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L1375

Sigma-Aldrich

Sodium DL-lactate solution

syrup, 60 % (w/w), synthetic

Synonym(s):
DL-Lactic acid sodium salt
Linear Formula:
CH3CH(OH)COONa
CAS Number:
Molecular Weight:
112.06
Beilstein:
4332999
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

biological source

synthetic

Quality Level

form

syrup

concentration

60 % (w/w)

storage temp.

2-8°C

SMILES string

[Na+].CC(O)C([O-])=O

InChI

1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1

InChI key

NGSFWBMYFKHRBD-UHFFFAOYSA-M

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General description

Sodium DL-lactate is an organic, sodium salt of lactic acid. It is a hygroscopic agent and a component of natural moisturizing factor (NMF). It is usually produced by fermentation.

Application

Sodium DL-lactate has been used as a component in Trypticase soy broth to culture P. gingivalis and to observe prolonged methane production in batch assays.

Packaging

100, 500 mL in poly bottle
1 L in poly bottle

Biochem/physiol Actions

Sodium lactate functions as a buffer to maintain osmotic and charge balance. It serves as a humectant, especially in cosmetic preparations. It acts a flavoring agent in meat and poultry products. Sodium lactate also plays a role as a buffer. Sodium lactate could be an alternative source of energy and an oxidative substrate in case of lack of oxygen in brain cells.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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