tartaric acid(CAS No.: 147-71-7)

1.Tartaric acid food grade 2.CAS NO:147-71-7 3.Purity:99.5%-101% 4.Appearance:crystalline powder

Tartaric acid food grade

Chemical Name:2,3-dihydroxybutanedioic acid.

Molecular formula:C4H6O6.

CAS NO:147-71-7

specification:

 

Product name	DL-Tartaric acid
FOB Beijing or Tianjin	USD/TON
items	value
Purity	99.7% min.
melting point(°C)	200-206
Sulfate	0.04%max.
Heavy Metal	0.001%max.
Arsenic	0.0001%max
Loss on Drying	0.5%max
Residue on ignition	0.1%max

 

function:

This product is widely used in food industry. as beer foamer,  food sour agents, flavoring agents for soft drinks, candy, juice, sauces, cold dishes, baking powder, etc.

It is also mainly used to make the tartaric acid salts, like antimony potassium tartrate, potassium sodium tartrate.

 

tartaric acid(CAS No.: 147-71-7)