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ALUMINIUM AMMONIUM SULPHATE DODECAHYDRATE Extra Pure

ALUMINIUM AMMONIUM SULPHATE DODECAHYDRATE Extra Pure
ALUMINIUM AMMONIUM SULPHATE DODECAHYDRATE Extra Pure
₹390.00
  • Stock: In Stock
  • Model: LG0191

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Short Name: ALUMINIUM AMMONIUM SULPHATE DODECAHYDRATE

Other Names: Ammonium alum

Chemical Specifications

Appearance : White crystalline powder

Assay (complexometric) : Min 98.0%

Chloride (Cl) : Max 0.005%

Heavy metal (as Pb) : Max 0.005%

Arsenic (As) : Max 0.003%

Iron (Fe) : Max 0.001%

Substance not precepitate by NH3 (as SO4) : Max 0.3%

Basic
CAS No. 7784-26-1
Grade Extra Pure
HS Code 2833.3010
Molecular Formula NH4AI(SO4)2.12H2O
Molecular Weight 453.32
Purity 98%
Shelf Life 60 Months
Physical Properties
Boiling point [°C] Boiling point [°C]
Colour Colour
Density [g/cm3] Density [g/cm3]
Melting point/ Freezing point [°C] Melting point/ Freezing point [°C]
Odour Odour
pH value pH value
Physical state at 20 °C Physical state at 20 °C
Solubility in water [% weight] Solubility in water [% weight]
Safety
Hazardous Statement H315-H319-H335
Precaution Statement P261-P305 + P351 + P338
Signal Word Warning
Symbol GHS07

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