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Ptoluene sulfonyl semicarbazide

Details for Ptoluene sulfonyl semicarbazide

Ptoluene sulfonyl semicarbazide


Organic chemicals and Derivatives

Ptoluene sulfonyl semicarbazide
CAS NO: 10396-10-8
EC NO: 233-857-6
Molecular Formula: C8H11N3O3S
Molecular Weight: 229.2562
InChI: InChI=1/C8H11N3O3S/c1-6-2-4-7(5-3-6)15(13,14)11-10-8(9)12/h2-5,11H,1H3,(H3,9,10,12)
Product description:

Ptoluene sulfonyl semicarbazide (PTSS)-foaming agent

Appearance:small white powder
Decompose temperature:227( nitrogen and carbon dioxide in air)213-215(plastic)
Gas release:146ml/g
Solubility: soluble in DMF , ammonium hydroxide , basic liquid;insoluble in acetic acid, acetone , carbon tetrachloride , acetone , isoacetone , benzine , toluene and water
It is the nitrogen foaming agent in high temperature, it can be used in AUS, PA, PVC, PE, PC etc. The urea can decrease the decompose temperature. The releasing gas is non toxic and smellless. It can be used in the close pore foam plastic and sponge products.
Packing :
(1) plastic lined woven bag
(2) plastic lined carton

Synonyms: Foamer RA;1-(p-Tolylsulfonyl)-semicarbazide;4-Methyl-benzenesulfonic acid 2-(aminocarbonyl)hydrazide;Foamer K;BLOWING AGENT RA;P-Tolene sulfonyl semicarbazide;2-[(4-methylphenyl)sulfonyl]hydrazinecarboxamide;PTSS;RA;
Molecular Structure: Ptoluene sulfonyl semicarbazide 10396-10-8
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