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Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0

  • CAS No.: 7784-25-0
  • Weight: 237.145199
  • Formula: AlH4NO8S2
  • Melting Point: 93.5℃
  • Place of Orign: Taian,Shandong,China
Ms.Jessie Qin

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  • Product Name.:Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0
  • CAS No: 7784-25-0
  • Weight: 237.145199
  • Formula: AlH4NO8S2
  • Melting Point: 93.5℃
  • Boiling Point: 330 ºC at 760 mmHg
  • Density: 1.64

Details

Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0


Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0 Molecular Formula: AINH4(SO4)2.12H2O
Properties:colorless glassy octahedral crystal to white granules or powder, odorless and slightly sweet, strong convergence.
Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0 Uses: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.
Features: high brightness, high fineness, high quality, no agglomeration for long time.
Standard: GB25592-2010
Packing: 50Kg 25Kg plastic bag with lined PE bag or according to customers' requirements.

Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0 Specification:

Ammonium Standard: GB25592-2010

Project Name
Standard
Lotus Alum Test Result
NH4Al(SO4)2·12H2O
≥99.5%-100.5%
99.7%
Pb
≤0.002%
<0.002%
Water Insoluble Matter
≤0.2%
0.1%
Ph
≤0.001%
0.0003%
As
≤0.0002%
<0.0001%
F
≤0.003%
<0.003%
Se
≤0.003%
<0.003%
Moisture
≤4.0%
2.5%
Aluminium Ammonium Sulphate/Ammonium Alum CAS No:7784-25-0

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