Saeco Talea Ring - ERM-FC024 Diphenylacetic Acid; ERM-FC025 Benzoic Acid; ERM-FC026 Acetanilide

Version 10.0 – July 2014
10
Code
Batch
Description Unit Size
ERM
-
FC024
A
Diphenylacetic Acid
A batch of commercial diphenylacetic acid was ground, homogenised and dried.
This material is intended for use in checking and calibrating apparatus used for the
determination of melting points of samples in glass capillary tubes.
Certified Value
Liquefaction Point ....... 147.26 ± 0.31 °C
0.
2
5 g
ERM
-
FC025
A
Benzoic Acid
A batch of commercial benzoic acid was purified by fractional crystallisation, then
ground, homogenised and dried.
This material is intended for use in checking and calibrating apparatus used for the
determination of melting points of samples in glass capillary tubes.
Certified Value
Liquefaction Point ....... 122.36 ± 0.26 °C
0.25 g
ERM
-
FC026
A
Acetanilide
A batch of commercial acetanilide was ground, homogenised and dried.
This material is intended for use in checking and calibrating apparatus used for the
determination of melting points of samples in glass capillary tubes.
Certified Value
Liquefaction Point ....... 114.19 ± 0.28 °C
0.
2
5 g
4005
0423
4005
0423
4005
0423