Molecular Formula: CH3CHOHCOOH·C3H6O3
Molecular Weight: 90.08, colorless to yellowish liquid, can be widely used in candy, bread, beer, beverage and other industries.
Quality Standard:
PARAMETER
|
STANDARD
|
STANDARD
|
%Content
|
≥80
|
≥88
|
(APHA)
|
≤150
|
≤150
|
%Chloride(以CLˉ计)
|
≤0.002
|
≤0.002
|
%Sulphate (以SO42-计)
|
≤0.005
|
≤0.005
|
%Iron (以Fe 计)
|
≤0.001
|
≤0.001
|
%Residualonigtniti
|
≤0.1
|
≤0.1
|
Arsenic(以As计)/(mg/kg)
|
≤1
|
≤1
|
Heavy metals(以Pb计)/(mg/kg)
|
≤10
|
≤10
|
Clcium Salt
|
Qualified
|
Qualified
|
Ether-insoluble substances
|
Qualified
|
Qualified
|
Citric.oxalic.tartaric.phosohoricacids
|
Qualified
|
Qualified
|
Reducing substances
|
Noredsediment
|
Noredsediment
|
Chloride(mg/kg)
|
≤5
|
≤5
|
|