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Appearance:clear liquid
Throughput:100|Kilogram|Month
pd_productuse:spice
Delivery Time:large stock
Purity:99% purity
Ethyl L(-)-lactate Chemical Properties
Melting point −26 °C(lit.)
alpha -10 º (neat)
Boiling point 154 °C(lit.)
density 1.034 g/mL at 20 °C(lit.)
vapor density 4.1 (vs air)
vapor pressure 2 mm Hg ( 20 °C)
refractive index n20/D 1.4130(lit.)
FEMA 2440 | ETHYL LACTATE
Fp 54.6±6.4 °C
storage temp. 2-8°C
pka 13.21±0.20(Predicted)
form Liquid
color Clear colorless to pale yellow
PH 4 (50g/l, H2O, 20℃)
optical activity [α]20/D 10.5±1°, neat
explosive limit 1.5-16.4%(V)
Water Solubility SOLUBLE
Merck 14,3817
BRN 1720839
CAS DataBase Reference 687-47-8(CAS DataBase Reference)
NIST Chemistry Reference Propanoic acid, 2-hydroxy-, ethyl ester, (S)-(687-47-8)
EPA Substance Registry System Propanoic acid, 2-hydroxy-, ethyl ester, (2S)- (687-47-8)
Safety Information
Hazard Codes Xi,F
Risk Statements 10-37-41
Safety Statements 24-26-39
RIDADR UN 1192 3/PG 3
WGK Germany 1
RTECS OD5075000
Autoignition Temperature 752 °F
Hazard Note Irritant/Flammable
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29181100
Toxicity LD50 orally in Rabbit: > 2000 mg/kg
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