Rules for classification and labelling of chemicals — Part 10: Pyrophoric liquids
1 Scope
This part of GB 30000 specifies the terms and definitions, classification, judgment logic and guidance and labelling of pyrophoric liquids
This part is applicable to the classification and labelling of pyrophoric liquids according to the United Nations Globally Harmonized System of Classification and Labelling of Chemicals (hereinafter refer to as “GHS”).
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB6944-2012 Classification and code of dangerous goods
GB 13690 General rule for classification and hazard communication of chemicals
United Nations Globally Harmonized System of Classification and Labelling of Chemicals (GHS) (Rev.4)
United Nations Recommendations on the Transport of Dangerous Goods: Manual of Tests and Criteria (Rev.5)
United Nations Recommendations on the Transport of Dangerous Goods: Model regulations (Rev.17)
3 Term and definition
For the purposes of this document, the terms and definitions given in GB 13690 and the following apply.
3.1
pyrophoric liquids
liquids which can start burning within 5 minutes after contact with air even in small quantity
4 Classification standards
4.1 See GB 13690 for general rules for classification and labelling of pyrophoric liquids.
4.2 Classification standards
4.2.1 Pyrophoric liquids are classified in accordance with the N.3 test in Part 3, 33.3.1.5 of the United Nations Recommendations on the Transport of Dangerous Goods: Manual of Tests and Criteria (Rev.5) (hereinafter referred to as "Manual of Tests and Criteria") , see Table 1.
Foreword i
1 Scope
2 Normative references
3 Term and definition
4 Classification standards
5 Judgment logic and guidance
6 Labelling
Annex A (Informative) Judgment logic and guidance
Annex B (Normative) Allocation of label elements
Annex C (Normative) Classification standards and labelling elements for self-reactive pyrophoric liquids
Annex D (Informative) Hazard statements and precautionary statements of pyrophoric liquids
Annex E (Informative) Example of label for self-reactive substances and mixtures
