Aluminium Ammonium Sulfate Dodecahydrate CAS 7784-26-1 Alnh4. (SO4) 2.12 (H2O)

Product Description

Chemical name: Ammonium Alum
Other names: aluminum ammonium sulfate, ammonia alum
CAS NO: 7784-26-1
EINECS NO. 616-522-2
Molecular Formula: AINH4(SO4)2.12H2O
Appearance:
colorless glassy octahedral crystal to white granules or powder, odorless and slightly sweet, strong convergence.
Packing:
25kgs or 50kgs woven bag with poly liner inside. And ton bags Special packaging requirements can be accommodated.
We provide different fineness and lumpy sizes to customers with special requirements.

Product Application
1) Water Treatment
For purification of drinking water and waste water treatment, settling of impurities by means of precipitation and flocculation.
2) Paper Industry
It helps in sizing of paper at neutral and alkaline pH, thus improving sizing efficiency and paper quality (reducing spots and holes, improving sheet formation and strength).
3) Textile Industry
For color fixing in Naphthol based dyes for cotton fabric. 
Processing of baking powder, fried food, salted jellyfish, vermicelli processing, crispness and color preservation of fresh fruits and vegetables, water purification, disinfection, rubber processing, leather, processing of washing powder, feed processing, pencil production.