Ptoluene sulfonyl semicarbazide
| Post Date: |
Nov 09,2022 |
| Expiry Date: |
May 08,2023 |
| Detailed Description: |
Cas No. :10396-10-8
Ptoluene sulfonyl semicarbazide （PTSS）-foaming agent
SF： H3C--S-NH-NH-C-NH2
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
Uses：
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 |
| CAS Registry Number: |
|
| 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 Formula: |
C8H11N3O3S |
| Molecular Weight: |
229.2562 |
| Molecular Structure: |
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| Company: |
Shandong Shian Chemical Co,.Ltd
[ China ]
|
| Contact: |
Chen Gang |
| Tel: |
0086-534-5992035 5993159 |
| Fax: |
0086-534-5992309 |
| Email: |
cg@shian-chem.com |
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