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Agency Approvals
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Food Contact
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Product
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FDA
|
EC Directive
|
NSF 51
|
UDEL®
Polysulfone |
21 CFR
177.1655
Keller & Heckman
opinion for all grades
|
Complies with 90/128/EEC
|
P-1700 NT 11
P-3703 NT
|
RADEL® A
polyethersulfone |
21 CFR
177.1560
for all grades
|
Complies with 90/128/EEC
|
|
RADEL® R
Polyphenylsulfone |
FCN # 83
for all grades
|
Complies with 90/128/EEC
|
R-5000 NT |
|
Water Contact
|
|
Product
|
NSF 61 (85°C)
|
WRc (85°C)
|
KTW (90°C)
|
UDEL®
Polysulfone |
P-1700 NT
P-1700 NT LCD
P-3500 NT LCD
P-3500 NT
|
P-1700 NT 11
|
P-1700 NT 11
|
RADEL® A
polyethersulfone |
|
A-100 NT |
A-100 NT |
RADEL® R
Polyphenylsulfone |
R-5000 NT |
R-5000 NT |
R-5000 NT |
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