Description

Glyoxylic Acid 50% Chelating Level

Chemical name: Glyoxylic acid
Synonyms: Glyoxylic acid 50%
Formula: C2H2O3(liquid)
CAS.No.: 298-12-4 (liquid)
EINECS No.: 206-058-5 (liquid)
Molecular weight: 74.04 (liquid)
Chemical Structure:

Glyoxylic Acid 50% Chelating Level Physical properties

Appearance: light yellow liquid
Density: 1.33 g/ml at 20 ℃
Melting point: -93℃
Boiling point: 111℃
Flash point: 111℃

Glyoxylic Acid 50% Chelating Level Physical Specification

Item	Chelating level A	Chelating level B	Chelating level C
Glyoxylic acid	≥50%	≥50%	≥50%
Glyoxal	≤0.5%	≤0.5%	≤0.4%
Nitric acid	≤0.2%	≤0.2%	≤0.2%
Oxalic acid	≤1%	≤0.5%	≤1%

For the specifications,if you have other requirements,we can produce it accordingly.

Glyoxylic Acid 50% Chelating Level Application
1)Pharmaceuticals
used as intermediate for D-hydroxybenzeneglycin, broad spectrum antibiotic, acetophenone, amino acid etc.
2)Cosmetics
Used in hair care products,especially in hair straightening products.Cosmetic grade glyoxylic acid and glyoxylic acid monohydrate 99% are used in hair cosmetics with little color difference.
3)Flavor
Used as material for methyl vanillin, ethyl vanillin.
4)Agrochemicals
5)Water purificant
6)Dyes

Glyoxylic Acid 50% Chelating Level Package
Liquid
250kg/plastic drum, 20MT/20FCL
1250kg/IBC drum, 20MT or 22.5MT/20FCL
25kg/plastic drum, 20MT/20FCL

Glyoxylic Acid 50% Chelating Level Shelf life
About 24 months in unopened,original containers.

Glyoxylic Acid 50% Chelating Level Storage and Safe Materials
Stored in cool and dry air-flowing area preventing sunlight.

Material Safety Data Sheet(MSDS) is available separately.
The above information is believed to correct but no purport be all inclusive and shall be used only as a guide.ZHONGLAN shall not be held liable for any damage resulting from the use of above product.The users are suggested to select the suitability of the products and methods of application.