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Mettler-Toledo Calibration substance ME 18870, Benzophenone

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

Synonym: Benzophenone, Diphenyl ketone, Diphenylmethanone, NSC 8077

  • CAS Number 119-61-9

  • Linear Formula (C6H5)2CO

  • Molecular Weight 182.22

  •  Beilstein/REAXYS Number 1238185

  •  EC Number 204-337-6

  •  MDL number MFCD00003076

  •  PubChem Substance ID 329765127

  •  NACRES NA.24

Purchase

Properties

Related Categories Analytical Standards, Analytical/Chromatography, Melting Point Standards, Physical Properties Standards
Quality Level   100
grade   analytical standard
  for the calibration of the thermosystem 900
vapor pressure   1 mmHg ( 108 °C)
form   neat
quality   traceable to primary standards (LGC)
shelf life   limited shelf life, expiry date on the certificate and label
bp   305 °C (lit.)
mp   47-51 °C (lit.)
Featured Industry   Cleaning Products
Cosmetics
Flavors and Fragrances
Food and Beverages
Personal Care
format   neat
SMILES string   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
InChI key   RWCCWEUUXYIKHB-UHFFFAOYSA-N

Description

Application

Benzophenone can be used as a standard to check the accuracy in temperature readings in studying the structural changes upon cooling and heating of erythritol, using polarized light thermal microscopy (PLTM).

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
WGK 1
RTECS 
DI9950000
Flash Point(F) 
280.4 °F - closed cup
Flash Point(C) 
138 °C - closed cup

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Are the Mettler-Toledo Calibration melting standards already dried and pulverized, ready to use out of the bottle?
The answer is yes. All melting point standards are ground to a fine powder, tested as melting point standards and ready to use.
My question is not addressed here, how can I contact Technical Service for assistance?
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Protocols & Articles

Articles

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USP Analysis of Actos (Pioglitazone) using Ascentis® Express C18

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Peer-Reviewed Papers
15

References

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