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(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
81503-75-52--2-丙酸-2-羥酯與醋酸酯和2-酸3-(三)丙酯的合物2-Propenoic acid, 2-methyl, 2-hydroxyethyl ester, polymer with ethenyl acetateand 3-(trimethoxysilyl;
2-Propenoic acid,2-methyl,2-hydroxyethyl ester,polymer with ethenyl acetateand 3-(trimethoxysilyl)propyl 2-methyl propenoate
詳情供應(yīng)商
58258-13-22--2-丙酯與2-丙酯和2--丙酸-3-(三)異丙酯的合物2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethyl 2-propenoate and 3-(trimethoxysilyl)pr(C10H20O5Si.C5H8O2.C5H8O2)x詳情供應(yīng)商
69980-76-3α,α',α''-1.2.3-丙三三[ω-羥][代(-1.2-)]與3-氯-1-丙、二氯、二?Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.', .alpha.''-1,2,3-propanetriyltris[.omega.-hydroxy[C3H10O2Si.(C3H6O)n(C3H6O)n(C3H6O)nC3H8O3.(C3H詳情供應(yīng)商
67762-85-0-3-羥二醇醚的醚Siloxanes and Silicones, di-Me, 3-hydroxypropyl Me, ethers with polyethylene-polypropylene glycol mo詳情供應(yīng)商
68037-68-3-二苯-()與苯倍半合物Siloxanes and Silicones, di-Me, di-Ph, Me vinyl, polymers with Ph silsesquioxanes;
siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan
詳情供應(yīng)商
68037-62-7氫()和二醇單酸酯丙醚/(二醇-丙二醇)單酸酯丙醚的反應(yīng)產(chǎn)物Siloxanes and silicones, di-Me, Me hydrogen, reaction products with polyethylene glycol monoacetate;
Siloxanes and silicones,di-Me,Me hydrogen,reaction products with polyethylene glycol monoacetate allyl ether and polyethylene-polypropylene glycol monoacetate allyl ether
詳情供應(yīng)商
68036-91-9氫()與二醇單(氫十二丁二酸)醚/-亞丙二醇單(十二丁二?Siloxanes and Silicones, Me hydrogen, reaction products with polyethylene glycol mono(hydrogen dodec詳情供應(yīng)商
68440-89-1氫化()與3-氯-1-丙、1-癸和4,4'-亞雙[2,6-二(1,1-二)酚]的合物Siloxanes and Silicones, Me hydrogen, reaction products with 3-chloro-1-propene, 1-decene and 4,4'-m詳情供應(yīng)商
69430-45-1();
二醇單醚;
1,1,3,3-四的反應(yīng)產(chǎn)物
Siloxanes and silicones, di-me, reaction products with polyethylene glycol monoallyl ether and 1,1,3詳情供應(yīng)商
35312-82-4合物;
交聯(lián)型;
菱克龍
Silane,ethenyltrimethoxy-,polymer with ethene;
Cross linkable poly-ethylene;
ethenyltrimethoxy-silan polymer with ethene;
trimethoxysilyl modified polyethylene
CAS:35312-82-4分子結(jié)構(gòu)C3H9O3Si*詳情供應(yīng)商
68937-56-4封端的二-[()三]三();
--二醇單丁醚的醚化物
Siloxanes and Silicones, di-Me, [(methylsilylidyne) tris (oxy)] tris-,hydroxy-terminated, ethers wit詳情供應(yīng)商
73891-89-1封端的()和三[3-(環(huán))丙]的反應(yīng)產(chǎn)物Siloxanes and Silicones, Me vinyl, hydroxy-terminated, reaction products with trimethoxy[3-(oxiranyl詳情供應(yīng)商
68440-63-1封端的二-二苯()、氯三、鹽酸、異丙醇、鈉鹽、[(?Siloxanes and Silicones, di-Me, di-Ph, hydroxy-terminated, reaction products with chlorotrimethylsil詳情供應(yīng)商
68037-55-8、-3-(環(huán))丙()、3-(環(huán))丙、?Siloxanes and Silicones, acetyloxy vinyl, methoxy 3-(oxiranylmethoxy)propyl, polymers with 3-(oxiran詳情供應(yīng)商
104780-66-7α-[3-[1,3,3,3-四-1-(三-代)二]-丙-ω-羥)CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE;
MONOCARBINOL TERMINATED POLYDIMETHYLSILOXANE;
POLYDIMETHYLSILOXANE, CARBINOL TERMINATED;
POLYDIMETHYLSILOXANE, HYDROXYL TERMINATED;
siloxanesandsilicones,di-me,3-hydroxypropylgroup-terminated;
3-[HYDROXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISILOXANE;
2-[HYDROXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISILOXANE;
CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE;
CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANES
詳情供應(yīng)商
67674-67-3α-[3-[1,3,3,3-四-1-(三-代)二]-丙-ω-羥)CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE;
