Glyoxylic acid 50%, CAS NO.: 298-12-4

Glyoxylic acid 50%, CAS NO.: 298-12-4

Chemical Name: Glyoxylic acid
CAS No.: 298-12-4
EINECS No.: 206-058-5
Molecular Formula: C₂H₂O₃

Formula Weight: 74.04
Assay: 50%min
Capacity: 40000MT per year
Sample: available

Glyoxylic acid Specification:

Item	Normal Grade A	Normal Grade B	Chelating Level	Cosmetics Grade A	Cosmetics Grade B
Glyoxylic acid	≥50%	≥50%	≥50%	≥50%	≥50%
Glyoxal	≤1.0%	≤0.5%	≤0.25%	≤0.05%	/
Oxalic acid	≤1.0%	≤0.5%	≤0.25%	≤0.2%	≤0.2%
Nitric acid	≤0.2%	≤0.2%	≤0.2%	/	/
Chroma (APHA)	100#	100#	100#	50#	20#

Glyoxylic acid 50% Use:

1. Used as material for methyl vanillin, ethyl vanillin in flavor industry;

2. Glyoxylic acid used as intermediate for atenolol, D-hydroxybenzeneglycin, broadspectrum antibiotic, amoxicillin(orally taken), acetophenone,amino acid etc..

3. Glyoxylic acid 50% used as intermediate of varnish material, dyes, plastic, agrochemical, allantoin and daily-use chemical etc..

Glyoxylic acid 50% Packing:

1. 250kg/plastic drum,20MT/20FCL
2. 1250kg/IBC drum,20MT or 22.5MT/20FCL
3. 25kg/plastic drum,20MT/20FCL
4. 20-25MT per ISO Tank

Glyoxylic acid 50% Storage:
keep sample bottle tightly sealed.
Store in cool , dry place in tightly closed containers. Ensure good ventilation at the workplace. Store away from oxidizing agents.

Glyoxylic acid 50% Shelf life:

24months(2years)