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Aluminium Ammonium Sulphate Dodecahydrate 99%

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Aluminium Ammonium Sulphate Dodecahydrate 99% Group Picture
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£0.00 to £0.00

Was: £4.25 to £198.81

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  Pack Size List Price Qty  
photo_camera 100g Foil Pouch
ECE8010-X
£4.25
photo_camera 250g Foil Pouch
ECE8010-2X
£5.95
photo_camera 500g Foil Pouch
ECE8010-5X
£7.45
photo_camera 100g
GPC8010-X
£5.05
photo_camera 250g
GPC8010-2X
£7.51
photo_camera 500g
GPC8010-5X
£9.40
photo_camera 1Kg
GPC8010-Y
£16.29
photo_camera 2.5Kg
GPC8010-2.5Y
£32.80
photo_camera 5Kg
GPC8010-5Y
£50.75
photo_camera 25Kg
ECE8010-25Y
£189.34
photo_camera 25Kg UN Keg
GPC8010-25TY
£198.81

What is Aluminium Ammonium Sulphate Dodecahydrate? Also known as ammonium alum, it is a crystalline compound with the chemical formula AlNH₄(SO₄)₂·12H₂O. It is widely used in industrial, laboratory, and household applications due to its stabilising and clarifying properties.

Consistent Quality: We provide only high-quality Aluminium Ammonium Sulphate Dodecahydrate, ensuring reliable and consistent performance for all applications.

Shipped from Manchester, UK Facility: Sourced and packaged in secure, chemical-resistant containers, ensuring safe handling and consistent quality for all our customers.

Frequent Uses

Water Treatment
Helps remove impurities from water by acting as a coagulant, causing small particles to clump together and settle out.

Dyeing and Textiles
Acts as a mordant, meaning it helps fibers bond with dyes, making colors more vibrant and permanent. It also finds use in fireproofing textiles. 

Personal Care
Used in deodorants due to its ability to inhibit the bacteria that cause body odour. 
It also acts as an astringent and styptic.

Chemical Reagent
Sometimes utilised in the production of other Aluminium based compounds.

  • Flocculants
  • Mordants
  • Dyes
  • Textiles
  • Natural adhesives
  • Deodorants
  • Animal repellent sprays

Assay: >99%
M.F.: AlH4(SO4)2-12H2O
M.W.: 453.32
Solubility in water (% weight): 14% in water
Insoluble matter: <0.001%
Chloride (Cl): <0.001%
Nitrate (NO3): <0.001%
Phosphate (PO4): 0.002%
Silicate (SiO3): <0.002%
Arsenic (As): <0.00005%
Copper (Cu): 0.00009%
Iron (Fe): 0.00034%
Lead (as Pb): 0.001%
Potassium (K): <0.0004%
Sodium (Na): <0.001%
Calcium (Ca): <0.0001%

Cas Number: 7784-26-1

Einecs Number: 232-055-3

HS Code / Commodity Code: 2833300000

Hazard Phrases: H315,H319,H335

Prec Phrases: P261,P264,P280,P302+P352,P304+P340,P332+P313,P337+P313

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