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Merck

A1202000

Ácido cítrico

anhydrous, European Pharmacopoeia (EP) Reference Standard

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About This Item

Fórmula lineal:
HOC(COOH)(CH2COOH)2
Número CAS:
77-92-9
Peso molecular:
192.12
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329770684
MDL number:
MFCD00011669
Beilstein/REAXYS Number:
782061

Nombre del producto

Ácido cítrico, anhydrous, European Pharmacopoeia (EP) Reference Standard

InChI key

KRKNYBCHXYNGOX-UHFFFAOYSA-N

SMILES string

OC(=O)CC(O)(CC(O)=O)C(O)=O

InChI

1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

grade

pharmaceutical primary standard

agency

EP reference standard

API family

citric acid

quality

anhydrous

expl. lim.

8 %, 65 °F

manufacturer/tradename

EDQM

pKa 

(1) 3.13, (2) 4.76, (3) 6.4

mp

153-159 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Application

Citric acid EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

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.

Other Notes

Sales restrictions may apply.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H335

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Lot/Batch Number

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European heart journal, 36(11), 676-685 (2013-01-17)
Supernatants of serum-free cultured mononuclear cells (MNC) contain a mix of immunomodulating factors (secretome), which have been shown to attenuate detrimental inflammatory responses following myocardial ischaemia. Inflammatory dilated cardiomyopathy (iDCM) is a common cause of heart failure in young patients.
Yohei Nakayama et al.
Journal of oral science, 56(4), 261-268 (2014-12-17)
Amelotin (AMTN) is a secreted protein transcribed predominantly during the maturation stage of enamel formation and localized in the junctional epithelium. We investigated differences in the levels of AMTN gene expression between non-inflamed gingiva and inflamed gingiva from patients with
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