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Dpt blowing agent

Dpt blowing agent

Blowing Agent H
Product Name:N,N'-Dinitrosopentanemethylenetetramine  
Abbreviation:D.P.T
Molecular Formula: C5H10N6O2
Molecular Weight:186
CAS NO.:101-25-7

Properties:
   N,N'-Dinitrosopentanemethylenetetramine,, commonly known as blowing agent H in Chinese。Any source of ignition, i.e. friction, heat, sparks or flame, may cause fire or explosion. Contact with alkali, acid or acid mist will ignite rapidly。Mixing with oxidants can form explosive mixtures。Harmful decomposition (combustion) products are carbon monoxide, carbon dioxide and nitrogen oxides.
Use of products
   It is used to produce microporous plastics for rubber, polyvinyl chloride and other plastics.
Specification:
 

Items Index
Appearance Light yellow solid powder
density g/cc (20 ℃) 1.4-1.45
Melting point(℃) 200(decompose)
Critical temperature(℃) 205
Gas evalution(20℃,101325Pa),mL/g 270~290
Particle size 120 meshes passed
Ash content / %      ≤ 0.5
Water content / %       ≤ 0.5
pH 6.5~7.5
Purity of active substance /%      ≥ 99

Note:
●Keep away from heat, hot surfaces, sparks, open flames and other ignition   ●sources. No smoking.
●Keep away from clothing and other combustible materials.
●Keep only in original packaging.
●Wash thoroughly after handling.
●Do not eat, drink or smoke when using this product.
●Wear protective gloves/protective clothing/eye protection/face protection
●Store in a well-ventilated place. Keep cool.
● Store separately
 
 Packaging: Paperboard drum lined with polyethylene film bag, 25 +0.25Kg net content per barrel, Kraft composite paper lined with polyethylene film bag, 25 +0.25Kg net content per bag.


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