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glyoxylic acid with CAS 298-12-4

what is of  glyoxylic acid with CAS 298-12-4?

A 2-oxo monocarboxylic acid that is acetic acid bearing an oxo group at the alpha carbon atom.

1.Quick details of glyoxylic acid with CAS 298-12-4

Classification:Carboxylic Acid
CAS No.:298-12-4
Other Names:Glyoxylic acid
MF:C2H2O3
EINECS No.:206-058-5
Place of Origin:Shandong, China
Grade Standard:Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
Purity:50.0%±0.5%
Appearance:Yellowish transparent liquid
Application:Organic chemicals
Model Number:ES298-12-4
Product name:Glyoxylic acid
CAS number:298-12-4
Apperance:Yellowish transparent liquid
Package:25kg, 250KG, 1250KG/drum
Shelf life:2years
MOQ:100gram
Sample:Available
Delivery time:As soon as possible
Storage:Stored in a dry place and sealed warehouse
Specification:As product description

2.Description of glyoxylic acid with CAS 298-12-4

Melting point -93°C
Boiling point 111°C
density 1.33 g/mL at 20 °C
refractive index n20/D 1.414
Fp 111°C
storage temp. Store below +30°C.
solubility Miscible with ethanol. Slightly miscible with ether and benzene. Immiscible with esters.
pka 3.18(at 25℃)
Water Solubility miscible
Merck 14,4511
BRN 741891

3.Application 

Glyoxylic acid has been employed:
as reducing agent in electroless copper depositions by free-formaldehyde method
in synthesis of new chelating agent, 2-(2-((2-hydroxybenzyl)amino)ethylamino)-2-(2-hydroxyphenyl)acetic acid (DCHA)

4.Packing 

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container