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Home » Products » Electronic Chemicals » 2,2'-bis(trifluoromethyl)benzidine (TFMB) CAS 341-58-2

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2,2'-bis(trifluoromethyl)benzidine (TFMB) CAS 341-58-2

  • 671-105-2

  • 2,2'-Bis(trifluoroMethyl)-4,4'-diaMino biphenyl(TFMB/TFDB)

  • Non-Hazardous

Availability:

Specification


Item

Specification

Purity GC

99%min/ 98%min /96%min

Water content

0.2%max/ 0.2%max/ 0.3%max

PH

5~7/ 5.5~7.5/ 5.5~7.5

F-

0.005% max/ 0.01% max/ 0.01% max

Fe 3+

0.002% max/ 0.002% max/ 0.002% max

Ca 2+

0.03% max/ 0.05% max/ 0.05%



Application

It is a widely used in synthetic materials as flame retardant. Perfluorinated anionic surfactants with general characteristics of fluorinated surfactants. It is widely used in the flame retardant of synthetic materials, especially the best flame retardant of polycarbonate materials. thermoplastics are processed as high-efficiency antistatic agents and flame retardants, which can improve transparency with transparent resins such as polycarbonate, polystyrene, polyimide, polyester, and polyamide.


Packing and Storage

Packing In 25kgs net cardboard drum

Storage  Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Safety Information

Non-Hazardous

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