L-+-Lactic Acid, 98%, 100 grams

L-+-Lactic Acid ≥98% 100 Gram

Synonym: (S)-2-Hydroxypropionic acid, Sarcolactic acid

• CAS Number 79-33-4
• Empirical Formula (Hill Notation) C3H6O3
• Molecular Weight 90.08
• Beilstein/REAXYS Number 1720251
• EC Number 201-196-2
• MDL number MFCD00064266
• PubChem Substance ID 24896289
• NACRES NA.25

assay	≥98%
Mode of action	cell membrane | interferes
antibiotic activity spectrum	Gram-negative bacteria
storage temp.	2-8°C
SMILES string	C[C@H](O)C(O)=O
InChI	1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1
InChI key	JVTAAEKCZFNVCJ-REOHCLBHSA-N

General description

L-(+)-Lactic acid is the only naturally occurring lactic acid in humans and mammals. Commercially, few bacteria like Lactobacillus casei, L. delbrueckii, Streptococcus lactis produces L-Lactic acid by fermentation process. Lactic acid activates hydroxycarboxylic acid receptor, G-protein coupled receptor 81 (GPR81).

Application

Lactic acid has been used:• as a component in substrate solution II for lactate dehydrogenase reaction• as an additive in storage solution A• as a supplement in the artificial gastric juice preparation for evaluation of degree of resistance Lactobacillus to the gastric stresses

GHS05

Signal word Danger Hazard statements H315-H318 Precautionary statements P280-P305 + P351 + P338 Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves RIDADR NONH for all modes of transport WGK Germany 1 RTECS OD2800000 Flash Point(F) 230 °F Flash Point(C) 110 °C

Documents 

Safety Data Sheet