4, Shipping of 4, 4 ' - Sulfonyldiphenol / BPS CAS NO 80-09-1:
Shipping as non-dangerous goods. CIF by sea, CIP by air, by courier
/ express door to door; DDP, DDU;
5, Storage Condition of 4, 4 ' - Sulfonyldiphenol / BPS CAS NO
Stored in a cool dry place, out of direct sunlight, avoid fire,
6, Usage of 4, 4 ' - Sulfonyldiphenol / BPS CAS NO 80-09-1:
Bisphenol S molecule contains two hydroxyl groups and a strong
electron-withdrawing sulfone, acidic than other phenols.
Bisphenol S mainly used as a fixing agent. Fixing agent can be
produced for raw material with bisphenol S A.
It has excellent heat resistance, light resistance and oxidation
resistance, is polycarbonate, epoxy resin
and polysulfide, polyether sulfone, polyether resin raw materials,
Also used in the manufacture of color photographic materials,
photographic contrast enhancement,
thermo sensitive materials (developer), daily surfactant and
efficient deodorant, etc. Can be used as
additive in plating solution, leather tanning agent, dispersant of
disperse dye dyeing at high temperature
hardening accelerator, phenolic resin, resin, flame retardant, etc.
And intermediates of pesticides, dyes,
auxiliaries, also can be directly used in the paint, leather
modification agent, agent of the light metal plating.
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8, Photos of 4, 4 ' - Sulfonyldiphenol / BPS CAS NO 80-09-1: