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Methyl centralite

Trade Name:   Methyl centralite
Chemical Name:   1,3-Dimethyl-1,3-diphenylurea
CAS:   611-92-7
EC:   210-283-4
Synonyms:   N,N'-Dimethylcarbanilide|Centralite II|N,N'-Dimethyl-N,N'-diphenylurea
Molecular Formula:  

C15H16N2O
Structural Formula:   Methyl centralite
Molecular Weight:   241.65
Characteristics:  

white to yellowish fine crystals, odourless
 
 

Quality values

 
Point of crystallization   120,5 - 122,0 °C    
Visual appearance   white, crystalline powder    
Melting apearance   clear liquid, free of foam and machanic impurities    
Particle Size 1,4 mm   100 percent of the material shall pass throught U.S. standard No. 50 ( 297 micron )    
Hydrolyzable chlorine compounds   No indication of the presence of hydrolysable chlorine compounds    
Acidity (as acetic acid)   max. 0,006 %    
Amines (as methylaniline)   max. 0,20 %    
Ash   max. 0,1 %    
Volatile substances   max. 0,20 %

Storage

Store in original tightly closed containers in a dry, cool and well-ventilated area.

Protect from direct weather conditions.

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