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
27221-03-0Benzamide,5-(1-aziridinyl)-N,N-dimethyl-2,4-dinitro-;
CB 10-107;
NSC 240594
CAS:27221-03-0分子結(jié)構(gòu)C11H12N4O5詳情供應(yīng)商
22996-95-84-Isoxazolecarboxylicacid, 5-methyl-3-(5-nitro-2-furanyl)-, 2,2-dimethylhydrazide;
4-Isoxazolecarboxylicacid, 5-methyl-3-(5-nitro-2-furyl)-, 2,2-dimethylhydrazide (8CI)
CAS:22996-95-8分子結(jié)構(gòu)C11H12N4O5詳情供應(yīng)商
5085-07-4GLUTARALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;
GLUTARALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;
GLUTARALDEHYDE-DNPH;
GLUTARALDEHYDE BIS(2,4-DINITROPHENYLHYDRAZONE);
Glutaraldehyde 2,4-dinitrophenylhydrazone (purity);
68718, GLUTARALDEHYDE 2,4-DINITROPHENYLH;
GLUTARALDEHYDE BIS(2,4-DINITROPHENYL-HYD RAZONE), ENVIRONMENTAL STD, 99%;
glutaraldehyde-2,4-dnph;
Glutaraldehyde 2,4-dinitrophenylhydrazone, Glutaraldehyde-2,4-DNPH solution
CAS:5085-07-4分子結(jié)構(gòu)C11H12N4O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:C10H12N2Na4O8▪2H2O Pb3O2 3,5-二甲基芐基氯 C8H3NO4Cl2 furanoe hexamethylene dimethacrylate colem 甾烷 酮 C18H23NaO5 薄荷 酮 C36H30O3 -溴-3,5-二甲基金剛烷 ??±??ù±????·oy?? 15Cr corydalis B Morflex 190 氯 嗪 vetivene 1H-Indole,3-ethyl dicyclopentadi aurocapram Mg2c C14 H9 N O bu Ester C7H5O7SN Neopentylene Hydroxybutylacrylate difurfural C25H30N3Cl•9H2O Ca2H2 c6h5no2cooh diaminododecane 脂 醇胺 phenylheptanoate C21H26cl2N2O2S ch3ch23cho Dihydroergonine C19H21 N O4 c21h22o3cl c21h22o3cln