Ptoluene sulfonyl hydrazide

Post Date:
Nov 09,2022
Expiry Date:
May 08,2023
Detailed Description:
Cas No. :1576-35-8
SF:H₃C--S-NH-NH₂
Appearance：white crystalline powder
Density：1.40-1.42g/cm3.
Melting point：100-110℃
Decompose temperature：110℃ Gas release：110-115ml/g（nitrogen）.
Solubility： soluble in water , insoluble in toluene
Uses：
TSH is a low temperature foaming agent, it can used in rubber, PVC etc. It is odorless, the releasing gas is non toxic and smellless. It can be used in the close pore foam plastic.
The PVC and TSH can produce white foam(chrome plating mould, the operation temperature is below 80℃，do not used with other foaming agent and lead salt stabilizer）.
Packing ： plastic lined woven bag 或 plastic lined carton .
CAS Registry Number:
1576-35-8
Synonyms:
;P-Benzene sulfonyl hydrazine;TSH;Tosyl hydrazide;PTSH;4-Methylbenzenesulfonhydrazide;P-toluene sulfonyl hydrazide;p-Toluenesulfonyl hydrazide;
Molecular Formula:
C₇H₁₀N₂O₂S
Molecular Weight:
186.2315
Molecular Structure:
Hazard Symbols:
F:Flammable;
Xn:Harmful;
Risk Codes:
R11:;
R22:;
R44:;
Safety Description:
S16:;

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