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
183180-66-7Ethanimidamide,2-(methylsulfonyl)-;
2-(METHANESULPHONYL)ACETAMIDINE
CAS:183180-66-7分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
50486-57-2Methanediamine,N,N'-dimethyl-1-sulfonyl-;
Thiourea,N,N'-dimethyl-, S,S-dioxide (9CI);
N,N'-Dimethylthiourea dioxide
CAS:50486-57-2分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
263894-01-5Methanesulfinic acid,1-(dimethylamino)-1-imino-;
Methanesulfinicacid, (dimethylamino)imino- (9CI)
CAS:263894-01-5分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
154743-01-8Sulfamide,N-cyclopropyl-;
Sulfamide,cyclopropyl- (9CI)
CAS:154743-01-8分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
67104-97-61,2,5-Thiadiazolidine,2-methyl-, 1,1-dioxide;
2-Methyl-1,2,5-thiadiazolidine1,1-dioxide
CAS:67104-97-6分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
3084-25-1二甲醇硫脲Thiourea,N,N'-bis(hydroxymethyl)-;
Urea,1,3-bis(hydroxymethyl)-2-thio- (6CI,7CI,8CI);
1,3-Bis(hydroxymethyl)thiourea;
Bis(hydroxymethyl)thiourea;
Dimethylolthiourea;
N,N'-Bis(hydroxymethyl)thiourea;
N,N'-Dimethylolthiourea
CAS:3084-25-1分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
38668-01-82H-1,2,4-Thiadiazine,tetrahydro-, 1,1-dioxide;
1,1-Dioxoperhydro-1,2,4-thiadiazine;
Perhydro-1,2,4-thiadiazine 1,1-dioxide;
Taurultam;
Tetrahydro-2H-1,2,4-thiadiazine1,1-dioxide
CAS:38668-01-8分子結(jié)構(gòu)C3H8N2O2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:DIETHYLENE GLYCOL METHYL ETHER phenol sulfate CAS:水 CETYL ESTERS Sodium hydrogen glutamate Amine Compound ceous Trifluoromethylphenol Struxine Pigment Yellow 108 Betamipron DISODIUM TARTRATE SILVER ACETATE Dicyclopropyl ketone ALKYLBENZENE SULFONIC ACID C6 N O5 H13 europium chloride hexahydrate organic pigment ALUMINA OXIDE C2H3O6 propacetamol acid red 183 C2H4NOF3 ESSENCE OIL C15H4 leucic acid Cr O C25H34N3 C4H12O3N rush C3OH erbium acetate CH3COOCOCH2CH3 C12H9O3 環(huán) 磺酸 Acid Red 14 H2S3 Phenol glucuronide 芐基甲基醚 紫 顏料 
荔浦县| 杭州市| 扶沟县| 崇义县| 抚顺市| 太保市| 额尔古纳市| 西充县| 金沙县| 武城县| 英德市| 信丰县| 元朗区| 桓台县| 建瓯市| 怀来县| 云安县| 平安县| 昔阳县| 公主岭市| 深州市| 泗阳县| 新竹市| 巨鹿县| 凤庆县| 临清市| 洛阳市| 道真| 寿光市| 霸州市| 枣庄市| 榆中县| 正定县| 昌邑市| 商水县| 彩票| 巩义市| 静宁县| 永嘉县| 邹平县| 益阳市|