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Product Name:Tartaric Acid
Other Name: Tartaric Acid
Appearance: White crystalline powder
CAS No.:133-37-9（DL）
147-71-7（D）
87-69-4（L）
HS Code:2918120000
MOQ: 1*20'FCL
Package: 25kg bag 24MT 1*20'FCL
Description of Tartaric Acid:
Tartaric Acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes. Its salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of winemaking. It is commonly mixed with sodium bicarbonate and is sold as baking powder used as a leavening agent in food preparation. The acid itself is added to foods as an antioxidant and to impart its distinctive sour taste.
Intruduction of Tartaric Acid:
Appearance:White crystal powder
Molecular formula: C4H6O6
Molecular weight: 150.09
CAS No.: 87-69-4
HS No.: 29181200.00
FEMA No.: BT-101
EINECS No.:205-695-6
Function : Antioxidant synergist, retarder.
Specification of Tartaric Acid:
Item | Index |
Content | 99.5~101.0 |
Appearance | White crystal powder |
Specific rotation[a]D20 | +12o~12.8 o |
Heavy metals(on Pb) | ≤0.001 |
Calcium (Ca) | ≤0.02 |
Residue on ignition | ≤0.05 |
Loss on drying | ≤0.2 |
Oxalate(C2O4) | ≤0.035 |
Sulphate(SO4) | ≤0.015 |
Arsenic(As) | ≤0.0003 |
Chloride (Cl) | ≤0.01 |
Solubleness | Pass test |
Application of Tartaric Acid:
L (+)-tartaric acid is widely used as a beverage, and other food sour agent, used for wine, soft drinks, candy, bread, some colloidal sweets. Mainly as sour agent, split agent and the raw material for medicine
Package of Tartaric Acid:
25kg bag
Storage:
Kept in a light-proof,well-closed,cool and dry place.
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