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
121-45-9三甲氧基磷;
亞磷酸三甲酯
Trimethyl phosphite;
Phosphorous acid trimethyl ester
CAS:121-45-9分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
756-79-6甲基膦酸二甲酯Dimethyl methylphosphonate;
Dimethyl methanephosphonate;
DMMP
CAS:756-79-6分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
1067-12-5Methanol,1,1',1''-phosphinylidynetris-;
Methanol,phosphinylidynetri- (6CI,7CI,8CI);
Methanol, phosphinylidynetris- (9CI);
NSC30693;
Phosphine oxide, tris(hydroxymethyl)-;
Tri(hydroxymethyl) phosphineoxide;
Trimethylolphosphine oxide;
Tris(hydroxymethyl)phosphine oxide
CAS:1067-12-5分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
1832-53-7甲基磷酸乙酯;
甲基磷酸乙酯;
Phosphonic acid,P-methyl-, monoethyl ester;
Phosphonicacid, methyl-, ethyl ester (6CI,7CI);
Phosphonic acid, methyl-, monoethyl ester(8CI,9CI);
EMPA;
Ethyl hydrogen methylphosphonate;
Ethyl methylphosphonate;
Monoethyl methylphosphonate
CAS:1832-53-7分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
1610-33-9Phosphonic acid, ethyl methyl ester;
Ethylmethyl phosphite ((EtO)(MeO)(HO)P) (6CI,7CI);
Ethyl methyl phosphonate;
Methyl ethyl phosphite;
Methyl ethyl phosphonate
CAS:1610-33-9分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
2767-80-8Tris(hydroxymethyl)phosphineTRIS(HYDROXYMETHYL)PHOSPHINECAS:2767-80-8分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
4721-37-3AURORA KA-1331;
AURORA KA-1331;
isopropylphosphonic acid
CAS:4721-37-3分子結(jié)構(gòu)C3H9O3P詳情供應(yīng)商
熱門搜關(guān)鍵詞:imethylaniline T-2???? C12 N O4 F3 H12 C12H14O2SN2 C5 O7 P2 H12 十一 醛 214M ECo? Fast Red B Amidyl cyclopropanecarboximidamide Androstadien Ca SO4 h2o r2co3 COOHCH3C c21h18o4f6 trilaurate C60H110