Tartaric Acid

Tartaric A cid 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...

Product Details

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.

 

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Introduction

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.

 

Technical Specification

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

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



Packing

25kg/bag


Storage and Transportation

Store in a cool, dry, ventilated environent.


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