| Customization: | Available |
|---|---|
| CAS No.: | 133-37-9 |
| Formula: | C4h6o6 |
|
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Product Name: Tartaric Acid
CAS NO 87-69-4
Chemical Nam: L (+)-2,3-dihydroxysuccinic acid
Molecular Formula: C4H6O6
Molecular Weight: 150.09
Tartaric acid, 2, 3-dihydroxysuccinic acid, is a carboxylic acid with the formula C4H6O6. Found in a variety of plants, such as grapes and tamarind. It is also one of the main organic acids in wine. As an antioxidant added to food, it can give food a sour taste. The largest use of tartaric acid is beverage additives, but also pharmaceutical industry raw materials.
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 |
Food Industry
- As acidifier and natural preservative for marmalades, ice cream, jellies, juices, preserves, and beverages.
- As effervescent for carbonated water.
- As emulsifier and preservative in the bread-making industry and in the preparation of candies and sweets.
Oenology: Used as an acidifier. Used in musts and wines to prepare wines that are more balanced from the point of view of taste, the result being an increase in their degree of acidity and a decrease in their pH content.
Ponstruction Industry : Used in cement, plaster, and plaster of Paris to retard drying and facilitate the handling of these
materials.
Cosmetics Industry :Used as a basic component of many natural body crèmes.
Package :25KG net in kraft/ plastic bag lined with PE bag, 20 MT/ 20FCL (on pallet)
Storage Kept in a light-proof, well-closed, dry and cool place
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