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
25496-36-0聚合水楊酸Polysalicylate;
Poly(salicylic acid);
Salicylic acid polyesters;
2-Hydroxybenzoic acid homopolymer
CAS:25496-36-0分子結(jié)構(gòu)(C7H4O2)n詳情供應(yīng)商
29987-69-7(E)-2-丁烯二酸與1,3-異苯并呋喃二酮和2,2'-氧代雙乙醇的聚合物;
不飽和聚酯樹脂(21型);
膠衣樹脂21號(hào)
2-Butenedioic acid (E)-, polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol);
Gelcoat resin 21;
Unsaturated polyester resin 21;
2-butenedioic acid (e)-, polymer with1,3-isobenzofurandione and 2,2'-oxybis[ethanol];
2-Butenedioic acid(E)-,polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol)
(C8H4O3.C4H10O3.C4H4O4)x詳情供應(yīng)商
38783-61-81,3-苯二甲酸與己二酸和1,6-己二醇的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid and 1,6-hexanediol;
Adipic acid, isophthalic acid, 1,6 hexanediol polyester
CAS:38783-61-8分子結(jié)構(gòu)(C8H6O4.C6H14O2.C6H10O4)x詳情供應(yīng)商
35164-40-01,3-苯二甲酸與己二酸和2,2'-乙醇醚的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid and 2,2'-oxybis[ethanol];
Diethylene glycol, adipic acid, isophthalic acid polyester;
Diethylene glycol, adipic acid, isophthalic acid polymer
(C8H6O4.C6H10O4.C4H10O3)x詳情供應(yīng)商
35176-78-41,3-苯二羧酸與1,4-苯二羧酸二甲酯、2,2-二甲基-1,3-丙二醇和1,2-乙二醇的聚合物;
對(duì)苯二酸二甲酯、間苯二酸
1,3-Benzenedicarboxylic acid, polymer with dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propa;
Isophthalic acid, neopentyl glycol, ethylene glycol, dimethyl terephthalate polyester resin
(C10H10O4.C8H6O4.C5H12O2.C2H6O2)x詳情供應(yīng)商
26282-28-01,3-苯二羧酸與2-乙基-2-(羥甲基)-1,3-丙二醇、己二酸和1,2-丙二醇的聚合物1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic ac;
Adipic acid, propylene glycol, isophthalic acid, trimethylolpropanepolyester
(C8H6O4.C6H14O3.C6H10O4.C3H8O2)x詳情供應(yīng)商
27837-75-81,3-異苯并呋喃二酮與1,2-乙二醇和2,5-呋喃二酮的聚合物;
不飽和聚酯樹脂(189型)
1,3-Isobenzofurandione, polymer with 1,2-ethanediol and 2,5-furandione;
Unsaturated polyester resin 189;
1,3-isobenzofurandione, polymer with 1,2-ethanediol and2,5-furandione;
1,3-Isobenzofurandione,polymer with 1,2-ethanediol and 2,5-furandione
(C8H4O3.C4H2O3.C2H6O2)x詳情供應(yīng)商
25749-56-8不飽和聚酯樹脂(195型);
3A,4,7,7A-四氫-1,3-異苯并呋喃二酮與2,5-呋喃二酮和1,2-丙二醇的聚合物
1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, polymer with 2,5-furandione and 1,2-propanediol;
Unsaturated polyester resin (light-stable) (195);
1,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-, polymer with 2,5-furandione and;
1,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-, polymerwith 2,5-furandione and 1,2-propanediol;
1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-,polymer with 2,5-furandione and 1,2-propanediol
(C8H8O3.C4H2O3.C3H8O2)x詳情供應(yīng)商
26123-45-5不飽和聚酯樹脂;
不飽和聚酯聚酯樹脂;
1,3-異苯并呋喃二酮與2,5-呋喃二酮和2,2'-氧代二乙醇的聚合物
1,3-Isobenzofurandione, polymer with 2,5-furandione and 2,2'-oxybis(ethanol);
Unsaturated polyester resin;
1,3-isobenzofurandione, polymer with 2,5-furandione and 2,2'-oxybis[ethanol];
1,3-isobenzofurandione, polymer with 2,5-furandioneand 2,2'-oxybis[ethanol]
(C8H4O3.C4H10O3.C4H2O3)x詳情供應(yīng)商
25749-46-6不飽和聚酯樹脂(115-A型);
4,5,6,7-四溴-1,3-異苯并呋喃二酮與2,5-呋喃二酮;
1,3-異苯并呋喃二酮和1,2-丙二醇
1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione, 1,3-isobenzofurandione and;
