日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
25667-42-9聚(氧代-1,4-亞苯基磺酰-1,4-苯)Poly(oxy-1,4-phenylenesulfonyl-1,4-phenylene);
Poly(oxy-p-phenylenesulfonyl-p-phenylene)(8CI);
100P;
200P;
300P;
3600G;
3600P;
4,4'-Dichlorodiphenyl sulfone-4,4'-dihydroxydiphenylsulfone copolymer, SRU;
4,4'-Dichlorodiphenyl sulfone-4,4'-dihydroxydiphenylsulfone dipotassium salt polymer, SRU;
4,4'-Dichlorodiphenylsulfone-4,4'-sulfonyldiphenol copolymer, sru;
4,4'-Dichlorodiphenylsulfone-Bisphenol S copolymer, SRU;
4,4'-Difluorodiphenylsulfone-4,4'-dihydroxydiphenyl sulfone copolymer, SRU;
4,4'-Sulfonyldiphenolpolymer, SRU;
4-Chloro-4'-hydroxydiphenyl sulfone monosodiumsalt-4,4'-dichlorodiphenyl sulfone-4,4'-dihydroxydiphenyl sulfone disodiumsalt, SRU;
4100G;
4800G;
4800P;
5003P;
5200G;
5200P;
A 300;
Bis(4-chlorophenyl)sulfone-4,4'-sulfonyldiphenol copolymer, SRU;
Bis(4-chlorophenyl)sulfone-bis(4-hydroxyphenyl) sulfone copolymer, SRU;
Bis(4-chlorophenyl)sulfone-bis(4-hydroxyphenyl) sulfone dipotassium salt copolymer, SRU;
Bis(4-hydroxyphenyl) sulfone polymer, SRU;
Bis(4-hydroxyphenyl)sulfone-bis(4-chlorophenyl) sulfone copolymer, SRU;
Bis(p-chlorophenyl)sulfone-4,4'-sulfonyldiphenol dipotassium salt polymer, SRU;
BisphenolS-4,4'-dichlorodiphenyl sulfone copolymer sru;
Desal E 500;
E 1010;
E 2010;
E6020P;
FS 1300;
Gafone 3300;
Gafone 3300P;
Gafone 3400;
Gafone 3600P;
ICI 300P;
IRIS 3028;
KM 1;
Millipore PFGC;
P 157;
P 203;
PES;
PES 100P;
PES 200P;
PES300P;
PES 3600;
PES 3600G;
PES 3600P;
PES 4100;
PES 4100F;
PES 4100G;
PES4101GL30;
PES 5003;
PES 5003P;
PES 6020P;
PES 720P;
PES 7300P;
Poly(oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy);
Poly(oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylenesulfonyl-1,4-phenylene);
Poly(p-phenyleneoxy-p-phenylenesulfonyl);
Poly(sulfonyl-p-phenyleneoxy-p-phenylene);
Polyether sulfone;
RadEL A 104P;
RadEL A 300;
RadEL A 301NT;
Sodium 4-phenoxybenzenesulfonate polymer, SRU;
SumikaexcEL 3600G;
SumikaexcEL 3600P;
SumikaexcEL 4003P;
SumikaexcEL 4100;
SumikaexcEL 4100P;
SumikaexcEL 4800P;
SumikaexcEL 5003P;
SumikaexcEL 5003PS;
SumikaexcEL 5200G;
SumikaexcEL 5200P;
SumikaexcEL 7600P;
CAS:25667-42-9化學(xué)結(jié)構(gòu)(C12H8O3S)n詳情供應(yīng)商
24991-14-8Poly(oxy-1,4-phenylenesulfonyl[1,1'-biphenyl]-4,4'-diylsulfonyl-1,4-phenylene);
Poly(oxy-p-phenylenesulfonyl-4,4'-biphenylylenesulfonyl-p-phenylene)(8CI);
4,4'-Bis[(4-chlorophenyl)sulfonyl]biphenyl-4,4'-bis[(4-hydroxyphenyl)sulfonyl]biphenylcopolymer sru;
AstrEL 360;
Biphenyl-diphenyl ether 4,4'-disulfonyl chloridepolymer, SRU
CAS:24991-14-8化學(xué)結(jié)構(gòu)(C24H16O5S2)n詳情供應(yīng)商
熱門搜關(guān)鍵詞:DIBUTYL TIN DILAURATE CH3CHOOHCCH3 NiN2 CH3C2H3COOH C24H31NO7 1-哌啶酰氯 SnFe2O4 allylammonium TRIETHYLENE DIAMINE MADROX CH2OCHO HCF2OCF2H HCF2OCF2OCF2H Propylamine hydrochloride 1,1-?t·úòòíé C15H13ClN 3OC6 O-葡萄糖苷 overbased 帕唑帕尼 乙酸乙烯基 硫 化合物 2-甲基-3-羥基喹啉 methanone oxime 乙基 甲基苯酚 反式 1,2-環(huán)己二胺四乙酸 C6H4(OH)2, aminosulfur trifluoride 3-氨基-4-氟苯酚 1-苯基乙烷 dimethylaminoethyl 2,3,4,4'-四羥基二苯甲酮1,2-二疊氮基萘醌-5-磺酸酯 戊二; 磺酸甲基 鼠尾草苦內(nèi)脂 戊二醇二丙烯酸酯 氨基二苯醚 C2H6O2x 二叔丁基過(guò) 2-氯-6-氰基吡啶