Glacial acetic acid for industrial use (1)

1 Scope

This standard specifies the technical requirements, test methods, inspection rules and signs, packaging, transportation, storage and safety of industrial glacial acetic acid

Molecular formula: C ₂ H ₄ O ₂

Structural formula:

Relative molecular mass: 60.

2 Normative references

The clauses in the following documents have become clauses of this standard after being quoted in this standard

GB190 dangerous goods packaging mark

Preparation of GB/T601-2002 Chemical Reagent Standard Titration Solution

Preparation of GB/T602-2002 Standard Solution for Determination of Impurities in Chemical Reagents

Preparation of preparations and products used in GB/T603-2002 chemical reagent test method (neq ISO 6353-1: 1982)

The expression method and judgment method of GB/T1250 limit value

GB/T3049-2006 General method for determination of iron content in industrial chemical products 1, 10 -phenanthroline spectrophotometry (ISO 6685:1982, IDT)

GB/T3143-1982 Liquid chemical product color determination method (Hazen unit-platinum-diamond color number)

GB/T3723 General rules for the safety of sampling of industrial chemical products (GB/T3723-1999, idt ISO 3165:1976)

GB/T6283-2008 Determination of moisture content in chemical products Karl Fischer method (general method) (ISO 760:1978, NEQ)

GB/T6324.

GB/T6678-2003 General Rules for Sampling of Chemical Products

GB/T6680-2003 General Rules for Sampling of Liquid Chemical Products

GB/T6682-2008 Analytical laboratory water specifications and test methods (ISO 3696:1987, MOD)

GB/T7533-1993 Determination of the junction point of organic chemical products

GB/T9722-2006 Chemical Reagent Gas Chromatography General Rules

3 requirements

3.

3.

Table 1 Technical requirements

Related links: Oxalic acid for industrial use (4)