Merck
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199257

Sigma-Aldrich

L-(+)-Lactic acid solution

in H2O, ≥85%

Synonym(s):
(S)-(+)-Lactic acid, (S)-2-Hydroxypropionic acid
Linear Formula:
CH3CH(OH)CO2H
CAS Number:
Molecular Weight:
90.08
Beilstein:
1720251
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.25

Nivel de calidad

200

ensayo

≥85%

actividad óptica

[α]20/D −13.5°, c = 2.5 in 1.5 M NaOH

concentración

in H2O

índice de refracción

n20/D 1.427

densidad

1.206 g/mL at 25 °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

Envase

5 g in glass bottle
250 g in poly bottle
1 kg in poly bottle

Otras notas

Contains varying amounts of intermolecular esterification products
Most salts of L-(+)-lactic acid are levorotatory, hence the negative rotation in NaOH solution.

pictogramas

Corrosion

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1C

Riesgos supl.

Código de clase de almacenamiento

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

Punto de inflamabilidad F

235.4 °F - closed cup

Punto de inflamabilidad C

113 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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