DL-Lactic Acid
Suppliers
Names
[ CAS No. ]:
598-82-3
[ Name ]:
DL-Lactic Acid
[Synonym ]:
ergothioneine
Lactic acid (7CI,8CI)
d,l-lactic acid
α-Hydroxypropanoic acid
Thiolhistidine betaine
QY1&VQ
2-Hydroxypropionic acid
EINECS 201-196-2
2-thiol-L-histidine-betaine
2-Hydroxy-2-methylacetic acid
thiotaine
Thiasine
Phytothioneine
MFCD00004520
L-ergothioneine
2-Hydroxypropanoic acid
(±)-lactic acid
[(S)-1-carboxy-2-(2-thioxo-2,3-dihydro-1H-imidazol-4-yl)-ethyl]-trimethyl-ammonium,betaine
L-(+)-Lactic acid
SyMpectothion
Thiotane
Propanoic acid, 2-hydroxy-, (±)
[(S)-1-Carboxy-2-(2-thioxo-2,3-dihydro-1H-imidazol-4-yl)-aethyl]-trimethyl-ammonium,Betain
Propanoic acid, 2-hydroxy-
Lactic acid
α-Hydroxypropionic acid
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
227.6±0.0 °C at 760 mmHg
[ Melting Point ]:
18 °C
[ Molecular Formula ]:
C3H5O3-
[ Molecular Weight ]:
90.078
[ Flash Point ]:
109.9±16.3 °C
[ Exact Mass ]:
90.031693
[ PSA ]:
60.36000
[ LogP ]:
-0.70
[ Appearance of Characters ]:
syrup
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.451
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R34;R38;R41
[ Safety Phrases ]:
S26-S39
[ RIDADR ]:
UN 1760
[ WGK Germany ]:
2
[ RTECS ]:
OD2800000
[ Packaging Group ]:
III
[ HS Code ]:
2918110000
Customs
[ HS Code ]: 2918110000
[ Summary ]:
2918110000. lactic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%