| ≥1 piece |
Product: DL-Tartaric Acid
Cas NO.: 133-37-9
Usage: This product is widely used in trades such as foodstuff,medicine,chemical industry and light industry etc. ,and is chiefly used to make the tartaric acid salts , like antimony potassium tartrate, potassium sodium tartrate . Served as Beer vesicant and foodstuff sourness agent and flavoring etc at the foodstuff trade and its sourness is the citric acid 1.3 times , and especially is suitable to do the sourness agent of the grape juice. This article is appraised as the excellent food additive by the FAO/WHO experts committee . It also has the very important effect in tannage, photograph , glass, enamel and telecommunication equipment etc.
Product Specification:
|
Item |
Specification |
|
|
monohydrate |
anhydrous |
|
|
Content ≥% |
99.5 |
99.5 |
|
Melting Point°C |
200~206 |
200~206 |
|
Sulphate(SO4) ≤% |
0.04 |
0.04 |
|
Heavy metals (Pb) ≤% |
0.001 |
0.001 |
|
Arsenic (As)≤% |
0.0002 |
0.0002 |
|
Oxidizable matter |
Passed |
Passed |
|
Loss on drying ≤% |
11.5 |
0.5 |
|
Residue on ignition(Ash) ≤% |
0.10 |
0.10 |
Package: 25kgs/bag