Acetic acid

Min.Order / FOB Price:Get Latest Price

100 Metric Ton	Negotiable

100 Metric Ton

Negotiable

64-19-7 Sell high quality Acetic acid produced in China factory 64-19-7 seller in China

Product name: sodium metabisulfite / sodium metabisulphite
Molecular weight: 190.10
Specification: 25Kg woven bag
Quality guarantee period: 6 months

chemical character:

Cas No.: 64-19-7

Einecs: 200-580-7

Molecular formula: C2H4O2

Molecular weight: 60.05

Melting point: 16.635°C
Boiling point: 117.9°C

Introduction:

1.Company

2.Place of orgin: China

Specifications:

Test Item	Specification	Results
Appearance	Colorless transparent liquid	Colorless transparent liquid
Assay	≥99.5%	99.6%
potassium permanganate test time	≥5min	170
Iron	≤0.0002%	0.00004%
evaporation residue	≤0.02%	0.008%
Acetaldehyde	≤0.05%	0.008%
Formic acid	≤0.10%	0.009%
Water content	≤0.20%	0.12%
Color(Hazen Pt-Co)	≤20	10
Conclusion	Qualified