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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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
92908-36-6與甲醛、乙二醛和甲醇的反應(yīng)產(chǎn)物Urea, reaction product with formaldehyde, glyoxyl and methanol;
Urea,reaction product with formaldehyde,glyoxyl and methanol
詳情供應(yīng)商
72102-47-7與甲醛及乙二醛的反應(yīng)的甲基化產(chǎn)物Urea, reaction products with formaldehyde and glyoxal, methylated;
Urea, reaction product with 1,2-ethanedial and formaldehyde, methylated;
urea, reaction products with formaldehyde and glyoxal,methylated;
Urea,reaction products with formaldehyde and glyoxal,methylated
C2H2O2.CH4N2O.CH2O詳情供應(yīng)商
1072-12-4乙二醛二硫代縮氨基Hydrazinecarbothioamide,2,2'-(1,2-ethanediylidene)bis-;
Glyoxal,bis(thiosemicarbazone) (6CI,7CI,8CI);
2,2'-(1,2-Ethanediylidene)bishydrazinecarbothioamide;
GDTS;
Glyoxaldithiosemicarbazone;
NSC 22181
CAS:1072-12-4分子結(jié)構(gòu)C4H8N6S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:shekanin 八甲基環(huán)四硅氧烷; 八甲基硅油 基乙二醇 DM F 丁胺氫碘酸鹽 異苯并呋喃 酮 C30H44O6 CH3COOCHCH2 氟氫可的 三甲基環(huán)三硅氧烷 19-Norpregna-4,9,11-trien-20-yn-3-one BIOTINYL 2-氨基-4-氯-5-硝基苯酚 C8H11F3O2 Cl2O7 頭孢吡肟鹽酸鹽 巰基四唑 6-氮雜-2-硫代胸腺嘧啶 carboline Salannin 2,7-二溴萘 HO(CH2)6SH BLACK POWDER cis-3-Methyl-4-octanolide DI(1H-IMIDAZO Propane, 2-chloro- 月桂酸乙烯酯 2-Hexen-1-ol, 4-Chloro-6-iodoquinazoline 4-hydroxy-3-methoxybenzoate DI-n-PROPYL ETHER C19H36O2 2777-58-4 Methyl 2-pyridylacetate 3-Noradamantanamine Boc-Pro 麥冬皂苷A phosphonium 3-dioxolan-2-ylmethyl 1-(4-CHLOROPHENYL 10-Nonadecenoic acid,