1 Food grade
2 Purity: 99.5% min
3 Appearance: Colorless crystals or white crystals
4 CAS No.: 133-37-9
Specifications
DL-Tartaric acid
MW: 150.09
Name | Phamnaoeutical | Food Garde | Idustrial Garde |
Content | ≥99.7 | ≥99.5 | ≥99 |
Melting Point | 200-206 | 200-206 | - |
Heavy metals | ≤0.001 | ≤0.001 | - |
Chloride | ≤0.01 | ≤0.01 | - |
Arsenics | ≤0.0002 | ≤0.0002 | - |
Sulphate | ≤0.015 | ≤0.015 | ≤0.05 |
Loss on drying | ≤0.3 | ≤0.5 | ≤1.0 |
Residue on Ignition | ≤0.1 | ≤0.1 | ≤ |
Storage: Keep in the clear and dry storage shed.
Usage:
DL-Tartaric acid is many field such as foodstuff, medicine, chemical industry etc..
It Mainly used to make tartrates, like antimony potassium tartrate, potassium sodium tartrate.
It can be served as beer vesicant, foodstuff sourness agent and flavoring etc.
It is also very important for the tannage, photograph,glass, enamel and telecommunication equipment industries.