Unsaturated polyester resin 115-A
(C8H4O3.C8Br4O3.C4H2O3.C3H8O2)x詳情供應(yīng)商
26098-37-3不飽和聚酯樹脂(196型);
1,3-異苯并呋喃二酮與2,5-呋喃二酮、2,2'-氧代雙乙醇和1,2-丙二醇的聚合物
1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis(ethanol) and 1,2-propanediol;
Unsaturated polyester resin 196
(C8H4O3.C4H10O3.C4H2O3.C3H8O2)x詳情供應(yīng)商
68015-63-4己二酸與(E)-2-丁烯二酸、2,5-呋喃二酮和2,2'-氧代雙乙醇的聚合物;
不飽和聚酯樹脂(316型)
Hexanedioic acid, polymer with (E)-2-butenedioic acid, 2,5-furandione and 2,2'-oxybis(ethanol);
Unsaturated polyester resin 316
(C6H10O4.C4H10O3.C4H4O4.C4H2O3)x詳情供應(yīng)商
68527-44-6己二酸與1,4-丁二醇、2,2-二甲基-1,3-丙二醇和1,6-己二醇的聚合物Hexanedioic acid, polymer with 1,4-butanediol, 2,2-dimethyl-1,3-propanediol and 1,6-hexanediol;
Adipic acid, 1,6-hexanediol, neopentyl glycol, 1,4-butanediol polyester
(C6H14O2.C6H10O4.C5H12O2.C4H10O2)x詳情供應(yīng)商
25212-06-0己二酸與1,6-己二醇的聚合物;
己二酸、己二醇的聚合物;
聚(1,6-己二醇己二酸酯-1,6己二醇-己二酸)
Hexanedioic acid, polymer with 1,6-hexanediol;
Adipic acid, 1,6-hexanediol polyester;
Adipic acid, 1,6-hexanediol polymer;
Hexanedioic acid, 1,6-hexanediol polymer;
1,6-Hexanediol, adipic acid copolymer
CAS:25212-06-0化學(xué)結(jié)構(gòu)(C6H14O2.C6H10O4)x詳情供應(yīng)商
33569-44-7己二酸與2,2-二甲基-1,3-丙二醇、1,6-己二醇和2-己內(nèi)酯的聚酯化物Adipic acid, polyester with 2,2-dimethyl-1,3-propanediol, 1,6-hexanediol, and 2-oxepanone(C6H14O2.C6H10O4.C6H10O2.C5H12O2)x詳情供應(yīng)商
27925-07-1己二酸與2,2-二甲基-1,3-丙二醇的聚合物Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol;
Adipic acid, neopentyl glycol polyester;
Neopentyl glycol, adipic acid polymer
CAS:27925-07-1分子結(jié)構(gòu)(C6H10O4.C5H12O2)x詳情供應(yīng)商
72207-74-0己二酸與2-乙基-1-己醇封端的1,2-丙二醇的聚合物Hexanedioic acid, polymer with 1,2-propanediol, 2-ethyl-1-hexanol-terminated;
2-Ethyl hexanol terminated adipic acid, propylene glycol polyester
(C8H18O.C6H10O4.C3H8O2)x詳情供應(yīng)商
28183-09-7己二酸與2-乙基-2-(羥甲基)-1,3-丙二醇和2,2'-氧基二乙醇的聚合物Hexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2'-oxybis[ethanol];
Adipic acid, diethylene glycol, trimethylolpropane polyester
(C6H14O3.C6H10O4.C4H10O3)x詳情供應(yīng)商
28301-90-8己二酸與2-乙基-2-羥甲基-1,3-丙二醇的聚合物Hexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol;
Adipic acid, trimethylolpropane resin;
Trimethylolpropane, adipate polyester resin
(C6H14O3.C6H10O4)x詳情供應(yīng)商
25669-13-0己二酸與2-乙基-2-羥甲基-1,3-丙二醇和鄰苯二甲酸酐的聚合物Hexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione;
Adipic acid, phthalic anhydride, trimethylolpropane polyester;
Phthalic anhydride, adipic acid, trimethylolpropane polymer;
hexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,;
3-isobenzofurandione
(C8H4O3.C6H14O3.C6H10O4)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:C5 N2 O3 H4 CCl2FCH2CCl3 SASF C10 N O3 Cl H12 CF3CH2CHCl2 C5H12N2O2• C4H7NO4 C10 N O3 Cl H14 CF3CCl2CHCl2 CF3CHClCHClF triphenylacetate CHF2CF2CHCl2 CF3CH2CClF2 CF3CCl2CH2CHCl2 CF3CCl2CH2CH2Cl CF3CF2CHClCF3 C6 N O H5 C5F8ClH C12 N H24 C10 N O3 Cl H10 Cycloheptasiloxan 酸式焦磷酸 HCF2COF C14H25O6N3 ethanoylchloride Costunolid (R)-雷貝拉唑 Icy is 鉬的 CAS NO. (NH4)2Fe(SO4)2*6H2O bipyrazol 水楊酸 銅 Cp * H C16H20O2N Amyl butanoate C19 N O H17 SnZnO3 Cyanocyclohexene insenoside Rg1 2-羥基硝基苯 acetohydroximate