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27715

Sigma-Aldrich

L-(+)-Lactic acid

80%

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Synonym(s):
(S)-2-Hydroxypropionic acid, Sarcolactic acid
Empirical Formula (Hill Notation):
C3H6O3
CAS Number:
Molecular Weight:
90.08
Beilstein/REAXYS Number:
1720251
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

assay

80%

form

liquid

ign. residue

≤0.1% (as SO4)

solubility

water: soluble(lit.)

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg

cation traces

Ca: ≤100 mg/kg
Fe: ≤10 mg/kg

antibiotic activity spectrum

Gram-negative bacteria

mode of action

cell membrane | interferes

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

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This Item
L6402199257L1875
L-(+)-Lactic acid 80%

27715

L-(+)-Lactic acid

-
L-(+)-Lactic acid BioXtra, ≥98% (titration)

L6402

L-(+)-Lactic acid

Premium Grade
L-(+)-Lactic acid solution in H2O, ≥85%

199257

L-(+)-Lactic acid solution

-
L-(+)-Lactic acid solution 30% in H2O (by weight)

L1875

L-(+)-Lactic acid solution

-
Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

-

form

liquid

form

-

form

-

form

-

solubility

water: soluble(lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

solubility

-

solubility

water: soluble(lit.)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤100 mg/kg

anion traces

chloride (Cl-): ≤0.05%, sulfate (SO42-): ≤0.05%

anion traces

-

anion traces

-

cation traces

Fe: ≤10 mg/kg, Ca: ≤100 mg/kg

cation traces

Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%

cation traces

-

cation traces

-

Biochem/physiol Actions

Use as a substrate for the lactic acid dehydrogenase enzymes.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1

supp_hazards

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

230.0 °F

flash_point_c

110 °C

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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To assess whether patients in acute urinary retention from benign prostatic enlargement can be treated with a combined therapy comprising finasteride and a bioabsorbable self-reinforced poly L-lactic acid (SR-PLLA) urethral stent. Fifty-five patients in acute urinary retention were treated as

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