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LC253 Azelaic acid,

technical grade for synthesis

 

Order number Packaging Quantity Price €
AC27253 Plastic bottle 100 g 13.50
AC27253 Plastic bottle 1 kg 36.00

 

Product information
Synonyms Nonanedioic acid
Hill Formula C9H16O4
Chemical formula HOOC(CH2)7COOH
HS Code 2917 13 90
EC number 204-669-1
Molar mass 188.22 g/mol
CAS number 123-99-9

 

Chemical and physical data

Solubility 2.4 g/l (20 °C)
Melting point 107 °C
Molar mass 188.22 g/mol
Density 1.029 g/cm3 (20 °C)
pH value 3.5 (1 g/l, H2O)
Boiling point >500 °C (1013 hPa)
Vapor pressure < - 1 hPa (20 °C)
Flash point 210 °C

 

Safety information according to GHS
Hazard Statement(s) H319: Causes serious eye irritation.
Precautionary Statement(s) P262: Do not get in eyes, on skin, or on clothing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
Hazard Pictogram(s)
RTECS CM1980000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Safety information
R Phrase R 36
Irritating to eyes.
S Phrase S 24-26
Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger irritant
Hazard Symbol Irritant

 

Toxicological data
LD 50 oral LD50 rat > 4000 mg/kg
LD 50 dermal LD50 rat > 10 g/kg

 

Specifications
Assay (GC, area%) ∼88%
Identity (IR) passes test

 

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