dl-Tartaric acid anhydrous CAS 133-37-9

CAS:133-37-9
MF:C4H6O6
EINECS:201-766-0
Purity:99min
Other Names:DL-Tartaric acid

CAS: 133-37-9
MF: C4H6O6
Purity: 99%
dl-Tartaric acid anhydrous CAS 133-37-9
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What is of  dl-Tartaric acid anhydrous with CAS 133-37-9?

Colourless or translucent crystals, or a white crystalline powder; odourless.

Description

Item
Specs
Content
99.5~101.0
Appearance
White crystal powder
Specific rotation[a]D20℃
+12°~12.8°
Heavy metals(on Pb)
0.001 max
Calcium (Ca)
0.02 max
Residue on ignition
0.05 max
Loss on drying
0.2 max
Oxalate(C2O4)
0.035 max
Sulphate(SO4)
0.015 max
Arsenic(As)
0.0003 max
Chloride (Cl)
0.01 max

Application 

DL-Tartaric acid is used as a synergist for antioxidants, emulsifier, sequestrant and flavoring agent. It is also added with citric acid to prepare effervescent salts, thereby enhancing the taste of oral medications.

Packing

25kgs/drum,9tons/20’container.25kgs/bag,20tons/20’container.

package

dl-Tartaric acid anhydrous CAS 133-37-9
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