Potash alum

Post Date:
Feb 14,2017
Expiry Date:
Feb 14,2018
Detailed Description:
Cas No. :7784-24-9 Quantity: 100000Metric Tons
Specs:Potash alum ≥99.2%
Price:340 USD Metric Tons
Payment Method: T/T or L/C at sight
Potash alum

Chemical Name: Potash alum
Molecular formula: AIK(SO4)2•12H2O
CAS: 7784-24-9
Molecular Weight: 378.3247
H.S Code:2833301000
EINECS No.: 215-477-2

Properties:colorless transparent, lumpy or crystalline powder, non-toxic, odorless, slightly, sweet and astringent taste, with convergence.

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 robber processing,Seed disinfection, Animal treatment and soil improvement.

Packing:25kg or 50kg or 1000kg in plastic lined woven bag

Storage:Stored in a cool ventilated dry place, away from the heat and fire.

Specification:
Item Specification
Potash alum ≥99.2%
Fe ≤0.02%
Moisture ≤1.0%
Water Insoluble Matter ≤0.02%
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CAS Registry Number:
7784-24-9
Synonyms:
;Aluminium potassium sulfate dodecahydrate;aluminum potassium sulfate hydrate (1:1:2:12);aluminum potassium sulfate dodecahydrate;
Molecular Formula:
H₂₄AlKO₁₆S
Molecular Weight:
378.3247
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R22:;
R36/38:;
Safety Description:
S26:;
S37/39:;

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