Description
bisphenol s CAS 80-09-1
Items | Specifications |
Appearance | PINK powder |
Assay | 95%min |
Moisture | 1%max |
Melting point | 225-230℃ |
2,4′-Sulfonyldiphenol | 4% max |
Items | Specifications |
Appearance | Almost White powder |
Assay | 98%min |
Moisture | 1%max |
Melting point | 238-248℃ |
2,4′-Sulfonyldiphenol | 1.5% max |
Items | Specifications |
Appearance | White powder |
Assay | 99.5%min |
Moisture | 0.5%max |
Melting point | 245-250℃ |
ASH | 0.2%max |
Iron content(Fe) | 5ppm max |
2,4′-Sulfonyldiphenol | 0.5% max |
Bisphenol S Use
1. As a substitute for bisphenol A, bisphenol s can be used as the raw material of polycarbonate, epoxy resin, polyester, phenolic resin, and the raw material of polysulfone and polyethersulfone.
2. bisphenol s is mainly used as a fixing agent. In addition, it can be used as plating solution additive, leather tanning agent, dispersant for high-temperature dyeing of disperse dyes, phenolic resin hardening accelerator, resin flame retardant, etc.
3. Bisphenol s is also an intermediate of pesticides, dyes and auxiliaries.
4. Bisphenol s is also used to manufacture color photographic materials, contrast enhancers, thermal recording materials (color developers), daily surfactants and high-efficiency deodorants, etc.
Bisphenol S Packaging and Shipping
25kg/bag
Bisphenol S Storage
Stored in a dry and ventilated place away from sunlight.
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