Packs sizes (1)
| code | packaging size | price per unit | box price per unit | |
|---|---|---|---|---|
| Code & packaging | Price per piece | |||
|
code
141683.0914
|
packaging size
5 kg
|
price per unit
single
Request a quote
|
box price per unit
|
Technical data
- Melting Point:
- 225 - 240 °C
- Solubility:
- Soluble in water.
- Physical Description:
- solid
- Product Code:
- 141683
- Product Name:
- Sodium L-Glutamate 1-hydrate (USP-NF) pure, pharma grade
- Quality Name:
- pure, pharma grade
- Specifications:
- Assay (Perchl. Ac.): 99.0-100.5%
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: 6.7-7.2
Specific rotation α 20/D c=10 (in HCl 2 mol/l): +24.8 - +25.3°
Maximum limit of impurities
Insoluble matter in H2O: 0.05 %
Loss on drying at 100°C: 0.5%
Chloride (Cl): 0.2%
Sulfate (SO4): 0.05%
Clarity and colour of solution: passes test
Residual solvents (Ph.Eur/USP): passes test
As: 0.00015 %
Cu: 0.001 %
Fe: 0.001 %
Ni: 0.001 %
Pb: 0.001 %
Elemental impurities according to the ICH Q3D guide: Cadmium and Lead can be present below 1 ppm. The rest of the elements of class 1-3 are not likely to be present above the limits of ICH Q3D option 1.
- WGK:
- 2
- Storage:
- Room Temperature.
- Master Name:
- Sodium L-Glutamate 1-hydrate
- Synonyms Long Text:
- (S)-(+)-2-Aminoglutaric Acid mono-Sodium Salt, (S)-Glutamic Acid mono-Sodium Salt
- EINECS:
- 205-538-1
- CS:
- 2922 42 00 10
