Potassium Tartrate 1. We have ISO9001:2008,KOSHER and CNAS certificate. 2. CAS NO.: 921-53-9 3. C4H4K2O6.1/2H2O

Potassium Tartrate

1. Description:

Molecular formula: C4H4K2O6 • 1/2H2O

Molecular weight: 235.29

CAS NO.: 921-53-9

EINECS NO.: 213-067-8

Appearance: White crystalline powder.

Organoleptic: Slightly astringent taste.

Solubility: It is easily soluble in water but hardly soluble in ethanol.

Application: As cigarette combustion, it can improve the quality of cigarettes and reduce the tar content. Besides, it can also reduce the content of salinity, nitrosamines, carbon monoxide, benzopyrene and some other harmful components.

2. Specification:

Items	Specification
Assay   %	≥98.0
Loss on drying  %	3.0~5.0
Heavy metals  (as Pb) %	≤0.001
Arsenic (as As) %	≤0.0003
Recommended addition  %	1.0~2.0

3. Packing and Storage: 25kg craft paper/cardboard drum. Preserve in well-closed containers and stored in a cool, dry and ventilated warehouse, to prevent the heat or sun exposure. Prohibited mixed with hazardous and toxic materials during store and transportation.

Potassium Tartrate Tobacco Additives