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1356734

USP

Lactic acid

United States Pharmacopeia (USP) Reference Standard

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Synonym(s):
DL-Lactic acid, 2-Hydroxypropionic acid
Linear Formula:
CH3CH(OH)COOH
CAS Number:
Molecular Weight:
90.08
Beilstein/REAXYS Number:
1209341
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

lactic acid

assay

89.1% (lactic acid basis)

manufacturer/tradename

USP

technique(s)

HPLC: suitable

refractive index

n20/D 1.425 (lit.)

bp

122 °C/15 mmHg (lit.)

density

1.209 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC(O)C(O)=O

InChI

1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)

InChI key

JVTAAEKCZFNVCJ-UHFFFAOYSA-N

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This Item
W261114W261106PHR1215
vibrant-m

1356734

Lactic acid

vibrant-m

W261114

Lactic acid

vibrant-m

W261106

Lactic acid

vibrant-m

PHR1215

Lactic acid

grade

pharmaceutical primary standard

grade

Fragrance grade, Halal, Kosher, natural

grade

Fragrance grade, Halal, Kosher

grade

certified reference material, pharmaceutical secondary standard

format

neat

format

-

format

-

format

-

application(s)

pharmaceutical (small molecule)

application(s)

flavors and fragrances

application(s)

flavors and fragrances

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

API family

lactic acid

API family

-

API family

-

API family

lactic acid

assay

89.1% (lactic acid basis)

assay

≥85%

assay

85%

assay

-

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Lactic acid USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
Also, for use with USP monographs such as:
  • Fumaric Acid
  • Maleic Acid

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

related product

pictograms

Corrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup


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Sigma-Aldrich

L1250

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L-(+)-Lactic acid 80%

Sigma-Aldrich

27715

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Sodium lactate United States Pharmacopeia (USP) Reference Standard

USP

1614308

Sodium lactate

Supelco

Supelco

07096

Lactate Standard for IC

(S)-Lactic acid about 90%, EMPROVE® EXPERT, Ph. Eur., BP, E 270

SAFC

1.00366

(S)-Lactic acid

Sodium L-lactate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1113

Sodium L-lactate

Stephen Yiu Chuen Choi et al.
The Journal of pathology, 230(4), 350-355 (2013-06-05)
The common preference of cancers for lactic acid-generating metabolic energy pathways has led to proposals that their reprogrammed metabolism confers growth advantages such as decreased susceptibility to hypoxic stress. Recent observations, however, suggest that it generates a novel way for
Matilde Durán-Lobato et al.
Journal of biomedical nanotechnology, 10(6), 1068-1079 (2014-04-23)
This article aimed to produce, characterize and evaluate different surface-modified naphthalen-1-yl-(4-pentyloxynaphthalen-1-yl)methanone (CB13) loaded poly(lactic-co-glycolic acid) nanoparticles in order to improve their oral absorption and in vivo biodistribution. Plain and surface-modified PLGA nanoparticles were successfully prepared using a nanoprecipitation method. Chitosan
Mohamed Ali Abdel-Rahman et al.
Biotechnology advances, 31(6), 877-902 (2013-04-30)
Fermentative production of optically pure lactic acid has roused interest among researchers in recent years due to its high potential for applications in a wide range of fields. More specifically, the sharp increase in manufacturing of biodegradable polylactic acid (PLA)
James Steele et al.
Current opinion in biotechnology, 24(2), 135-141 (2013-01-03)
It has been known since the 1960s that lactic acid bacteria are essential for the development of cheese flavor. In the ensuing 50 years significant research has been directed at understanding the microbiology, genetics and biochemistry of this process. This
Xiaoxin Zheng et al.
Journal of biomedical nanotechnology, 10(6), 900-910 (2014-04-23)
Biodegradable polymers used as vascular stent coatings and stent platforms encounter a major challenge: biocompatibility in vivo, which plays an important role in in-stent restenosis (ISR). Co-formulating amorphous calcium phosphate (ACP) into poly(lactic-co-glycolic acid) (PLGA) or poly-L-lactic acid (PLLA) was

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