α-KETOGLUTARIC ACID

α-KETOGLUTARIC ACID Extra Pure

Used as a substance in determination of glutamic oxalic transaminase. Store at 2-8°C
2-Oxoglutaric acid; 2-Oxopentanedioic acid

Article No.

04265

Grade

Extra Pure

Purity

99%

CAS No.

328-50-7

Molecular Formula

C₅H₆O₅

Molecular Weight

146.10

H.S. Code

2918.3090

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

White to yellow crystalline

Odour

Odorless

Melting point/ Freezing point [°C]

114 °C

Boiling point [°C]

138°C

Solubility in water [% weight]

100 g/l at 20 °C

Appearance	White to yellowish crystalline powder
Assay (alkalimetric)	Min 99%
Melting point	115 - 118 °C
Chloride (Cl)	Max 0.005%

Symbol: GHS05, GHS07
Signal Word: Danger
Hazardous Statement: H315-H318-H335
Precaution Statement: P261-P280-P305 + P351 + P338

Revision Date : 27-Jan-2021