Home > Product Specification Sheets > Methyl Centralite (N,N'-Dimethyl-N,N'-diphenylurea)
       
 

IPI PRODUCT SPECIFICATION

   

METHYL CENTRALITE
(N,N'-Dimethyl-N,N'-diphenylurea)

Molecular formula:C15H16N2O
CAS no:611-92-7
MIL-M-19719A

Properties
Units
Values
Test Methods
 
 
Min
Max
 
Material
White Crystalline, Lump or Powder Compound Consisting of Dimethyl Diphenylurea [CO(NCH3C6H5)2]
Solidification Point
ºC
120.5
122.0
4.4.1
Appearance of Melted Material
Bright Clear Liquid, Free from Scum and Deposit
4.4.2
Volatile Matter
%
-
0.20
4.4.3
Ash Content
%
-
0.10
4.4.4
Hydrolyzable Chlorine Compounds
%
None
 
4.4.5
Acidity (as Acetic Acid)
%
-
0.006
4.4.6
Amines (as Methyl Aniline)
 
-
0.20
4.4.7
Particle Form
 
 
 
 
> Pass Through U.S. Sieve no. 50
%
100.0
-
4.4.8
Workmanship
Free From Grit, Visible Impurities and Foreign Matter

IPI Specification No: 10019

This specification meets the requirements of military specification MIL-M-19719A Class 2 Powder (dated July 5 1960).


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