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
645-15-8雙(對(duì)硝基苯基)磷酸酯Bis(4-nitrophenyl) phosphate;
Bis(4-nitrophenyl) hydrogen phosphate
CAS:645-15-8分子結(jié)構(gòu)C12H9N2O8P詳情供應(yīng)商
3564-26-9媒介紅5;
3-[(2,4-二羥基苯基)偶氮]-4-羥基苯磺酸鈉
Mordant Red 5;
Acid mordant Red 5;
Anthracene Chrome Red A;
Sodium 3-[(2,4-dihydroxyphenyl)azo]-4-hydroxybenzenesulfonate
CAS:3564-26-9分子結(jié)構(gòu)C12H9N2NaO6S詳情供應(yīng)商
261-10-9Pyrido[2,1-b]quinazolin-10-ium(8CI,9CI);
8a-Azoniaacridine
CAS:261-10-9分子結(jié)構(gòu)C12H9N2+詳情供應(yīng)商
105673-72-1Phosphinic acid,P,P-bis(4-nitrophenyl)-;
Phosphinicacid, bis(4-nitrophenyl)- (9CI);
Phosphinic acid, bis(p-nitrophenyl)- (6CI);
Bis(p-nitrophenyl)phosphinic acid;
NSC 2054
CAS:105673-72-1分子結(jié)構(gòu)C12H9N2O6P詳情供應(yīng)商
5430-40-0Stibine oxide, hydroxybis(2-nitrophenyl)-;
NSC13789
CAS:5430-40-0分子結(jié)構(gòu)C12H9N2O6Sb詳情供應(yīng)商
63906-47-82-Pyrimidineethanethioicacid, 1,6-dihydro-6-oxo-4-phenyl-, sodium salt (1:1);
2-Pyrimidineethanethioicacid, 1,4-dihydro-4-oxo-6-phenyl-, monosodium salt (9CI)
CAS:63906-47-8分子結(jié)構(gòu)C12H9N2NaO2S詳情供應(yīng)商
260-21-95H-Dibenzo[c,h][1,2,5,7,6]dithiadiazaphosphonine;
11H-Dibenzo[c,g][12,11,13,5,6]phosphadiazadithionine
CAS:260-21-9化學(xué)結(jié)構(gòu)C12H9N2PS2詳情供應(yīng)商
547-57-9CAS:547-57-9分子結(jié)構(gòu)C12H9N2NaO5S詳情供應(yīng)商
熱門搜關(guān)鍵詞:GaPO4 benzofurans dipalmitate C7 O S H14 Cr cas no Agcf3so3 c17h36o2si 2-氨基-5-甲氧基苯磺酸 1-Butylpentylamine C4H12NCl C18H26ClN3 1,2-cyclopentanedione, phosphorous acid, tris 10-nonadecenoic 水楊酸銨 5,7-二羥基-4-甲基香豆素 氨基苯氧基 丁基二甲基氯硅烷 N-甲基羥胺 2-丁烯二酸 鹽酸乙胺 三氟乙酸苯胺 麝香草酚紫 芐基 酸 C3H6C3H6 C6H9O3% C.I.PIGMENT RED 48:2 乙酰基乙酰苯胺 苯基氨基甲酸乙酯 氟鋁酸銨 2-氯乙基對(duì)甲苯磺酸酯 順丁烯二酰肼 DL-白氨酸 6-methyl-A 1,2-Epoxy-3-isopropoxypropane -methylethyl 30%NaOH 1H-吲哚-2-羧酸 吡咯烷二硫代甲酸鈉 N-叔丁基