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LC5453 Stearic acid
for synthesis

 

Order number Packaging Quantity Price €
AC32453 Plastic bottle 500 g 10.89
AC32453 Plastic bottle 1 kg 14.58

 

Product information
Hill Formula C18H36O2
Chemical formula CH3(CH2)16COOH
HS Code 2915 70 00
EC number 200-313-4
Molar mass 284.48 g/mol
CAS number 57-11-4

 

Chemical and physical data
Ignition temperature 395 °C
Solubility (20 °C) insoluble
Melting point 68 – 70 °C
Molar mass 284.48 g/mol
Density 0.94 g/cm3 (20 °C)
Bulk density 400 – 500 kg/m3
Boiling point 370 °C (1013 hPa)
Vapor pressure 0.13 hPa (148 °C)
Flash point 196 °C

 

Safety information
RTECS WI2800000
Storage class 10 – 13 Other liquids and solids
WGK NWG not water endangering

 

Toxicological data
LD 50 oral LD50 rat > 5000 mg/kg
LD 50 dermal LD50 rabbit > 5000 mg/kg

 

Specifications
Assay (GC, area%) ≥ 97 %
Melting range
– lower value
≥ 68 °C
– upper value ≤ 70 °C
Identity (IR) passes test