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L-Lactic Acid - ≥98%(T), high purity , CAS No.79-33-4
Basic Description Synonyms L-Lactic acid|79-33-4|L-(+)-Lactic acid|(S)-Lactic acid|(S)-2-Hydroxypropanoic acid|Sarcolactic acid|(2S)-2-hydroxypropanoic acid|(+)-Lactic acid|(S)-2-Hydroxypropionic acid|Paralactic acid|(S)-(+)-Lactic acid|Tisulac|Lactic acid, L-|L(+)-LACTIC ACID|PURA Specifications & Purity Moligand™, ≥98%(T) Biochemical and Physiological Mechanisms
L-(+)-Lactic acid is used as a substrate for lactic acid dehydrogenase and lactate oxidase.
Storage Temp Protected from light,Store at -20°C,Argon charged Shipped In Ice chest + Ice pads Grade Moligand™ Product Description Usually used as a substrate for lactic acid dehydrogenase and lactate oxidase.
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).
Names and Identifiers IUPAC Name (2S)-2-hydroxypropanoic acid INCHI InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1 InChi Key JVTAAEKCZFNVCJ-REOHCLBHSA-N Canonical SMILES C[C@H](O)C(O)=O Isomeric SMILES C[C@@H](C(=O)O)O WGK Germany 1 RTECS OD2800000 PubChem CID 107689 UN Number 3265 Packing Group III Molecular Weight 90.08 Beilstein 1720251 Reaxy-Rn 1720251
Chemical and Physical Properties Solubility Soluble in water (100 mg/ml), alcohol, acetone, and methanol. Insoluble in chloroform, petroleum, ether, and carbon disulfide. Sensitivity Moisture & Light sensitive Refractive Index 1.4260 to 1.4310 Specific Rotation[α] -10.0 to -15.0 deg(C=2.5, 1.5mol/L NaOH sol.) Flash Point(°C) 110 °C
Safety and Hazards(GHS) Pictogram(s) GHS05 Signal Danger Hazard Statements H314: Causes severe skin burns and eye damage
H318: Causes serious eye damage
Precautionary Statements P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P363: Wash contaminated clothing before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P305+P354+P338: IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P317: Get emergency medical help.
P302+P361+P354: IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes.
P316: Get emergency medical help immediately.
WGK Germany 1 RTECS OD2800000 Reaxy-Rn 1720251 Class 8 Merck Index 5337
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