Dayuchem

Bisphenol S

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Dayuchem
[China]

Address
zhengding Shijiazhuang Hebei
Phone
86-189-32900761
Contact name
Alex Yu

Quick Information

  • Brand Name: Dayu
  • Place of Origin: China
  • Model Number : ≥99.5%
  • :

Description

Bisphenol

1. Definition

Bisphenol s is a chemical substance, Molecular formula:C12H10O4S
English name: 4,4'-Sulfonyldiphenol

 

2. Quality indicators

APPEARANCEWHITE CRYSTALLINE POWDERPINK CRYSTALLINE POWDER
CHROMATICITY (APHA)≤ 60/
PURITY (HPLC)≥99.5%≥95.0%
IMPURITY (HPLC)≤0.5%≤5%
MELTING POINT/℃≥247.0℃≥220℃
WATER/%≤0.5%≤1%
PARTICLE SIZE ≥98% PASS 60MESH≥98%≥98%

 

3. Product application

Bisphenol S is a substitute for bisphenol A and is mainly used as a fixing agent. In addition, it can be used as a plating solution additive (to hinder the discharge of metal ions on the cathode surface, and to improve the cathodic polarization. The additive can improve the coating structure, surface form, physical, chemical and mechanical properties.), leather tanning agent (the main agent for leather pre-processing), dispersing agent for high temperature dyeing of disperse dyes, (in order to make the dyes better dispersed in the solution), also pesticides, dyes , Intermediates of additives. The product is also used in the manufacture of color photographic materials, photographic contrast enhancers, heat-sensitive recording materials (color developers), daily surfactants and high-efficiency deodorants.

 

4. Keywords related to bisphenol S

Bisphenol Sleather tanning agent
CAS No.: 80-09-1Dispersant for high temperature dyeing of disperse dyes
EINECS:201-250-5Resin flame retardant
C12H10O4SPesticide intermediates
Alternatives to BPADye Intermediates
Polymer MaterialsAuxiliary Intermediates
Fixativephotocontrast enhancer
Bath additivesColor photographic material
Thermal recording materialHighly effective deodorant
Daily Surfactant



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