Diphenyl Sulphone|127-63-9--Suzhou Yinsheng Chemicals Co., Ltd.

Diphenyl Sulphone
4,4’-Diamino Diphenyl Sulp
4,4'-Dichloro Diphenyl Sul
Sodium Benzene Sulfinic Ac
3,3’-Diamino Diphenyl Sulp
4,4'-Dihydroxy Diphenyl Su
4,5 - dichloro-imidazole
2-Bromine-4,5-Dichloroimid
BAPA(BAPP)
4-chlorophenyl phenyl sulf
ODPA
2-chloro-3-pyridinol

Diphenyl Sulphone

Product Name:

Diphenyl Sulphone

Casno:

127-63-9

Molecular formula:

C₁₂H₁₀O₂S

Molecular weight:

218.27

Structural formula:

Physical properties and Description:

physical state	solid (crystal powder)
boiling point	379° C@760.00mm Hg
soluble	soluble in hot ethanol and benzene, slightly soluble in boiling water, insoluble in cold water

Quality Index:

appearance	white crystalline powder
content	99.5%min.
melting point	≥ 128.5° C
dry weightless	0.2%max.

package:

The net weight of 25 kilograms woven bags.

Usage:

1. for synthetic leather fuel, polymer monomer
2. as a fixing agent
3.it can be used as additive for plating bath, leather tanning agent, dispersing agent for disperse dyes dyed at hi

Handling and storage:

After handling, thoroughly clean the whole body. Remove contaminated clothing and wash it before reuse.
Prevent contact with eyes, skin and clothing to prevent eating and inhaling.
It

Safety Guide:

Summary: the food is poisonous.
Toxicity: acute oral, mouse, LD50=19mg/kg.

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