DPT blowing agent(N,Nu00b4-Dinitrosopentame-thylenetetramine) is mainly used in the industry of rubber products and PVC plastic products as the vesicant.
The dosage in the rubber and plastics industry is 3-5% and 5-15%. It is a kind of light yellowy powder with no odor, but there is odor of formaldehyde when it is moist. This product is inflammable and it is burning in acid or acid fog.
Product Specification / Models
Purity:99% Gas Volume:275-285/ml/g
Loss on Heating:0.3%Max Ash:0.2%Max
Fineness: 120 mesh all over
CAS NO.:3224 Dangerous Class:4.1
Molecular Formula: C5H10N6O2
Application / Models
This product is hardly dissolved in aether, slightly dissolved in water, alcohol, and the chloroform. It can be dissolved in acetone, butanone, acetyl, acetic acid, ethyl ester and dimethylformamide.
in accordance with ministerial standards: HG2-1188-78
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