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60389

Millipore

Potassium L-lactate solution

~60%, suitable for microbiology

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Synonym(s):
Potassium (S)-lactate, Monopotassium lactate, Lactic acid monopotassium salt, Potassium L-(+)-Lactate, Potassium (S)-2-hydroxypropanoate, Potassium alpha-hydroxypropionate solution, L-Lactic acid potassium salt
Linear Formula:
CH3CH(OH)COOK
CAS Number:
Molecular Weight:
128.17
MDL number:
PubChem Substance ID:
NACRES:
NA.85

form

liquid

Quality Level

optical activity

[α]20/D −4.3±0.5°, neat

packaging

pkg of 1 L
pkg of 250 mL

storage condition

room temperature

concentration

~60% (enzymatic)
~60%

color

colorless

pH

6.5-8.5

density

1.333 g/cm3

application(s)

microbiology

SMILES string

[K+].C[C@H](O)C([O-])=O

InChI

1S/C3H6O3.K/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1

InChI key

PHZLMBHDXVLRIX-DKWTVANSSA-M

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This Item
L22508.2208481028
Potassium L-lactate solution ~60%, suitable for microbiology

Millipore

60389

Potassium L-lactate solution

-
Lithium L-lactate ≥98% (titration)

Sigma-Aldrich

L2250

Lithium L-lactate

-
L-(+)-Lithium lactate ≥98%

Sigma-Aldrich

8.22084

L-(+)-Lithium lactate

-
Potassium sodium tartrate solution BioUltra, 1.5 M in H2O

Sigma-Aldrich

81028

Potassium sodium tartrate solution

Premium Grade
optical activity

[α]20/D −4.3±0.5°, neat

optical activity

-

optical activity

-

optical activity

[α]20/D +22±1°, c = 1% in H2O

color

colorless

color

white

color

-

color

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

packaging

pkg of 1 L

packaging

-

packaging

-

packaging

-

storage condition

room temperature

storage condition

-

storage condition

-

storage condition

-

General description

Potassium L-lactate solution (60 %) is a liquid formulation that contains potassium salt of lactic acid. Potassium lactate solution is derived from the neutralization of lactic acid with potassium hydroxide. In the food industry, 60% Potassium L-lactate solution can be used as an additive to improve the safety, flavor, and shelf life of processed meats and poultry products. It helps inhibit the growth of bacteria and extends the product′s freshness.In pharmaceuticals and personal care products, it may be employed for its moisturizing and skin-conditioning properties. It can also function as a pH regulator and preservative in certain formulations.

Application

Potassium L-lactate solution (60 %) is commonly used in various industries and applications, such as food production, pharmaceuticals, and personal care products.

Storage and Stability

Keep container tightly closed in a dry and well-ventilated place.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Product Number
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25G
Pack Size/Quantity

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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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