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Y0000572

Etidronate disodium

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

1-Hydroxyethane-1,1-bisphosphonic acid disodium salt

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About This Item

Empirical Formula (Hill Notation):
C2H6Na2O7P2
CAS Number:
7414-83-7
Molecular Weight:
249.99
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

etidronate

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

1S/C2H8O7P2.2Na/c1-2(3,10(4,5)6)11(7,8)9;;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);;/q;2*+1/p-2

InChI key

GWBBVOVXJZATQQ-UHFFFAOYSA-L

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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

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

Packaging

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

Other Notes

Sales restrictions may apply.

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Description
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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Determination of etidronate disodium tablets by ion chromatography with indirect UV detection.
Tsai E W, et al.
Journal of Pharmaceutical and Biomedical Analysis, 11(6), 513-516 (1993)
The role of risedronate in osteopenia in Crohn's disease.
Alice Buchan et al.
Gut, 64(1), 185-185 (2013-12-07)
S M Krane
Annals of internal medicine, 96(5), 619-625 (1982-05-01)
Control of Paget's disease of bone has been possible through treatment with agents that decrease bone resorption; calcitonins, diphosphonates, and mithramycin. The pagetic lesion is not, however, cured. Etidronate disodium is one of the diphosphonates. The clinical improvement attained with
Ivana Sestak et al.
The Lancet. Oncology, 15(13), 1460-1468 (2014-12-03)
Aromatase inhibitors prevent breast cancer in postmenopausal women at high risk of the disease but are associated with accelerated bone loss. We assessed effectiveness of oral risedronate for prevention of reduction in bone mineral density (BMD) after 3 years of
Jörg Schilcher et al.
Acta orthopaedica, 86(1), 100-107 (2015-01-15)
Use of bisphosphonates in women is associated with higher risk of atypical femoral fractures. The risk in terms of timing of use and type of bisphosphonate, and in men, remains unclear. We reviewed radiographs of 5,342 Swedish women and men
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