Glyoxylic acid CAS No.298-12-4(Normal grade)

Glyoxylic acid Production Description                                                  

Chemical name:Glyoxylic acid

CAS.No.:298-12-4

EINECS No.:206-058-5

Molecular weight:74.04

Glyoxylic acid Physical properties     

Appearance    Yellowish Transparent Liquid

Density        1.33-1.36 g/ml at 20 ℃

Melting point    -93℃

Boiling point    111℃

Glyoxylic acid Specification                                                                                                                   

Item	Normal Grade
Appearance	Yellowish Transparent Liquid
Glyoxylic acid	≥50%
Glyoxal	≤1.0%
Nitric acid	≤0.05%
Oxalic acid	≤1.0%
Chroma Pt-Co	≤300

Glyoxylic acid Application                                                                                                               

Pharmaceuticals     

used as intermediate for D-hydroxybenzeneglycin, broadspectrum antibiotic, ,acetophenone ,amino acid etc.

Cosmetics

Used in hair care products,especially in hair straightening products.

Cosmetic grade glyoxylic acid is used in hair cosmetics with little color difference.

Flavor

Used as material for methyl vanillin, ethyl vanillin.

Suit finishing agent,pet fur finishing agent

Agrochemicals

Allantoin

Water purificants

Dyes

Glyoxylic acid Package

250kg/plastic drum,20MT/20FCL

1250kg/IBC drum,20MT or 22.5MT/20FCL

25kg/drum,20MT/20FCL

Glyoxylic acid Shelf life

About 24 months in unopened,original containers.

Glyoxylic acid Storage and Safe Materials

Stored in cool and dry air-flowing area preventing sunlight.