Products name: diacetyl tartaric acid crystals and anhydrous for
sourness agent of grape juice
Application of diacetyl tartaric acid :
diacetyl tartaric acid is widely used in many fields such as foodstuff, medicine, chemical
industry and light industry etc.
diacetyl tartaric acid is mainly used to make tartrates (tartaric
acid salts), like antimony potassium tartrate, potassium sodium
diacetyl tartaric acid can be served as beer vesicant, foodstuff
sourness agent and flavoring etc. Its sourness is 1.3 times of that
of citric acid.
diacetyl tartaric acid especially suitable to be a sourness agent
of grape juice.
diacetyl tartaric acid is also very important for the tannage,
photograph, glass, enamel and telecommunication equipment
Chemical propertise of diacetyl tartaric acid:
|Specification of diacetyl tartaric acid||Assay(as C4H6O5)||99.5% Min|
|Heavy Metals(as Pb)||0.001% Max|
|products standard||GB 15358-2008 (China standard), meets the standard of Japan
|Arsenic [as As]||2mg/kg Max|
|Readily Oxidizable Substances||Qualified|
|Residue on ignition||0.1% Max|
|Reduction on drying||11.5% Max|
|production license No.||SC20132041100133|
Packing and Store for diacetyl tartaric acid: In cool and dry place .