N,N’-DIMETHYL-N,N’-DIPHENYLUREA Centralite II cas 611-92-7
China factory offer GJB grade Stabilizer Centralite II for propellant cas 611-92-7
Product details:
Chemical Name : Centralite II
Other Name : N,N'-DIMETHYL-N,N'-DIPHENYLUREA
Molecular formula:C15H16N2O
CAS# 611-92-7
Properties and uses
Centralite II for Stabilizer and propellant, and production of intermediates of organic chemicals.
Packing:
25kg/carton, 25kg/bag
Store at RT. Containers are kept tightly closed and stored in dry and ventilated places.
Shelf life of 12 months. When transportation should avoid rain, sunlight.
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ITEM
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INDEX
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Appearance
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Uniform powder or scales, colors may vary from light yellow to light brown
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Crystallization temperature, °С
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≥ 120.2
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Mass fraction of ash, %
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≤ 0.04
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Mass fraction of admixtures insoluble in ethyl alcohol, %
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≤ 0.06
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Mass fraction of free amines in terms of dimethylaniline, %
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≤ 0.20
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Mass fraction of moisture, %
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≤ 0.40
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PH of aqueous extract
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Must stand the test by 3.8
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* In addition：The company could research and develop the new products according to the special demand of our clients．
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