午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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
25852-49-7聚丙二醇二甲基丙烯酸酯Poly(propylene glycol) dimethacrylate;
Glycols,polypropylene, dimethacrylate (8CI);
Poly[oxy(methyl-1,2-ethanediyl)], a-(2-methyl-1-oxo-2-propenyl)-w-[(2-methyl-1-oxo-2-propenyl)oxy]-(9CI);
Methacrylic acid, diester with polypropylene glycol (8CI);
Blemmer PDP400;
Blemmer PDP 700;
CD 6440P;
NK Ester 9PG;
NK Ester P 9G;
NK Ester PG 400;
P9G;
PDP 400N;
Poly(propylene oxide) dimethacrylate;
Polypropylene glycoldimethacrylate;
Polypropylene glycol dimethacrylate ester;
SR 644;
TO 1559
CAS:25852-49-7化學(xué)結(jié)構(gòu)(C4H5O).(C3H6O)n.(C4H5O2)詳情供應(yīng)商
141-81-1Butanoic acid, 3-oxo-,ion(1-);
Acetoaceticacid, ion(1-) (8CI);
Acetoacetate ion(1-)
CAS:141-81-1化學(xué)結(jié)構(gòu)C4H5O3詳情供應(yīng)商
25275-32-5Methylium,cyclopropyloxo- (9CI);
Cyclopropylcarbonylium(8CI);
Carbonylium, cyclopropyl-
CAS:25275-32-5分子結(jié)構(gòu)C4H5O+詳情供應(yīng)商
144705-36-2Phosphinecarboxylicacid, 1-(2-carboxy-2-oxoethyl)-1-hydroxy-, 1-oxide, sodium salt (1:3);
Phosphinecarboxylicacid, (2-carboxy-2-oxoethyl)hydroxy-, oxide, trisodium salt (9CI)
CAS:144705-36-2分子結(jié)構(gòu)C4H5O7P.3Na詳情供應(yīng)商
5693-03-81,3,2-Dithiastibolane-4,5-dicarboxylicacid, 2-hydroxy-;
Succinicacid, 2,3-dimercapto-, cyclic S,S-ester with thioantimonic acid (H3SbOS2)(8CI);
Thioantimonic(III) acid ((HS)2(HO)Sb), cyclic ester with2,3-dimercaptosuccinic acid (6CI)
CAS:5693-03-8分子結(jié)構(gòu)C4H5O5S2Sb詳情供應(yīng)商
18358-13-92-Propenoic acid,2-methyl-, ion(1-);
Methacrylicacid, ion(1-) (8CI);
Methacrylate;
Methacrylate ion;
Methacrylate(1-);
Methacrylic acid anion
CAS:18358-13-9分子結(jié)構(gòu)C4H5O2詳情供應(yīng)商
85184-14-12-Propenoic acid,2-methyl-, rubidium salt (1:1);
2-Propenoicacid, 2-methyl-, rubidium salt (9CI);
Rubidium methacrylate
CAS:85184-14-1分子結(jié)構(gòu)C4H5O2Rb詳情供應(yīng)商
68303-40-2L-(−)-Malic acid sodium saltCAS:68303-40-2分子結(jié)構(gòu)C4H5O5Na詳情供應(yīng)商
58782-36-83,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19alpha-methyloxayohimbanium, salt with [R-(R*,R*)]-t;
3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19alpha-methyloxayohimbanium, salt with [R-(R*,R*)]-tartaric acid (1:1);
3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19alpha-methyloxayohimbanium, salt with (R-(R*,R*))-tartaric acid (1:1);
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, ion(1-), (19alpha)-3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium;
Butanedioic acid, 2,3-dihydroxy-(R-(R*,R*))-, ion(1-), (19alpha)-3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium;
Einecs 261-441-4;
Oxayohimbanium, 3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyl-, (19alpha)-, salt with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1);
Oxayohimbanium, 3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyl-, (19alpha)-, salt with (R-(R*,R*))-2,3-dihydroxybutanedioic acid (1:1)
C21H21N2O3.C4H5O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:HC 黃 METHYL OLEANOLATE 羰基 丙酸 LOLA vitamin u chloride Methylamyl alcohol Aurantium 苯 乙 烯 C8NH18 c8n2h18 C23H33O5N γ- 丁內(nèi)酯 C5H11BrO2 鄰苯二甲酸二丁 酯 Nitrilotris 羰基丙酸 C11H16N4O C23H30O3 乙基紫精 C5H6N4O2 C15H10N2O4 Methylamine hydrochloride C20 H26 O6 苯基丁腈 Almond C13H8ClNO -1,2-丙二醇 馬來 酸酐 ketoglutarate 5-O-甲基維斯阿米醇 1,4-二嗪 C16H15N3O3 烯 硅烷 2-羥基苯磺酸鈉 異硫氰酸戊酯 2-壬烯酸 Ethylenimine 四亞甲基醚二醇 C4H12O2N2 異丙 酚 
深泽县| 康马县| 望都县| 讷河市| 平昌县| 武宣县| 婺源县| 临夏县| 萝北县| 鲁山县| 渭南市| 林口县| 留坝县| 政和县| 平乐县| 霞浦县| 越西县| 平乡县| 扬中市| 安仁县| 武山县| 沙坪坝区| 长宁区| 石首市| 新竹县| 稷山县| 东阿县| 清远市| 姚安县| 临夏市| 峨边| 额敏县| 托里县| 长治市| 桐城市| 上饶县| 宁德市| 鲁山县| 兰考县| 沂南县| 漯河市|