01
Food Additives D (-) -Tartaric Acid Powder CAS 526-83-0
Chemical Property
Tartaric acid is colorless transparent prismatic crystal or powder, with strong sour taste, slightly taste, soluble in water, in nature in the form of its potassium salt or calcium salt widely exist in a variety of plants, with grape content more.
Application
Tartaricacid is a carboxylic acid found in a variety of plants, such as grapes and tamarind, and is one of the main organic acids in wine. Tartaric acid is an antioxidant added to foods that can give them a Chemicalbook sour taste. Tartaric acid is similar to citric acid and can be used in the food industry, such as in the manufacture of beverages. Tartaric acid and tannin can be used as mordant for acid dyes. Tartaric acid can be complexed with a variety of metal ions, and can be used as a cleaning agent and polishing agent for metal surfaces.
Nature
|
Appearance |
White Crystalline powder |
|
MF |
C4H6O6 |
|
MW |
150.09 |
|
EINECS |
200-533-0 |
|
Melting Point |
159-171°C |
|
Boiling Point |
399.3±42.0 °C(Predicted) |
|
Density |
1.886±0.06 g/cm3(Predicted) |
|
Acidity Coefficient |
3.07±0.34(Predicted) |
|
Storage |
Sealed in dry,Room Temperature |
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