タイトルまたは説明

Classification: Carbonate
Type: Potassium Carbonate
CAS No: *******7
Other Names: Potash
MF: K2CO3
EINECS No.: ********3
Grade Standard: Industrial Grade
Purity: *9%
Appearance: White powder, small round or granul...
Model Number: Potassium carbonate
Color: White
Packaging Packaging Detail: Pack: In *5kg net PP woven bag with inner bag

Potassium Carbonate is used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding. It is used to produce food additives like potassium sorbate, monopotassium phosphate, etc.

Purity(asK2CO3) %  Min *9  *9  *8.5  *6
Chloride(as KCl) %  Max 0.*1  0.*3  0.1  0.2
Sulphate(asK2SO4)%  Max 0.*1  0.*4  0.1  0.*5
Iron %  Max 0.**1  0.**1  0.**3  0.*1
Insoluble matter in water %  Max 0.*2  0.*4  0.*5  0.1
Burnt loss %  Max 0.6  0.8  1  1