Prix FOB
Obtenir le dernier prix|
20 tons/ container Minimum Order
Pays:
China
N ° de modèle:
99% 98.5% 96%
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
20 tons/ container
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
2000 tons
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Mr. Xing Qing
No.26 nan san huan road, Tianjin, Tianjin
Packing details:Plastic woven bag or kraft paper bag inner with plastic bag in *5/*0kg *2/ *0 ton per container Specification: Industrial Grade ( GB/T ********0 ) ITEM UNIT fine grade First grade regular grade as K2CO3 % Min *9.0 *8.5 *6 Chloride % Max 0.*1 0.*0 0.*0 Sulphate % Max 0.*1 0.*0 0.*5 Iron % Max 0.**1 0.**3 0.**0 insoluble matter in water % Max 0.*2 0.*5 0.*0 Burnt loss % Max 0.6 1.*0 1.*0 Food Grade (HG******3) NSPECT ION ITEM UNIT STANDARD Purity(as K2CO3) % Min *9.0 Chloride(as KCl ) % Max 0.*1 Sulphate (as K2SO4) % Max 0.*1 Iron % Max 0.**1 Insoluble matter in water % Max 0.*2 Burnt loss % Max 0.6 Arsenic % Max 0.***3 Heavy Metal(as Pb) % Max 0.**2 Usage: 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. Potassium Carbonate is foliar spray fertilizer and a constituent of compound fertilizer. In dyeing industry, it is used to produce vat dyestuff and discharge of ice dyeing. It is absorbent removing hydrogen sulfide and carbon dioxide; dry powder extinguisher mixed with soda; auxiliary raw material for producing alcohol and acetone; and anti-aging agent in rubber production. Its solution is used in boiling and scouring of cotton cloth and wool's degreasing. In addition, it is also used in manufacture of printing ink, photograph-drug, polyester, explosives, electroplating, tanning, ceramic, building materials, crystals and medicine.
| Pays: | China |
| N ° de modèle: | 99% 98.5% 96% |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 20 tons/ container |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 2000 tons |
| Payment Type: | - |
| Groupe de produits : | - |
