Glycolic acid (79-14-1) I. Basic information
1. Chemical name: Glycolic acid
2. Chinese alias: glycolic acid; hydroxyacetic acid; Glycolic acid
3. English name: Glycolic acid
4. Molecular formula: C2H4O3
5. Molecular weight: 76.05
6. CAS number: 79-14-1
7. EINECS number: 201-180-5
8. Appearance: colorless liquid or white crystal
II. Technical Parameters
Form/Shape
project
indicator
Crystal
Total Acidity
≥99%
chloride ion
≤0.5%
iron ion
≤10ppm
Liquid
Total acidity
70~72%
chloride ion
0.001~1.82%
sulfate
≤800ppm
iron ion
≤50ppm
(The above parameters are reference values, and the specific details are subject to the factory inspection sheet.)
III. Packaging Specifications
Solid: 25kg/cardboard drum
Liquid: Packed in 25kg plastic drums