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

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
849421-24-52-Naphthalenecarboxylicacid, 6-hydroxy-, hydrazide;
6-hydroxy-2-naphthoic HYDRAZIDE
CAS:849421-24-5分子結構C11H10N2O2詳情供應商
17295-12-42-Naphthalenecarboxylicacid, 6-hydroxy-, ethyl ester;
2-Naphthoicacid, 6-hydroxy-, ethyl ester (8CI);
6-hydroxy-2-naphthoic acid ethyl ester;
6-Hydroxynaphthalene-2-carboxylic acid ethyl ester;
Ethyl2-hydroxy-6-naphthoate;
Ethyl 6-hydroxy-2-naphthalenecarboxylate;
Ethyl6-hydroxy-2-naphthoate
CAS:17295-12-4分子結構C13H12O3詳情供應商
熱門搜關鍵詞:C11H7FN2O Doco 雪松烷-9-酮 Parylene HT Aluminum metaphosphate C9H14O2S2 C12H12ON 環(huán)氧 磷 POL YESTER RESIN 磷 羧基 phenyl dihydrogen phosphate C6H12O2N2S2 C9H11O4N2 環(huán)氧 硫 [CoBr2(en)2]Br 二氨基嘌呤 Tetraazacyclododecane 防老劑AW C5H11N3O3 C6H9N3O3S 鈣 羧酸 C14H18O2N tsdpen 磷 環(huán)氧 lanceolatin 2,2,6,6-四甲基-4 C11H14N 液相色譜 D-吡咯烷-2-羧酸 N-羥丙基-2-吡咯烷酮 苯基磷酸乙酯 阿利克侖-1 鈦白顏料0-520 惡唑烷-2-硫酮 GLUCOSAMINE SULPHATE 氰基苯甲酰胺 1-(2-hydroxyphenyl)- 防老劑dnp 2-溴-4-吡啶羧酸 三甲基銨甲基硫酸鹽