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Synonyms: Polysulfone
Polysulfone, are a family of thermoplastic polymers. These polymers are known for their toughness and stability at high temperatures.
P 2057 (OTTO) Polysulphone pellets Cas no 25135-51-7 - used as filtration media. Polysulfone was the primary component of the gold-plated lunar extravehicular visor assembly, the iconic gold-film visor portion of the Apollo space-suits worn by Apollo astronauts during their lunar excursions. Polysulfone allows easy manufacturing of membranes, with reproducible properties and controllable size of pores down to 40 nanometres.
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Certificate Of Analysis
(For eg. B 1615-0108)
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Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid, average Mn 2,100
1948-33-0
tert-Butylhydroquinone, 98%
80-43-3
Dicumyl peroxide, 98%
37682-29-4
2-Nitrophenyl octyl ether, 99%
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