lactic acid
 
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IUPAC name :2-hydroxypropanoic acid
InChI :InChI=1/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/f/h5H
InChIKey :JVTAAEKCZFNVCJ-JSWHHWTPCE
SMILES :CC(C(=O)O)O
(EINECS) number :200-018-0
cas number :50-21-5
beilstein number :5238667
fema number :2611
coe number :4
fl. number :08.004
molar refractivity :19.00 ± 0.3 cm3
parachor :187.4 ± 4.0 cm3
index of refraction :1.451 ± 0.02
surface tension :49.7 ± 3.0 dyne/cm
density :1.276 ± 0.06 g/cm3
polarizability :7.53 ± 0.5 10-24cm3
xlogp : -0.60
molecular weight : 90.0779400
formula :C3 H6 O3
BioActivity Analysis :17389538
 
 
fda reg :133.123
133.124
133.129
133.169
133.173
133.178
133.179
150.141
150.161
172.814
178.1010
184.1061
h. number :2918.11.0000
organoleptics : 
odor type :odorless
odor strength :none
odor description :
at 100.00 %.  
odorless
properties : 
appearence :colorless clear liquid
assay : 85.00 - 100.00 %   
Food Chemicals Codex Listed :Yes
specific gravity :1.17200 - 1.21000 @ 25.00 °C.
pounds per gallon - calc. : 9.752 to 10.068
refractive index :1.42600 - 1.43600 @ 20.00 °C.
melting point : 16.00 - 17.00 °C. @ 760.00 mm Hg
logp : -0.72
safety : 
most important hazard(s) : C - Corrosive.
  
Oral Toxicity(LD50) : Oral-Rat    3543.00  mg/kg    
Dermal Toxicity(LD50) : Skin-Rabbit  >2.00  gm/kg    
  
flash point ( Deg. F. ) :> 230.00  °F.  TCC  ( > 110.00 °C. )
  
recommendation for lactic acid usage levels up to :
 not for fragrance use.
  
safety links : 
(EINECS) number :200-018-0
rtecs :OD2800000 for 50-21-5
toxnet :50-21-5
epa-srs :50-21-5
pubchem :50-21-5
  
other : 
 
references : 
synonyms :
 acidum lacticum
 aethylidenmilchsaeure
 ethylidene lactic acid
1-hydroxyethane carboxylic acid
(±)-2-hydroxypropanoic acid
2-hydroxypropanoic acid
alpha-hydroxypropanoic acid
dextro,laevo-2-hydroxypropanoic acid
2-hydroxypropionic acid
alpha-hydroxypropionic acid
(RS)-2-hydroxypropionsaeure
 lactic acid
 lactovagan
dextro,laevo-milchsaeure
 milk acid
 propel
 tonsillosan
soluble in :
 alcohol
 ether
 glycerin
 water, 1000000 mg/L @ 20C
insoluble in :
 paraffin oil
(odor and/or flavor) used in :
 buffering agents
 humectants
natural occurrence in :
 apple
 papaver somniferum l.
 raspberry leaf



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