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Sigma-Aldrich

MELTING POINT STANDARD 283-2860C (C005B-082432)

Melting point standard 283-286 °C, anthraquinone is an analytical standard, suitable for the day-to-day calibration of melting point apparatus to guarantee its accuracy, in accordance with local, national and international standards laborator

Description

General description

Melting point standard 283-286 °C, anthraquinone is an analytical standard, suitable for the day-to-day calibration of melting point apparatus to guarantee its accuracy, in accordance with local, national and international standards laboratories.
The mp value is recorded as an average of 6 to 12 measurements with a Bchi B-545 equipment that is calibrated against primary standards. Melting point is determined by Capillary method, as described in Ph. Eur. 2.2.14.

Application

Anthraquinone melting point standard 283-286 °C is an mp standard used for physicochemical characterization.
This product also features as a reference standard in thermal property investigations.

Features and Benefits

  • Melting point calibration standard traceable to primary standards (LGC, London)
  • Grade: Analytical Standard
  • Melting point validated in the thermodynamic mode of analysis
  • Standard deviation up to ± 0.3 °C
  • Available with certificates of analysis and safety data sheet

Specifications
UPC:
51292030
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
Quantity:
1
Unit of Measurement:
GR
MPN:
67372-1G
CAS:
84-65-1
Catalog No. C005B-082432
Price: $426.93
List Price: $474.37
  • Fast shipping — 3-day lead time
  • Guaranteed quality & reliable delivery
  • Shipping Lead-Time: 3-5 Days
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