Chemical Name: Glyoxylic acid
CAS No.: 298-12-4
Assay: 50%min
Appearance: Light yellow liquid
CAS No.: 298-12-4
Glyoxylic acid 50% CAS 298-12-4
Typical Properties
CAS No.: 298-12-4
EINECS No.: 206-058-5
Molecular Formula: C2H2O3
Formula Weight: 74.04
Assay: 50% min
Capacity: 5500 MT/ month.
Sample: available
Applications Summary: Hair dye, hair care product, skin care product
| Item | Density | Melting point | Boiling point | Flash point | Glyoxylic Acid | Oxalic Acid | Nitric Acid | Glyoxal | Conclusion |
| Specification | 1.33 g/ml at 20 ℃ | -93℃ | 111℃ | 111℃ | 50.0%±0.5% | ≤1.0% | ≤0.20% | ≤0.25% | Qualified |
| Item | Normal Grade A | Normal Grade B | Chelating level A | Chelating level B | Chelating level C | Cosmetics grade A |
| Glyoxylic acid | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% |
| Glyoxal | ≤1.0% | ≤1.0% | ≤0.5% | ≤0.5% | ≤0.4% | ≤0.1% |
| Nitric acid | ≤0.2% | ≤0.2% | ≤0.2% | ≤0.2% | ≤0.2% | ≤0.2% |
| Oxalic acid | ≤1.5% | ≤1.0% | ≤1% | ≤0.5% | ≤1% | ≤0.5%
|
| Items | Appearance | Glyoxylic Acid | Oxalic Acid | Formic Acid | Maleic Acid | Glyoxal |
| Cosmetic grade C | Light yellow or colorless transparent liquid | ≥50% | ≤0.3% | ≤0.6% | ≤0.15% | ≤0.00 |
Usage
Glyoxylic acid is used in Cosmetics, hair straightening, flavors and fragrances, agricultural fertilizers, and medicine fields.
1. Used as material for methyl vanillin, and ethyl vanillin in the flavor industry.
2. Used as intermediate for D-hydroxybenzeneglycin, broadspectrum antibiotic, acetophenone, amino acid, etc.
3. Used as intermediate of varnish material, dyes, plastic, agrochemical, allantoin daily-use chemicals, etc. It is popular in the cosmetic industry, for hair dye; hair care products; skin care products, etc.
4. Glyoxylic acid is the material for water purificants and pesticides. It is used as an intermediate of varnish material and dyes.
5. Glyoxylic acid also can be used in the preservation of food, as a crosslinking agent of polymerization, and as a plating additive.
Packaging and Shipping
25 kg/plastic drum, 250kg/plastic drum, 1250kg/IBC drum
Inquiry Price for
Glyoxylic acid 50% CAS 298-12-4