Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

L6661

Sigma-Aldrich

Lactic acid

meets USP testing specifications

Sinonimo/i:

DL-Lactic acid, 2-Hydroxypropionic acid

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
CH3CH(OH)COOH
Numero CAS:
50-21-5
Peso molecolare:
90.08
Beilstein:
1209341
Numero CE:
200-018-0
Numero MDL:
MFCD00004520
Codice UNSPSC:
12352106
ID PubChem:
24896442
NACRES:
NA.25

agenzia

USP/NF
meets USP testing specifications

Livello qualitativo

200

Saggio

88.0-92.0%

Forma fisica

viscous liquid

Indice di rifrazione

n20/D 1.425 (lit.)

pH

2

P. eboll.

122 °C/15 mmHg (lit.)

Densità

1.209 g/mL at 25 °C (lit.)

Cationi in tracce

heavy metals: ≤0.001%

applicazioni

pharmaceutical (small molecule)

Temperatura di conservazione

room temp

Stringa SMILE

CC(O)C(O)=O

InChI

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

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Azioni biochim/fisiol

In animals, lactic acid is a metabolic compound produced by proliferating cells and during anaerobic conditions such as strenuous exercise. Lactic acid can be oxidized back to pyruvate or converted to glucose via gluconeogenesis. Lactic acid is preferentially metabolized by neurons in several mammal species and during early brain development.

Altre note

A concentrated solution of lactic acid is typically a mixture of lactic acid lactate and lactic acid. The concentration of this solution is approximately 90% (w/w).

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H314

Classi di pericolo

Eye Dam. 1 - Skin Corr. 1C

Rischi supp

EUH071

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 6

1 of 6

L-(+)-Lactic acid solution meets analytical specification of Ph. Eur., BP, 88-92% total acid basis

Sigma-Aldrich

27714

L-(+)-Lactic acid solution

Acido L-(+)-lattico 80%

Sigma-Aldrich

27715

Acido L-(+)-lattico

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

Sigma-Aldrich

199257

L-(+)-Lactic acid solution

Lactic Acid 85% meets analytical specifications of USP/NF GR ACS

Supelco

LX0020

Lactic Acid 85%

Acido S-(+)-lattico about 90%, EMPROVE® EXPERT, Ph. Eur., BP, E 270

SAFC

1.00366

Acido S-(+)-lattico

L-(+)-Lactic acid solution 30% in H2O (by weight)

Sigma-Aldrich

L1875

L-(+)-Lactic acid solution

Conversion of biomass to 1, 2-propanediol by selective catalytic hydrogenation of lactic acid over silica-supported copper.
Cortright RD, et al.
Applied Catalysis. B, Environmental, 39(4), 353-359 (2002)
A literature review of poly (lactic acid).
Garlotta D.
Journal of Polymers and the Environment, 9(2), 63-84 (2001)
Kwon et al.
Enzyme and microbial technology, 26(2-4), 209-215 (2000-02-26)
Batch fermentation studies were performed to evaluate the potentials of a complex nitrogen source, soybean, as an alternative to yeast extract for the economical production of lactic acid by Lactobacillus rhamnosus. An enzyme-hydrolysate of soybean meal, Soytone, with an adequate
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
Annabelle Olsson et al.
Journal of wildlife diseases, 49(3), 560-567 (2013-06-20)
Using a prospective, randomized study design we demonstrate that midazolam sedation minimizes acidosis compared with physical restraint in captive juvenile estuarine crocodiles during handling or noninvasive procedures at preferred body temperature. A dose of midazolam (5.0 mg/kg) was administered intramuscularly
Visualizza tutti i documenti correlati

Protocolli

HPLC Analysis of Lactic Acid Enantiomers on Astec CLC-L, Trace Level Detection

Separation of DL-Lactic acid, ~90% (T)

HPLC Analysis of Organic Acids in Wine/Beer on TSKgel®

Science Slam panel: Leading gene therapy developers discuss commercialization challenges and the importance of robust process development plans.

Chromatograms

application for HPLCapplication for HPLC

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.