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
24937-78-8乙烯-醋酸乙烯共聚物Ethylene-vinyl acetate copolymer;
Poly(ethylene-co-vinyl acetate);
EV
CAS:24937-78-8分子結(jié)構(gòu)(C2H4)x.(C4H6O2)y詳情供應(yīng)商
78578-28-64-氨甲基苯乙烯-苯二乙烯共聚物4-Aminomethylstyrene-divinylbenzene copolymer;
Divinylbenzene-(4-vinylbenzyl)amine copolymer
CAS:78578-28-6化學(xué)結(jié)構(gòu)(C10H10)n.(C9H11N)n詳情供應(yīng)商
9003-22-9氯乙烯與乙酸乙烯共聚樹脂;
乙酸乙烯酯與氯乙烯的聚合物;
乙烯-醋酸乙烯共聚物(LC-201);
維尼昂(氯乙烯和乙?
Vinyl chloride-vinyl acetate copolymer;
Acetic acid ethenyl ester, polymer with chloroethene;
acetic acid, vinyl ester, polymer with chloroethylene;
acetic acid ethenyl ester polymer with chlorethene
無(wú)(C4H6O2.C2H3Cl)x詳情供應(yīng)商
25038-71-5乙烯與四氟乙烯的聚合物;
乙烯-四氟乙烯共聚物(FS-40型);
乙烯與四氟乙烯的聚合物
POLY(ETHYLENE-CO-TETRAFLUOROETHYLENE);
Ethene,tetrafluoro-,polymerwithethene;
tefzel;
tetrafluoro-ethenpolymerwithethene;
POLY(ETHYLENE-CO-TETRAFLUOROETHYLENE);
POLY(ETHYLENE-CO-TETRAFLUOROETHYLENE), M ELT INDEX 11;
POLY(ETHYLENE-CO-TETRAFLUOROETHYLENE), M ELT INDEX 6;
poly(ethylene-tetrafluoroethylene);
TETRAFLUOROETHENE, POLYMER WITH ETHENE)
無(wú)(CH2CH2)x(CF2CF2)y詳情供應(yīng)商
熱門搜關(guān)鍵詞:YELLOW GRL C9O3H12 C21 H34 O3 C7H9BrO2 氧化 鈉 C8H9N3S HCl PS(NH2)3 phosphorochloridic acid dibromide C20H33NO C19 H38 O4 RO WATER C8H9N3S C20H33ON 依度沙班雜質(zhì) Trifluoroacetic deoxynojirimycin methylcyclohexyl 亞丁烯基 甲基苯巴比妥 flupentixol 手性 醇 methylbiguanide 雄烯醇酮 C13H14N2O5 Flute CH3COCH2COOC2H5 amanitin 丁基環(huán)氧乙烷 C28H52N2O4 C9H10O6 NH4O C10 H16 O5 C4H6Br2O propylene glycol butyl ether 二氯化鋯 C22H40O black 9 氟 噻唑 Na3[W(CN)8]·4H2O