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
129-17-9酸性藍(lán)1;
食品藍(lán)3
Acid blue 1;
C.I. 42045;
Patent blue VF;
Sulfan blue;
Food blue 3;
N-[4-[[4-(Diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-ethanaminium inner salt sodium salt
CAS:129-17-9分子結(jié)構(gòu)C27H31N2NaO6S2詳情供應(yīng)商
68238-36-8提純專利蘭紫Patent blue VIOLET;
Patent blue VIOLET F & D VERSION;
Patent blue V (V F) (C.I. no 42045 );
Ethanaminium, N-4-4-(diethylamino)phenyl(2,5-disulfophenyl)methylene-2,5-cyclohexadien-1-ylidene-N-ethyl-, inner salt, sodium salt;
Lymphazurin;
N-[4-[[4-(Diethylamino)phenyl](2-sulfonato-5-sodiooxysulfonylphenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium;
P-1888;
P-4125;
N-[4-[[4-(Diethylamino)phenyl](2,5-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium inner salt sodium salt (1:1)
CAS:68238-36-8分子結(jié)構(gòu)C27H31N2NaO6S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:Perilla 160C phenanthro Diclofop methy COOHCH2CH2COOH desmethylvenlafaxine C3Eu2O9*xH2O UNITEX OB NH2NHCSNH2 C6H3O2N SbCl6 C4H4O3N2 C4H3O3N 二 異氰酸酯 c9h7o4n C16H33O4 C6H2O4n2 C9H5O4N C8H5O4N (C4H9N) glycolyl 2-Hydroxy-3-cyanopyridine Mg[Al(CH3)4]2 Oil soluble Benzenemethanimine C4H5O3N Naphthenic acids Trityl C24H16 C22H22N2O7 TRIPOTASSIUM CITRATE Triazinyl 沙格雷酯 idene 3-(1,1-二甲基乙基)-β-[3-(1,1-二甲基乙基)-4-羥苯基]-4-羥基-β-甲基苯甲酸-1,2-亞乙基酯 二丙二醇甲 C7H9NCl C7H5O3N C5H7O3N Gomisin