high quality of Aluminium Potassium Sulfate By hezedatongchemical,

high quality of Aluminium Potassium Sulfate

离岸价格

获取最新报价

210 ~ 425 / Metric Ton ( Negotiable )

10 Metric Ton Minimum Order

国家:

China

型号:

离岸价格:

210 ~ 425 / Metric Ton ( Negotiable )（面議）获取最新报价

位置:

最小订单价格:

210 per Metric Ton

最小订单:

10 Metric Ton

包装细节:

in 25/50/1000kg per bag or as your request

交货时间:

within 10 days upon the deposit

供应能力:

3000 Metric Ton per Month

付款方式:

T/T, L/C, Western Union

產品組 :

产品规格

Type: Aluminum Sulphate
Other Names: potassium alum
MF: KAl(SO4)2.12H2O
Grade Standard: Agriculture Grade
Purity (%): 99.2%
Appearance: Colorless, transparent, particle or crystalline powder
Application: food fermentation,Water Flocculant etc
Brand Name: Aluminium Potassium Sulfate

详情

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.

国家:	China
型号:	-
离岸价格:	210 ~ 425 / Metric Ton ( Negotiable ) （面議）获取最新报价
位置:	-
最小订单价格:	210 per Metric Ton
最小订单:	10 Metric Ton
包装细节:	in 25/50/1000kg per bag or as your request
交货时间:	within 10 days upon the deposit
供应能力:	3000 Metric Ton per Month
付款方式:	T/T, L/C, Western Union
產品組 :	-