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Merck

A1202000

Acide citrique

anhydrous, European Pharmacopoeia (EP) Reference Standard

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A propos de cet article

Formule linéaire :
HOC(COOH)(CH2COOH)2
Numéro CAS:
77-92-9
Poids moléculaire :
192.12
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329770684
MDL number:
MFCD00011669
Beilstein/REAXYS Number:
782061

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Nom du produit

Acide citrique, 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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Catégories apparentées

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

Classe de stockage

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number

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