Organic acids
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 code
- 04265
- CAS
- 328-50-7
- Grade
- Extra Pure
- Purity
- 99%
- Category
- Organic acids
Specification and availability are confirmed by Chemical Suppliers when you inquire. Product details are attached to your request automatically.
Properties
- 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
Product information
| 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 |
Physical Properties
| 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 |
Specifications
| Appearance | White to yellowish crystalline powder | Assay (alkalimetric) | Min 99% |
| Melting point | 115 - 118 °C | Chloride (Cl) | Max 0.005% |
Packaging options
- 25 g (00025)
- 100 g (00100)
Details
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 MSDS DE EN FR KO PT ES TH TR COAs Packings 25 g (00025) 100 g (00100) Print friendly version Article No. 04265 Grade Extra Pure Purity 99% CAS No. 328-50-7 Molecular Formula C 5 H 6 O 5 Molecular Weight 146.10 H.S. Code 2918.3090 Shelf Life 60 Months Physical Properties 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 Specifications Appearance White to yellowish crystalline powder Assay (alkalimetric) Min 99% Melting point 115 - 118 °C Chloride (Cl) Max 0.005% Safety Information and Hazard Symbols Symbol: GHS05 Signal Word: Danger Hazardous Statement: H318 Precaution Statement: P280-P305 + P351 + P338 Revision Date: 20-May-2026 Home Lab Chemicals Acids-Organic α-KETOGLUTARIC ACID