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FDAʳƷˎ֣Food and Drug AdministrationĺQFDALJHʳƷˎ˵ęCڙTʳƷcˎƷ߈̷CPһtɎWˎWWҺͽyӋWҵȌIʿMɵڱoM߇lƵıOؙC
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ЙCͿ, ٺƷҪU.S. FDA CFR 21 175.300.
ȥxˮȡ8%ƾȡȡ
ƷҪ U.S. FDA CFR 21 176.170
ȷ¿ȡȥxˮȡ8%ƾȡ50%ƾȡȡ
ľҪU.S. FDA CFR 21 178.3800
ȱPCP
ABSҪU.S. FDA CFR 21 181.32 or 180.22.
ȥxˮȡ3%ȡ8%ƾȡȡ
ϩ֬AcrylicҪU.S. FDA CFR 21 177.1010
ȡin water,8%,50%alcohol fraction,heptaneȥxˮ8%ƾ
KMnO4 oxidizable extractive(in water,8%,50%alcohol fraction)
Ultraviolet-absorbing(in water,8%,50%alcohol fraction)
Ultraviolet-absorbing(in heptane fraction)
ʳƷܷȦܷr|ҪzȦ U.S. FDA CFR 21 177.1210
ȷ¿ȡ
EVAҪ U.S. FDA CFR 21 177.1350
ȷȡ
谱֬(ܰ)Ҫ U.S. FDA CFR 21 177.1460
ȷ¿ȡ
Ҫ U.S. FDA CFR 21 177.1500
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PPҪ U.S. FDA CFR 21 177.1520
ܶcȡױȡ ..
PE,OPҪ U.S. FDA CFR 21 177.1520
ܶȡױȡ
PCҪ.U.S. FDA CFR 21 177.1580
ˮȡ50%ƾȡȡ
PETҪ U.S. FDA CFR 21 177.1630 .
ȷ¿ȡȥxˮȡ8%ƾȡ95%ƾȡȡ
PS Ҫ U.S. FDA CFR 21 177.1640
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ۗ֬Polysulfone resinҪ U.S. FDA CFR 21 177.1655
ȥxˮȡ3%ȡ50%ƾȡȡ
ہ֬PUҪ U.S. FDA CFR 21 177.1680
ĥyԇȥxˮȡ8%ƾȡ
ϩҪStyrene block polymer U.S. FDA CFR 21177.1810
ȥxˮȡ50%ƾȡܽD׃ض
MMAMBSҪ.. U.S.FDA CFR 21 177.1830
Non-volatile residue
KmnO4 oxidized water extractives
KmnO4 oxidized 8% ethanol extractives
UV absorbing water extractives
UV absorbing 8% ethanol extractives
UV absorbing n-heptane extractives
ȩ֬UFҪ U.S. FDA CFR 21 177.1900
ȥxˮȡ8%ƾȡȡ
PVCҪ U.S. FDA CFR 21 175.300
ȥxˮȡȡ8%ƾȡVCMw
֬֬Polyester resinҪ U.S. FDA CFR 21 177.2420
ȷ¿ȡ
zҪSBS,TPR,TPEzȏw U.S. FDA CFR 21 177.2600
ȥxˮȡȡ(ֻᘌ֬ʳ|)
yƷҪ U.S. FDA CPG 7117.05
Uȡ
մ´Ҫ U.S. FDA CPG 7117.06,07
ܳUkyԇ
Ҫ U.S. FDA CFR 175.300 & CPG 7117.05
ȥxˮȡ8%ƾȡȡUȡ
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FˎģCVM
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