Product    

Glyoxylic Acid 50%

Product Identification:

CAS No.: 298-12-4

Molecular Formula:C2H2O3

Structural Formula:

Specification:

NO

Items of analysis

Specification

1

appearance

linght yellowish liquid

2

glyoxylic acid (%)

50±0.2

3

OXALIC ACID(%)

1.50 MAX

4

NITRIC ACID(%)

0.20 MAX

5

GLYOXAL (%)

1.00 MAX

6

IRON (AS Fe) (%)

0.01 MAX

7

HEAVY METALS(AS Pb) (%)

0.002 MAX

Packing:
1. Packing Material: Plastic Drum
2. Net Weight:250kg/drum

Application:
1.
Spicy Industry: raw material in the production of methyl vanillin, ethyl vanillin.
2. Pharmaceutical Industry: synthesis intermediatesfor production ofanti-hypertension drugs--- atenolol, DL-hydroxyl phenylglycine, broad-spectrum antibiotics (oral), Acetophenone, amino acids and other compounds; Intermediates for the production of allantoin, which is the anti-ulcerpharmaceuticalproducts and daily chemicals
3. Others: intermediate of dye, plastics, and agricultural chemicals