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Inspection rules for import and export dangerous chemical products - Hydrogen cyanide
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Basic data
| Standard ID | SN/T 4204-2015 (SN/T4204-2015) |
| Description (Translated English) | Inspection rules for import and export dangerous chemical products - Hydrogen cyanide |
| Sector / Industry | Commodity Inspection Standard (Recommended) |
| Classification of Chinese Standard | G09 |
| Classification of International Standard | 13.300 |
| Word Count Estimation | 18,144 |
| Date of Issue | 2015-02-09 |
| Date of Implementation | 2015-09-01 |
| Quoted Standard | GB/T 3723; GB/T 6678; GB/T 6680; GB 15258; SN/T 0370.3; SN/T 1828.9; SN/T 1828.13; SN/T 3207; SN/T 3215; SN/T 3221; SN/T 3656.3; SN/T 3656.6 |
| Regulation (derived from) | State-Quality-Inspection-Accreditation [2015] 59 |
| Issuing agency(ies) | General Administration of Customs |
| Summary | This standard specifies the import and export of hydrogen cyanide and packaging requirements, testing and conformity determination and disposal. This standard applies to the import and export of hydrogen cyanide and its packaging inspection. |
SN/T 4204-2015: Inspection rules for import and export dangerous chemical products - Hydrogen cyanide
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Inspection rules for import and export dangerous chemical products - Hydrogen cyanide
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Import and export of dangerous chemicals inspection of hydrogen cyanide
Hydrogencyanide
Issued on. 2015-02-09
2015-09-01 implementation
People's Republic of China
The State Administration of Quality Supervision, Inspection and Quarantine released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. People's Republic of China Anhui Exit Inspection and Quarantine, Ningbo Entry-Exit Inspection and People's Republic of China
Quarantine Bureau.
The main drafters of this standard. Wen Jinsong, Lake Pan Di Sheng Xuan, Liu Qin, GAO Kun, Zhang Lei, SUN Hao.
Introduction
Hydrogen cyanide is a colorless liquid at room temperature, the smell of bitter almonds. Hydrogen cyanide soluble in water, alcohol, ether and the like. Alkali and generate hydrogen cyanide salts thereof
When boiling water, partial hydrolysis to generate ammonium formate. Under basic conditions, with an aldehyde, a ketone cyanohydrin combine to form, with acetone to acetone Effect
Cyanohydrin. Hydrogen cyanide is mainly used in the manufacture of acrylonitrile and acrylic resins and pesticides, and sodium cyanide is the most basic and most important of cyanide
Hydrogen downstream products.
In accordance with the United Nations "on the Recommendations on the Transport of Dangerous Goods Model Regulations" (UNRTDG) hydrogen cyanide main risk is classified as 6.1
Class of toxic substances, dangerous times classified as a Category 3 flammable liquid, UN No. 1051. Highly toxic hydrogen cyanide, a short time inhalation of high concentrations of cyanide
Hydrogen, can cause immediate respiratory arrest and death. Hydrogen cyanide flammable vapor and air can form explosive mixtures case of fire, high-heat
Combustion caused the explosion.
In March 2011 the State Council issued the "dangerous chemical safety regulations" [591 State Council Decree] provides for inspection and quarantine departments
Responsible for the import and export of hazardous chemicals and their packaging implementation of the inspection. To ensure the effective implementation of the relevant inspection and quarantine operations, standardize import and export
Dangerous chemicals and packaging inspection and supervision work, the development of this standard.
Import and export of dangerous chemicals inspection of hydrogen cyanide
Warning. Use of this standard should have the relevant inspection or testing work experience and relevant qualifications. This standard does not indicate
All possible security issues. Users are responsible for the use of appropriate safety and health practices and to ensure compliance with relevant national regulations
condition.
1 Scope
This standard specifies the import and export of hydrogen cyanide and packaging requirements, testing and conformity determination and disposal.
This standard applies to the import and export of hydrogen cyanide and its packaging inspection.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 3723 Sampling of chemical products for industrial use General Safety
GB/T 6678 General Principles for Sampling Chemical Products
GB/T 6680 General rules for sampling liquid chemicals
GB 15258 rules for preparation of chemical safety labels
SN/T 0370.3 export of dangerous goods packaging inspection procedures - Part 3. Identification
SN/T 1828.9 and export of dangerous goods classification - Test methods - Part 9. Toxic Substances
SN/T 1828.13 import and export of dangerous goods classification - Test methods - Part 13. Flammable liquid
SN/T 3207 import and export of dangerous chemicals inspection of the basic requirements of low flash point of flammable liquids
SN/T 3215 inspection of import and export of hazardous chemicals toxic chemicals Basic Requirements
SN/T 3221 import of dangerous chemicals inspection of packaging
SN/T 3656.3 import and export of hazardous chemicals test specification - Part 3. Flammable liquids
SN/T 3656.6 import and export of hazardous chemicals test specification - Part 6. toxic chemicals
List of Hazardous Chemicals (2002 Edition)
About Recommendations on the Transport of Dangerous Goods Model Regulations (UNRTDG)
On Transport of Dangerous Goods Manual of Tests and Criteria Recommendations
Globally Harmonized System of Classification and Labelling (GHS)
3 Terms and Definitions
Terms and definitions SN/T 3207, SN/T 3215, SN/T 3656.3 and SN/T 3656.6 defined apply to this document.
4 hydrogen cyanide Characters
4.1 Chinese name. hydrogen cyanide, also known as anhydrous hydrocyanic acid.
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