This standard specifies the requirements, performance tests and inspection rules for packaging containers for calcium hypochlorite (including bleaching powder and bleaching powder concentrate). This standard applies to the packaging of calcium hypochlorite. GB 19109-2003 Calcium hypochlorite packaging requirements GB19109-2003 Standard download decompression password: www.bzxz.net

Chapter 3, Chapter 4, Chapter 5 and Appendix 4 of this standard are mandatory, and the rest are recommended. GB19109--2003
This standard is not equivalent to the United Nations Recommendations on the Transport of Dangerous Goods (Revised 1), and its requirements for calcium hypochlorite packaging are completely consistent with the above-mentioned regulations. The dangerous goods in this standard are normative appendices. This standard is formulated by the National Dangerous Chemicals Management Standardization Technical Committee (SAC/TC251) and is drafted by: Jiangsu Entry-Exit Inspection and Quarantine Bureau, China National Chemical Standardization Research Institute. The main contributors of this standard are Tang Lihan, Hui Li, Zhu Yinshui, Tu Xiaobing, Zhu Yan, Min, and Zhou. This standard is formulated for the first time.
1 Scope
Requirements for calcium hypochlorite packaging
GI19109—2003
This standard specifies the requirements, performance tests and inspection rules for packaging containers for calcium hypochlorite (including calcium hypochlorite and calcium hypochlorite). This standard applies to the packaging of calcium hypochlorite. 2 Normative references
The following documents have become the terms of the standard through reference in this standard. For dated references, all subsequent documents (excluding the wrong ones) or inspection documents and the inapplicability documents shall be included in the document. The parties to the agreement on the use of the latest versions of these documents shall be informed of the date. For any unspecified references, the latest version shall apply. GB190 Dangerous goods packaging mark
GB191 Pictorial mark for storage and transportation
GB/ T4857.3 Recommended test method for loading and unloading of packaging materials GB/T4857.5 Acceptance test method for pallet transport packaging materials (I31525B Chemical Safety International Preparation Regulations 3 Requirements
3.1 Calcium hypochlorite should be packaged in a combination of plastic inner packaging with a net weight of 40 kg, plastic handles, fiberglass barrels (complex barrels), plastic inner packaging, and fiberboard boxes (including cardboard boxes) with a net weight of 1 kg. It is allowed to use compressed packaging.
3.2 Each calcium hypochlorite packaging container (hereinafter referred to as the "full package") must be marked with the following: 3.3 The packaging should be reasonable, functional, and in accordance with the relevant dangerous goods specification. The specifications of this standard shall apply. Its design mode, process and material shall be new and sufficient for calcium hypochlorite, suitable for safe loading and unloading and transportation, and able to withstand normal conditions of wind and rain.
3.4 ​​The parts of the packaging that are in direct contact with calcium hypochlorite shall not have their strength reduced due to contact with calcium hypochlorite. 3.5 If necessary, the whole material shall be packed inside to prevent contact with calcium hypochlorite and moisture. 3.6 The material packaging in the combination packaging shall be designed to prevent the material from being pierced or the contents from being pushed out during transportation.
3. All new and reused packaging shall be able to pass the tests specified in Chapter 1 and meet the requirements for Class II dangerous goods packaging. 3.8 The packaging used for the production and sale of calcium hypochlorite shall comply with the requirements of Appendix A. 4 Performance test (inspection)
4.1 Implementation and frequency of tests
4.1.1 Before each package is put into use, its design model shall successfully pass the performance verification. 4.1.2 For the requirements of packaging, the inner packaging size shall be reduced, and the outer size of the packaging, such as the small size of the inner packaging, the small size of the inner packaging, the small size of the outer ...
