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73664 Sigma-Aldrich

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

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Melting Point Standards, Physical Properties Standards
grade   analytical standard
  analytical standard
  for the calibration of the thermosystem 900
vapor pressure   1 mmHg ( 108 °C)
InChI Key   RWCCWEUUXYIKHB-UHFFFAOYSA-N
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.)
format   neat
Gene Information   rat ... Ar(24208)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS09  GHS09
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
1
RTECS 
DI9950000
Flash Point(F) 
280.4 °F
Flash Point(C) 
138 °C

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. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
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, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
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.
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Protocols & Articles

Articles

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Peer-Reviewed Papers
15

References

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