CAS 87-69-4 Industrial Use Construction Grade Tartaric Acid

CAS 87-69-4 Industrial Use Construction Grade Tartaric Acid

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 18MT 1*20'FCL

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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.

Tartaric Acid (1).jpg

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