Precio FOB
Obtener el precio más reciente210 ~ 425 / Metric Ton ( Negotiable )
|10 Metric Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
210 ~ 425 / Metric Ton ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
210 per Metric Ton
Cantidad de pedido mínimo:
10 Metric Ton
Detalle de embalaje:
in 25/50/1000kg per bag or as your request
El tiempo de entrega:
within 10 days upon the deposit
Capacidad de suministro:
3000 Metric Ton per Month
Tipo de pago:
T/T, L/C, Western Union
Grupo de productos :
-
China
Persona de contacto summer
huayuanroad, Jinan, Shandong
high quality of Aluminium Potassium Sulfate
Property
Colorless, transparent, particle or crystalline powder, odorless,
nontoxic, tastes slightly sweet and puckery, astringent, easily
soluble in water, its water solution appears acid,is would lose
crystal water and become white powder on heating
Usages
Food industry: food
fermentation, vermicelli processing, salted aquatic products, food
preservative and additive.
Chemical
Industry: Water Flocculant, sizing of paper, Painting
and dyeing of coating, drug, making of paint and leather,
coagulant, processing of fiber board and rubber processing, Seed
disinfection, Animal treatment and soil improvement
Product features of potash alum
*- Also
known as potassium alum (potash alum), Alumina, the Health alum,
alum. Colorless cubic octahedral crystal cube or monoclinic
crystal. . No foul, or slightly sweet convergence.
**1.**7g/cm3
density. *2.5 ° C melting point. At *4.5 ° C lost nine crystal
water, **0 ° Close all white crystalline water into cavernous
Anhydrous become white powder burn alum. *2.5 ° C melting point.
Dissolved in water (*2.2%, *5 ° C), 1% aqueous solution of pH 4.2,
in the water hydrolysis into aluminum hydroxide colloid was almost
insoluble in alcohol. Extreme water-soluble and water-soluble and
acid, dissolved in ethanol and acetone
Quality standard of potash alum(GB********4)
|
Project Name |
Number of indicators |
|
Aluminum potassium sulfate(Dry basis) |
≥*9.2% |
|
Heavy Metal(p b) |
≤0.**2% |
|
Arsenic(As) |
≤0.***2% |
|
Lead(Pb) |
≤0.**1% |
|
Water Insoluble |
≤0.2% |
|
Flu orine(F) |
≤0.**3% |
|
Ammon ium salt |
Con sisten t with tests |
|
Moisture content |
≤1.0% |
Any questions please contact summer.
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 210 ~ 425 / Metric Ton ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 210 per Metric Ton |
| Cantidad de pedido mínimo: | 10 Metric Ton |
| Detalle de embalaje: | in 25/50/1000kg per bag or as your request |
| El tiempo de entrega: | within 10 days upon the deposit |
| Capacidad de suministro: | 3000 Metric Ton per Month |
| Tipo de pago: | T/T, L/C, Western Union |
| Grupo de productos : | - |
