Aluminium potassium sulfate dodecahydrate, 99.5%, for analysis, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 217480010

1KG Aluminium potassium sulfate dodecahydrate, 99.5%, for analysis

UNSPSC: 12161500

Code: 29

Additional Details:
Additional Details: CAS Number: 7784-24-9 Weight: 1.05000kg


Packaging Plastic bottle
Quantity 1kg

Product Code. 10701111

Quantity Price
1 £ 26.5 / 1kg
EU Stock 26
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Description and Specification

Chemical Identifiers

Chemical Name or Material Aluminium potassium sulfate dodecahydrate
Name Note p.a.
CAS 7784-24-9
Purity Grade For analysis
Assay 99.5% min.
Assay Percent Range 99.5%
Molecular Formula AlKO8S2·12H2O
Linear Formula AlK(SO4)2·12H2O
Formula Weight 474.39g/mol
MDL Number MFCD00149143
Synonym Alum

Specification

Ammonium 2000ppm max.
Arsenic (As) 2ppm max.
Chlorine (Cl) 50ppm max.
Heavy Metals (as Pb) 10ppm max.
Iron (Fe) 50ppm max.
Packaging Plastic bottle
Color White
pH 3 to 3.5 (10% soln. at 20°C)
Quantity 1kg
Weight 1.05
Chemical Name or Material Aluminium potassium sulfate dodecahydrate
Name Note p.a.
CAS 7784-24-9
Purity Grade For analysis
Physical Form White crystals
Assay 99.5% min.
Assay Percent Range 99.5%
Molecular Formula AlKO8S2·12H2O
Linear Formula AlK(SO4)2·12H2O
Formula Weight 474.39g/mol
MDL Number MFCD00149143
Merck Index 15, 354
Synonym Alum
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.

GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.