VWR avantor Micro Star 21 - Page 74

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Chemical Compatibility
Chemical Compatibility
MATERIAL
CHEMICAL
Aluminium
Anodic Coating for Aluminum
Buna N
Cellulose Acetate Butyrate
Polyurethane Rotor Paint
Composite Carbon Fiber/Epoxy
Delrin™
EPDM rubber
Glass
Neoprene
Noryl™
Nylon
PET¹, Polyclear™,Clear Crimp™
Polyallomer
Polycarbonate
Polyester, Glass Thermoset
Polythermide
Polyethylene
Polypropylene
Polysulfone
Polyvynil Chloride
Rulon A™, Teflon™
Silicone Rubber
Stainless Steel
Titanium
Tygon™
Viton™
potassium chloride
U S S / S S S S S S S S S S S / S S S S S S S U S S S
potassium hydroxide (5%)
U U S S S S M / S S S S / S U S S S S S S S M U M S U
potassium hydroxide (conc.)
U U M U / / M / M S S / U M U U U S M / M U / U U / U
potassium permanGanate
S S S / S S S / S S S U S S S M / S M S U S S M S U S
calcium chloride M U S S S S S S S S S S S S M S / S S S S S S M S S S calcium hypochlorite
M / U / S M M S / M / S / S M S / S S S M S M U S / S
S Satisfactory m Moderate attack, may be satisfactory for use in centrifuge depending on length of exposure, speed involved, etc.; suggest testing under actual
conditions of use
u Unsatisfactory, not recommended / Performance unknown; suggest testing, using sample to avoid loss of valuable material