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100661  Parteck® LUB STA 50
(Stearic acid 50 vegetable grade) suitable for use as excipient EMPROVE® exp Ph Eur,BP,JP,NF

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17 April 2014

Product number Packaging Qty/Pk Quantity Price
1006619020  Fibre carton   20 kg  loading
Prices are subject to change without notice.
Product information
Grade Ph Eur,BP,JP,NF
Hill Formula C18H36O2
Chemical formula CH3(CH2)16COOH
HS Code 3823 11 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
Bulk density 400 - 500 kg/m3
Boiling point 370 °C (1013 hPa)
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
Parteck® LUB STA 50, molecular structure

© Merck KGaA, Darmstadt, Germany, 2014


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