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(xué)品最多只顯示前20條,請點(diǎn)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
97862-19-66-羥基-2-萘磺酸-單鈉鹽與間甲苯酚、甲醛和重亞硫酸鈉鹽的反應(yīng)產(chǎn)物2-Naphthalene sulfonic acid,6-hydroxy-, monosodium salt ,reaction products with m-cresol formaldehyd詳情供應(yīng)商
16731-55-8焦亞硫酸鉀;
焦亞硫酸鉀;
重亞硫酸鉀;
偏硫代硫酸鉀;
二亞硫酸鉀;
焦亞硫酸鉀;
重亞硫酸鉀/偏硫代硫酸鉀/焦亞
Disulfurous acid,potassium salt (1:2);
Disulfurousacid, dipotassium salt (9CI);
Potassium pyrosulfite (6CI);
Pyrosulfurous acid,dipotassium salt (8CI);
Dipotassium disulfite;
Dipotassium metabisulfite;
Dipotassium pyrosulfite;
E 224;
Potassium disulfite (K2S2O5);
Potassiummetabisulfite;
Potassium metabisulfite (K2S2O5);
Potassium pyrosulfite (K2S2O5)
CAS:16731-55-8分子結(jié)構(gòu)K2O6S2(-2)詳情供應(yīng)商
32736-64-4焦亞硫酸銨;
焦亞硫酸銨;
重亞硫酸
Disulfurous acid,ammonium salt (1:2);
Ammoniumpyrosulfite (6CI,7CI);
Disulfurous acid, diammonium salt (9CI);
Pyrosulfurousacid, diammonium salt (8CI);
Ammonium metabisulfite;
Ammonium pyrosulfite((NH4)2S2O5);
Diammonium disulfite;
Diammonium pyrosulfite
CAS:32736-64-4分子結(jié)構(gòu)H8N2O6S2(-2)詳情供應(yīng)商
熱門搜關(guān)鍵詞:Tetratriacontanoic butylpyrrole 谷氨酸雙芐酯 N O S H3 methylphenylsulfonamido Alno 甲基三辛 N2C3H10 C4 N Br H12 C2 N Cl H8 C27 O9 H28 hexamethylenebisacetamide ribosic acid CITRONELLYL METHYL BUTYRATE N2Cl2PtH6 Indocyanine chorismic prephenic cinamic Methyltridecanoic acid