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1356734

USP

Lactic acid

United States Pharmacopeia (USP) Reference Standard

Synonim(y):

DL-Lactic acid, 2-Hydroxypropionic acid

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About This Item

Wzór liniowy:
CH3CH(OH)COOH
Numer CAS:
50-21-5
Masa cząsteczkowa:
90.08
Beilstein:
1209341
Numer WE:
200-018-0
Numer MDL:
MFCD00004520
Kod UNSPSC:
41116107
Identyfikator substancji w PubChem:
329750223
NACRES:
NA.24

klasa czystości

pharmaceutical primary standard

rodzina API

lactic acid

Próba

89.1% (lactic acid basis)

producent / nazwa handlowa

USP

metody

HPLC: suitable

współczynnik refrakcji

n20/D 1.425 (lit.)

tw

122 °C/15 mmHg (lit.)

gęstość

1.209 g/mL at 25 °C (lit.)

Zastosowanie

pharmaceutical (small molecule)

format

neat

temp. przechowywania

2-8°C

ciąg SMILES

CC(O)C(O)=O

InChI

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

Klucz InChI

JVTAAEKCZFNVCJ-UHFFFAOYSA-N

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Opis ogólny

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.

Zastosowanie

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

Komentarz do analizy

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.  ​

Inne uwagi

Sales restrictions may apply.

produkt powiązany

Numer produktu
Opis
Cennik

Piktogramy

Corrosion
GHS05

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H314

Klasyfikacja zagrożeń

Eye Dam. 1 - Skin Corr. 1C

Zagrożenia dodatkowe

EUH071

Kod klasy składowania

8A - Combustible corrosive hazardous materials

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

235.4 °F - closed cup

Temperatura zapłonu (°C)

113 °C - closed cup

Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

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DL-Lactic acid 85 % (w/w), syrup

Sigma-Aldrich

L1250

DL-Lactic acid

L-(+)-Lactic acid 80%

Sigma-Aldrich

27715

L-(+)-Lactic acid

Sodium lactate United States Pharmacopeia (USP) Reference Standard

USP

1614308

Sodium lactate

Lactate Standard for IC TraceCERT®, 1000 mg/L lactate in water (nominal concentration)

Supelco

07096

Lactate Standard for IC

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

Sigma-Aldrich

199257

L-(+)-Lactic acid solution

(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

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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
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
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)
Michael Hawkes et al.
The American journal of tropical medicine and hygiene, 90(4), 605-608 (2014-03-05)
Severe malaria is frequently managed without access to laboratory testing. We report on the performance of point-of-care tests used to guide the management of a cohort of 179 children with severe malaria in a resource-limited Ugandan hospital. Correlation coefficients between
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