Aluminium ammonium sulphate dodecahydrate, Hi-LR™

SKU:
GRM092
CAS Number : 7784-26-1
Synonym : Ammonium alum dodecahydrate, Hi-AR™
Molecular Formula : AlNH₄(SO₄)₂.12H₂O
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Aluminium ammonium sulphate dodecahydrate is a white crystalline double sulfate .Aluminium ammonium sulphate dodecahydrate occurs naturally as the rare mineral tschermigite
CAS Number : 7784-26-1
Synonym : Ammonium alum dodecahydrate, Hi-AR™
Molecular Formula : AlNH₄(SO₄)₂.12H₂O


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Product Identifier

CAS No. 7784-26-1
EC No. 232-055-3
Molecular Formula AlNH4(SO4)2·12H2O
Molecular Weight 453.33
Synonym Ammonium alum dodecahydrate, Hi-ARTM
HS Code 2833 30 10
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Colourless or white crystals or granules or powder
Solubility 100 mg soluble in 1 mL of water
Chloride (Cl) <= 0.001%
Lead (Pb) <= 0.001%
Iron (Fe) <= 0.001%
Water insoluble matter <= 0.005%
Potassium (K) <= 0.05%
Sodium (Na) <= 0.01%
Assay (EDTA Titration) 97.50 - 102.00%

Safety Information

Hazard Pictogram(s) Hazard Pictogram Exclamation Mark
Signal Word Warning
Hazard Statement(s) H315-H319-H335
Precautionary Statement(s) P261-P280-P312-P321-P403+P233-P501
UN No. Not dangerous goods
Class -
Packing Group -
RTECS WS5640010
WGK 1
CAS Number : 7784-26-1
Synonym : Ammonium alum dodecahydrate, Hi-AR™
Molecular Formula : AlNH₄(SO₄)₂.12H₂O
More Information
Product Name Aluminium ammonium sulphate dodecahydrate, Hi-LR™
SKU GRM092
CAS No 7784-26-1
EC No. 232-055-3
Molecular formula AlNH₄(SO₄)₂.12H₂O
Synonym Ammonium alum dodecahydrate, Hi-AR™
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