毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
80-07-94,4'-二氯二苯砜4,4'-dichlorodiphenyl sulfone;
Bis(4-chlorophenyl) sulfone;
4-Chloro-1-(4-chlorophenylsulfonyl)benzene;
Sulfonyl-1,1'-bis(4-chlorobenzene)
CAS:80-07-9分子結(jié)構(gòu)C12H8Cl2O2S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
28212-68-2聚(1,4-亞苯基醚-醚-砜);
聚-1,4-苯醚砜;
Poly(oxy-1,4-phenyleneoxy-1,4-phenylenesulfonyl-1,4-phenylene);
Poly(oxy-p-phenyleneoxy-p-phenylenesulfonyl-p-phenylene)(8CI);
4,4'-dichlorodiphenyl sulfone-hydroquinone copolymer, SRU;
4,4'-dichlorodiphenyl sulfone-p-hydroquinone copolymer, SRU;
Bis(4-chlorophenyl) sulfone-hydroquinone copolymer, SRU;
dichlorodiphenylsulfone-hydroquinone copolymer, SRU
CAS:28212-68-2化學(xué)結(jié)構(gòu)(C18H12O4S)n詳情供應(yīng)商
25839-81-0Poly(oxy[1,1'-biphenyl]-4,4'-diyloxy-1,4-phenylenesulfonyl-1,4-phenylene);
Poly(oxy-4,4'-biphenylyleneoxy-p-phenylenesulfonyl-p-phenylene)(8CI);
4,4'-Biphenol-4,4'-dichlorodiphenylsulfone copolymer, SRU;
4,4'-dichlorodiphenyl sulfone-4,4'-dihydroxybiphenyl copolymer, SRU;
Biphenyl-4,4'-diol-bis(4-chlorophenyl) sulfone copolymer, SRU;
Bis(4-chlorophenyl) sulfone-4,4'-dihydroxybiphenyl copolymer, SRU;
Bis(4-chlorophenyl)sulfone-4,4'-dihydroxydiphenyl copolymer, SRU;
Gafone P 4300P;
Poly(oxy-1,4-phenyleneoxy-1,4-phenylenesulfonyl[1,1'-biphenyl]-4,4'-diyl);
Poly(oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-4,4'-biphenylylene);
Poly(oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy[1,1'-biphenyl]-4,4'-diyl);
Poly(oxy-p-phenylenesulfonyl-p-phenyleneoxy-4,4'-biphenylylene);
R 5000;
RadelA 100;
Radel A 2000NT;
Radel AG 230;
Radel R 5000;
Radel R 5000A;
Radel R5000NT;
Radel R 5100;
Radel R 5200;
Radel R 5600;
Radel R 5700;
Radel R 5800NT;
p,p'-Biphenol-4,4'-dichlorodiphenyl sulfone copolymer, SRU
CAS:25839-81-0化學(xué)結(jié)構(gòu)(C24H16O4S)n詳情供應(yīng)商
熱門搜關(guān)鍵詞:DIPOTASSIUM PHOSPHATE 堿性紅22 丙二醇 環(huán)氧乙烷 環(huán)氧丙烷 Germoxane 烷 氧 基 硅 烷 Li4[SnS4] 有機 硅 PE 50D012 H2CDC C17 H26 O4 C21H19O5N 羥丙基脫乙酰殼多糖 乙 硫 氨 酯 CC(O)c2nc1ccccc1[nH]2 2,4,6-辛三烯 全氟丙酮 苯基 丁烯 乙烯 酸 鄰苯二甲酸單 (2-乙基己基)酯 C26H38O4 1-溴-2,6-二氟苯 316A pcb 12 C26H16 34:2 PC 磷脂酰膽堿 丙烯酰 胺 Raney Nickel 2,4,6-三甲基環(huán)三硅氧烷 二氧化硅; TEDA N-乙酰-DL-甲硫氨酸 正丁基溴化銨 溴異吲哚 乙基磺; 環(huán)氧丙烷、環(huán)氧乙烷 氨基丙酸甲酯 violet 2 -己二醇 二甲基苯乙基原醇 六甲基三硅氧烷