Combustibility (codes 226 to 210), Flammability (codes 230), etc. All hazard statements should appear on the label. The competent government department may specify the order in which the hazard statements appear on the label unless otherwise specified!
In addition, when a combination hazard statement provides more than one hazard statement, the competent government department may specify whether the combined hazard statement or the corresponding individual statement should be included on the label, or it may be decided by the manufacturer or supplier. D.1.3 Precautionary statements should be marked on the label together with the unified hazard communication elements (pictograms, signals and hazard statements) in accordance with the requirements.
Instructions for use may be supplemented with additional supplementary information at the discretion of the manufacturer/supplier and/or competent authority.
D.1.3.1 The codes of precautionary statements are shown in Annex 3 of GHS. D.1. 3.2 Coding of precautionary statement codes
D.1.3.2.1 Each precautionary statement is assigned a special alphanumeric code consisting of 1 letter and 3 numbers, as follows:
The letter "P" (standing for "precautionary statement"); 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;
f) and 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 a precautionary statement. The precautionary statements are part of the precautionary statements and should not be used to replace the precautionary statements.
D.2 General precautionary statements
General precautions 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
Label, supplementary label information
Label, supplementary label information, safety data sheet, workplace label
D.3 Precautionary statements for metal corrosives
Precautionary statements for metal corrosives are shown in Table D.2. General precautionary statements
GB30000.17—2013
General precautionary statements
If medical attention is required: Keep product container or label with you and out of reach of children.
Read label before use.
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Hazard category
Signal word
Keep only in original container
Table D.2 Precautionary statements for products corrosive to metals
Hazard statement
H290 May be corrosive to metals
Precautionary statements
Absorb spillage and prevent material
damage.
Store in corrosion-resistant containers with
corrosion-resistant coating.
Other compatible
materials specified by manufacturer, supplier or
authority.
Graphic symbols
Note: The core parts of the precautionary statements are listed in bold; when there is a slash, it means that you need to choose from the words on both sides of the slash; when there is an ellipsis, it means that not all applicable conditions are listed,
GB30000.17—2013
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