Acetylsalicylic acid, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 158185000

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 50-78-2 Weight: 0.50000kg


Packaging Plastic bottle
Quantity 500g

Product Code. 10032160

Quantity Price
1 £ 26.5 / 500g
In Stock 4
EU Stock 68
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Description and Specification

Chemical Identifiers

Chemical Name or Material Acetylsalicylic acid
CAS 50-78-2
CAS Min % 98.5
CAS Max % 100.0
Assay 98.5 to 101.5% (on dried substance)
Assay Percent Range 99%
Molecular Formula C9H8O4
Linear Formula 2-(CH3CO2)C6H4CO2H
Formula Weight 180.16
MDL Number MFCD00002430
Synonym 2-Acetoxybenzoic acid

Specification

Physical Form Granular Powder
Formula Weight 180.16
Quantity 500g
Color White
Beilstein 10, 67
Merck Index 15, 841
Appearance of Solution (1g in 9mL ethanol) clear, colorless
Assay 98.5 to 101.5% (on dried substance)
CAS Min % 98.5
Health Hazard 3 GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
Linear Formula 2-(CH3CO2)C6H4CO2H
Heavy Metals (as Pb) 20ppm max.
Infrared Spectrum Authentic
CAS 50-78-2
Related Substances 0.1% max. (as acetylsalicylsalicylic acid)
Assay Percent Range 99%
MDL Number MFCD00002430
Loss on Drying 0.5% max. (1 g) (vacuum)
Particle Size 92% min. (retained on 125 Micron sieve), 40% Max. (retained on 710 Micron sieve), 5% Max. (retained on 1000 Micron sieve)
Sulfated Ash 0.1% max.
Health Hazard 2 GHS P Statement
Harmful if swallowed.
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Packaging Plastic bottle
Salicylic Acid 0.05% max.
Health Hazard 1 Warning
Molecular Formula C9H8O4
CAS Max % 100.0
Chemical Name or Material Acetylsalicylic acid
Synonym 2-Acetoxybenzoic acid
Melting Point 136° to 140°C
Documentation

Technical documents

Safety and Handling

Warning

GHS P Statement
Harmful if swallowed.
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.