سعر فوب
أحصل على آخر سعر210 ~ 425 / Metric Ton ( Negotiable )
|10 Metric Ton Minimum Order
بلد:
China
نموذج رقم:
-
سعر فوب:
210 ~ 425 / Metric Ton ( Negotiable ) أحصل على آخر سعر
الموقع:
-
سعر الحد الأدنى للطلب:
210 per Metric Ton
الحد الأدني للطلب:
10 Metric Ton
تفاصيل التغليف:
in 25/50/1000kg per bag or as your request
موعد التسليم:
within 10 days upon the deposit
القدرة على التوريد:
3000 Metric Ton per Month
نوع الدفع:
T/T, L/C, Western Union
مجموعة المنتج :
-
China
الشخص الذي يمكن الاتصال به 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.
| بلد: | China |
| نموذج رقم: | - |
| سعر فوب: | 210 ~ 425 / Metric Ton ( Negotiable ) أحصل على آخر سعر |
| الموقع: | - |
| سعر الحد الأدنى للطلب: | 210 per Metric Ton |
| الحد الأدني للطلب: | 10 Metric Ton |
| تفاصيل التغليف: | in 25/50/1000kg per bag or as your request |
| موعد التسليم: | within 10 days upon the deposit |
| القدرة على التوريد: | 3000 Metric Ton per Month |
| نوع الدفع: | T/T, L/C, Western Union |
| مجموعة المنتج : | - |