4.2.3 Test items:
Test samples shall be subjected to joint drop test and stacking test. 4.3 Performance test methods
4.3.1 Drop test
4.3.1.1 Number of test samples and drop direction
The number of test samples and drop direction for each type of test sample are shown in Table 1. Except for the drop on the flat surface, the center of gravity shall be directly above the exit point. 1 Number of test samples and drop direction
Active material
Tongue moving jade steel bottle
Dynamic Yixian Xiongjiu [Package Dragon Cardboard Mail)
Niu Pushing Wine
(Including Wa will resist the year)
4.3.1.2 Special preparation of drop test samples Test sample quantity
Each time! )
(1 fall each time)
fall direction
3 falls (3 times): if the packaging hits the impact board with a convex edge, if the package has a convex edge, such as
hit on the side or around it:
full fall (1 product): the packaging should be pushed on the impact board with the most visible part of the test. If it is closed, or the collision direction is equal, the first fall: along the longitudinal direction of the body
the second fall: along the bottom of the body
the third fall: flat on the long side
the fourth fall: flat on the surface
the fifth fall: angle device
for plastic habitats, plastic molds and combined installations, the temperature of the test sample and its contents should be kept at 18C or lower. 4.3.1.3 Test equipment
Specifications (T3/! 4853.5) Test equipment must meet the requirements of 4.3.1.2. 4.3.1.4 Drop coefficient
Drop height: 2 m,
4.3.1.5 Test criteria
No slight filling inside, packaging should not have any effect that may affect transportation safety: 4.3.7 Stacking test
4.3.2.1 Test sample number
Test column quantity 3,
4. 3.2.2 Special conditions for test samples
Fiberboard bottles and composite packaging (fiberboard bottles) should be placed in a controlled temperature and environment for at least 24 hours. There are three conditions to choose from. Temperature 223 ± 2°C and relative humidity 50% ± % is the best environment. The other two methods are: temperature 202 and relative humidity 652% or temperature 27 and relative humidity 52%. 4.3.2.3 Test equipment
Meet the requirements of GB/48=7.3
4.3.2.4 Test method and environment code recommendation
Add a storage on the original surface of the test sample, and the quality of the sample can be mentioned in it. The total mass of the sample package is 2bzxZ.net
TR19103-2003
. The stacking volume including the test sample should be 3, the test time is h, for the movable cover fiber chain plate drum, combined package (fiber combination board box), the test environment should meet the requirements of 4.3.4.2, for movable plastic, movable plastic whole material combustion. It should be subjected to a 2-day stacking test at a stacking temperature not exceeding 20 degrees. The stacking load is calculated according to formula (1):
Where:
P—loaded weight, kg:
The stacking height should not be less than the height of a single package, and:
-a single package Total weight of the package (gross weight kg [H-. When calculating decimal points, the decimal points should be rounded up. 4.3.2.5 Criteria for passing the test
The contents are not full, and the test interval is not allowed to be damaged, which may affect the safety of transportation, or the total weight or the size of the package is not deformed. Before the test is carried out to a certain extent, the plastic packaging should be cooled to a certain temperature. If there is a risk period,
5.1 The packaging manufacturer guarantees that the suboxone produced by the packaging complies with the provisions of this standard, and the relevant inspection department shall conduct inspection according to the wooden standard. 5.2 When the following circumstances occur, performance inspection should be carried out: - New products are put into production or old products are converted to production for retrograde performance inspection: formal production, When there are major changes in structure, materials, and processes that may affect product performance, - During normal production, follow the requirements of 5.3. After a product is put into production for a long time, the national quality inspection department shall conduct non-controllable inspections according to the requirements of 5.3. The overall inspection cycle is 1 month, 3 months, and 6 months. The overall inspection cycle for each design model packaging is 1 month, and the inspection cycle can be increased. If a failure occurs once, the inspection cycle will be reduced by one level. 5.4 During the inspection cycle, spot checks can be carried out. The number of changes is once, twice, and three times according to the inspection cycle of 1 month, 3 months, and 6 months respectively. The number of products sampled for each test should not exceed 2 pieces. 5.5. The validity period of calcium carbonate packaging is no more than 2 months from the date of production. The packaging used again after the validity period changes shall be re-tested. The validity period of the packaging shall not exceed 12 months from the date of completion of the inspection. 5.5 For the epidemic prevention tests specified in 55.1, the requirements of the standards shall be met for each design model of each manufacturer. If one sample fails one of the tests, the item is judged to be unqualified. As long as one item fails, the packaging of the reduced model is judged to be qualified. 5.7 For the packaging that fails the inspection, the design model produced by the manufacturer is not allowed to be used to contain calcium carbonate unless it passes the re-inspection. During the re-inspection, the strictness remains unchanged. GB19109-2003 (normative) Requirement for the use of hypoxic calcium packaging specifications A.1 When the package is filled with hypoxic calcium, the total volume should be less than the packaging volume. A.2 When the package is combined with hypoxic calcium, the plastic inner package should be fixed and have safety limits to prevent it from moving in the outer package. It cannot be placed in a fixed position. The outer package should be marked with obvious markings to indicate the direction of operation according to the requirements of 6.1. 4. 3. The packaging should be intact and the mouth should be flat and firm. Tighten the straps A4. Remove any dangerous substances from the outside of each package. A.5. Each packer of calcium bismuth oxide should add the "oxidizing substances\dangerous goods sign" in accordance with (H19) and affix chemical safety labels in accordance with the requirements of G315258.
4.6. The packaging of calcium bismuth oxide should be stored in a cool, wind-proof and non-explosive warehouse, away from sunlight, and prohibited from being placed with other goods that may react with calcium bismuth oxide.
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