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 供應商
1415-93-6腐植酸Humic acid;
Humic acid		CAS:1415-93-6化學結(jié)構(gòu)C9H9NO6詳情供應商
4998-07-66-硝基藜蘆酸;
2-硝基-4,5-二甲氧基苯甲酸		4,5-Dimethoxy-2-nitrobenzoic acid;
2-Nitro-4,5-dimethoxy-benzoic acid;
6-Nitroveratric acid		CAS:4998-07-6分子結(jié)構(gòu)C9H9NO6詳情供應商
17894-26-72,5-二甲氧基-3-硝基苯甲酸Benzoic acid,2,5-dimethoxy-3-nitro-;
2,5-Dimethoxy-3-nitrobenzoicacid		CAS:17894-26-7分子結(jié)構(gòu)C9H9NO6詳情供應商
7008-17-5酒石酸羥吡啶Butanedioic acid,2,3-dihydroxy- (2R,3R)-, mono-3-pyridinyl ester (9CI);
Butanedioicacid, 2,3-dihydroxy-[R-(R*,R*)]-, mono-3-pyridinyl ester;
Tartaric acid, mono-3-pyridylester (8CI);
3-Hydroxypyridine tartaric ester;
Hydroxypyridine tartrate		CAS:7008-17-5分子結(jié)構(gòu)C9H9NO6詳情供應商
64887-75-82-硝基茚滿-1,3-二酮二水1H-Indene-1,3(2H)-dione,2-nitro-, hydrate (1:2);
1H-Indene-1,3(2H)-dione,2-nitro-, dihydrate (9CI)		CAS:64887-75-8分子結(jié)構(gòu)C9H9NO6詳情供應商
15911-87-22H-Pyran-4-propanoicacid, a-amino-6-carboxy-2-oxo-, (aS)-;
2H-Pyran-4-propanoicacid, a-amino-6-carboxy-2-oxo-, (S)-;
Stizolobic acid (6CI,7CI);
L-Stizolobic acid		CAS:15911-87-2分子結(jié)構(gòu)C9H9NO6詳情供應商
91004-48-73,4-DIMETHOXY-5-NITRO-BENZOIC ACIDCAS:91004-48-7分子結(jié)構(gòu)C9H9NO6詳情供應商
55776-17-52,6-二甲氧基-3-硝基苯甲酸2,6-DIMETHOXY-3-NITROBENZOIC ACID;
LABOTEST-BB LT00455148;
2,6-DIMETHOXY-3-NITROBENZOIC ACID;
2,6-DIMETHOXY-3-NITROBENZOIC ACID 97%		CAS:55776-17-5分子結(jié)構(gòu)C9H9NO6詳情供應商
308067-45-0腐殖酸;
腐殖酸		HUMIC ACID;
NITROHUMIC ACID		CAS:308067-45-0化學結(jié)構(gòu)C9H9NO6詳情供應商
熱門搜關鍵詞:maoyancaosu disuccinimidy methylarbutin phenylborane pentone Oliveridine cyclohexanedicarboxylate C4H3N4 dimethylmalonate uroterpenol hydroxyoct isopteleine Anthrarobin cevane EPICAMPHOR 3-(1-哌啶基甲基)苯酚 Butylacetat (+)-paulownin panaxydiol cyclohexylenedimethylene denfigenin Methylthiirane Allylanisole D 100 C6H15N6 35Mn NH3O3 C24 H24 F N3 O TOPSe 2-Methoxy-naphthalene tetraenoic acid 與環(huán)氧氯丙烷的聚合物 pilosin Spinacine C23H C15O4H14 methyltyramine pyruvic Bentonit CF2CFO(CF2)2CFCF2