2-ethanediyl),.alpha.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]-.omega.-Poly(oxy-1;
3-(Polyoxyethylene)propylheptamethyltrisiloxane;
disiloxanyl]propyl]-omega-hydroxy-;
heptamethyltrisiloxane;
heptamethyltrisiloxaneethoxylated(8eo);
Poly(oxy-1,2-ethanediyl),.alpha.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]-.omega.-hydroxy-;
poly(oxy-1,2-ethanediyl),alpha-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy];
CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE
CAS:67674-67-3分子結(jié)構(gòu)C7H22O2Si3詳情供應(yīng)商
68951-96-2和二苯的嵌段共物,二封端的VINYL TERMINATED DIPHENYLSILOXANE, DIMETHYLSILOXANE COPOLYMER;
SiloxanesandSilicones,di-Me,di-Ph,vinylgroup-terminated;
POLY(DIMETHYLSILOXANE-CO-DIPHENYLSILOXANE), DIVINYL TERMINATED;
VINYL TERMINATED DIPHENYLSILOXANE, DIMETHYLSILOXANE COPOLYMER;
Diphenylsiloxane - dimethylsiloxane vinyl terminated copolymer;
Diphenylsiloxane-dimethylsiloxane vinyl terminated copolymer,viscosity 4000-5000 cSt.;
POLY(DIMETHYLSILOXANE-CO-DIPHENYLSILOX-;
vinylterminateddiphenylsiloxane-dimethylsiloxanecopolymerviscosity500cst.;
VINYL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMER: VISCOSITY 4000-6000 CST., 95%
詳情供應(yīng)商
68083-19-2封端的二()VINYL TERMINATED POLYDIMETHYLSILOXANE;
dowcorning3-4939;
dowcorning6646;
ge3175;
Polydimethylsiloxane,vinylendblocked;
ps441;
ps442;
ps448;
SiloxanesandSilicones,di-Me,vinylgroup-terminated
詳情供應(yīng)商
131298-48-1-()VINYLMETHYLSILOXANE HOMOPOLYMER;
siloxanesandsilicones,methoxyvinyl;
POLY(VINYLMETHOXYSILOXANE);
VINYLMETHYLSILOXANE HOMOPOLYMER;
VINYLMETHOXYSILOXANE HOMOPOLYMER;
VINYLMETHOXYSILOXANE HOMOPOLYMERS;
VinylmethoxysiloxanehomopolymerviscositycSt;
Vinylmethoxysiloxane;
Vinyltrimethoxysiloxanehomopolymer
CAS:131298-48-1分子結(jié)構(gòu)C3H10O2Si2詳情供應(yīng)商
67923-19-7封端的二()VINYLMETHYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS, TRIMETHYLSILOXY TERMINATED, SILANOL TERMINATED;
VINYLMETHYLSILOXANE-DIMETHYLSILOXANE COPOLYMER, SILANOL TERMINATED;
VINYLMETHYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS, TRIMETHYLSILOXY TERMINATED, SILANOL TERMINATED;
SiloxanesandSilicones,di-Me,Mevinyl,hydroxy-terminated;
vinylmethylsiloxane-dimethylsiloxanesilanolterminatedcopolymer;
VINYLMETHYLSILOXANE - DIMETHYLSILOXANE SILANOL TERMINATED COPOLYMER: 4-8% OH, VISCOSITY 15-40 CST.;
4-8% OH, VISCOSITY 15-40 CST.;
(25-30% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, SILANOL TERMINATED, 15-40 cs;
dimethylsiloxane, methyl vinyl, hydroxy-terminated
詳情供應(yīng)商
熱門搜關(guān)鍵詞:endo-Borneol iodobenzoyl 5-carbonitrile hydrobromide D-erythro-dihydrosphing 5'-溴-2'-羥基苯乙酮 t81f4hk019 ??.?? cas no% 7-methoxy-2H-1-benzopyran-2-one [Ni(SCH2CH2S)] 1-Methyl-9H-pyrido-[3,4-b]indole Perfluorocyclobutane C c-C4F8 o-(7-Azabenzotriazol-1-yl)-N,N,N',N'-te-tramethyluronium loscwg%mh57b84%cn nh2c10h4(oh)(so3h)so3n?5h2o ethenylbenzene - prop-1-en-2-ylbenzene 甲酯 cas no 3-pentene-2-one z5e7-12:oh yg8iwm%6x1z7lb%cn 2,4-Dimethoxyphenyl 4-pentanolide 溴替尼特 2-NAPHTHOL; BETA-NAPHTHOL 1-anilino-8-naphthalenesulfonate [1,2-a] 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyl 二 甲 基 聚 硅氧烷 ?????? ??o?? decyn-4,7-diol Phenol, 4-methyl- C7H8O al2si2o5(oh)4 ALPHA. DAMASCONE 二甘油多;憾狨 DODECANOIC ACID $$ AMMONIUM LAURATE $$ DODECANOATE $$ LAURIC ACID 5,6-bis(2,2-dimethylpropylidene)-, (E,Z)- 1f0l8uj%cn 8-Anilinonaphthalene-1-sulfonic acid fe2so47h2o s2o32- szn%9s8%1gx4gs6%cn