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Benzophénone

traceable to primary standards (LGC)

Synonyme(s) :

Benzophenone, Diphenyl ketone, Diphenylmethanone, NSC 8077

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About This Item

Formule linéaire :
(C6H5)2CO
Numéro CAS:
119-61-9
Poids moléculaire :
182.22
Numéro Beilstein :
1238185
Numéro CE :
204-337-6
Numéro MDL:
MFCD00003076
Code UNSPSC :
20121904
ID de substance PubChem :
329765127
Nomenclature NACRES :
NA.24

Qualité

analytical standard
for the calibration of the thermosystem 900
traceable to primary standards (LGC)

Niveau de qualité

100

Pression de vapeur

1 mmHg ( 108 °C)

Durée de conservation

limited shelf life, expiry date on the certificate and label

Point d'ébullition

305 °C (lit.)

Pf

47-51 °C (lit.)

Application(s)

food and beverages
pharmaceutical

Format

neat

Chaîne SMILES 

O=C(C1=CC=CC=C1)C2=CC=CC=C2

InChI

1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

Clé InChI

RWCCWEUUXYIKHB-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Mettler-Toledo calibration substance ME 18870, benzophenone (47-51 °C) is an analytical standard, ideal for the routine calibration of Mettler-Toledo melting point instrument. The melting point valueequals a mean of 6 to 12 measurements with aMettler-Toledo MP90 Excellence instrument that is calibrated withprimary standards.

Application

This Mettler-Toledo melting point standard is used to calibrate the melting point instrument Mettler FP900 thermosystem.

Caractéristiques et avantages

  • Melting point calibration standard traceable to a primary standard from LGC, London
  • Melting point evaluation performed in both thermodynamic and pharmacopeia modes for physically correct and heating rate dependent melting point determinations, respectively
  • Available with certificates of analysis and safety data sheet
  • A product of analytical standard grade to help meet the QC/QA requirements of melting point determination

Pictogrammes

Health hazard
GHS08

Mention d'avertissement

Danger

Mentions de danger

H350,H373,H412

Classification des risques

Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral

Organes cibles

Liver,Kidney

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

280.4 °F - closed cup

Point d'éclair (°C)

138 °C - closed cup

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCCK4599
BCCK0487
BCCJ6974
BCCJ4852
BCCG6357

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Erythritol: crystal growth from the melt
Jesus Lopes.J.A, et al.
International Journal of Pharmaceutics, 388(1), 129-135 (2010)
Masayuki Kyomoto et al.
Biomaterials, 34(32), 7829-7839 (2013-07-31)
We investigated the production of free radicals on a poly(ether-ether-ketone) (PEEK) substrate under ultraviolet (UV) irradiation. The amount of the ketyl radicals produced from the benzophenone (BP) units in the PEEK molecular structure initially increased rapidly and then became almost
Tao Zhang et al.
The Science of the total environment, 461-462, 49-55 (2013-05-29)
Limited information exists on the exposure of benzophenone (BP)-type UV filters (i.e., sunscreen compounds) in children, adults, and pregnant women in China. In this study, we determined the concentrations of five BP derivatives, BP-1, BP-2, BP-3, BP-8, and 4OH-BP in
Feifan Yu et al.
PloS one, 8(2), e56597-e56597 (2013-02-21)
Affinity proteins binding to antibody constant regions have proved to be invaluable tools in biotechnology. Here, protein engineering was used to expand the repertoire of available immunoglobulin binding proteins via improvement of the binding strength between the widely used staphylococcal
Ashna A Khan et al.
Organic & biomolecular chemistry, 11(6), 881-885 (2012-12-22)
Trehalose dimycolates (TDMs) are the most abundant glycolipids found in the cell wall of Mycobacterium tuberculosis (M. tb). TDMs play an important role in the pathogenesis of M. tb yet the only known receptor for TDM is the macrophage inducible
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