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
76-15-3五氟氯乙烷;
氯五氟乙烷
Chloropentafluoroethane;
Fluorocarbon 115;
Freon 115;
refrigerant R115
CAS:76-15-3分子結(jié)構(gòu)C2ClF5詳情供應(yīng)商
13647-35-3曲洛斯坦TRILOSTANE;
Desopan;
Modrastane;
Modrefen;
Modrenal;
5-alpha-Androstane-2-alpha-carbonitrile, 4-alpha,5-epoxy-17-;
Vetoryl;
Win 24540;
(2-alpha,4-alpha,5-alpha,17-beta)-4,5-Epoxy-17-hydroxy-3-;
CAS:13647-35-3分子結(jié)構(gòu)C20H27NO3詳情供應(yīng)商
20350-15-6布雷非德菌素A;
布雷菲德菌素A
Brefeldin A;
1,6,7,8,9,11a,12,13,14,14a-Decahydro-1,13-dihydroxy-6-methyl-4H-cyclopent [f]oxacyclotridecin-4-one;
Ascotoxin;
Cyanein
CAS:20350-15-6分子結(jié)構(gòu)C16H24O4詳情供應(yīng)商
68513-03-1不含芳烴輕催化重整的石腦油(石油);
石腦油;
溶劑油
Naphtha, petroleum, light catalytic reformed, arom.-free;
Dearomatized light catalytic reformed naphtha;
naphtha (petroleum), light catalytic reformed, arom.-free;
naphtha (petroleum), light catalytic reformed,arom.-free;
Naphtha,petroleum,light catalytic reformed,arom.-free
詳情供應(yīng)商
68410-71-9催化重整乙烯的乙二醇-水逆流萃取物Raffinates, petroleum, catalytic reformer ethylene glycol-water countercurrent exts.詳情供應(yīng)商
68425-94-5催化重整石油中程餾出物與甲醛的聚合物鈉鹽Residues, petroleum, catalytic reformer fractionator, sulfonated, polymers with formaldehyde, sodium;
residues (petroleum), catalytic reformer fractionator, sulfonated, polymers wit;
h formaldehyde, sodium salts;
residues (petroleum), catalytic reformer fractionator,sulfonated, polymers with formaldehyde, sodium salts;
Residues,petroleum,catalytic reformer fractionator,sulfonated,polymers with formaldehyde,sodium salts
(CH2O.Na.W99)x詳情供應(yīng)商
68334-01-0二硫化烷芳基二烷二芳基石油精煉余物的堿氧化產(chǎn)物;
二硫化物油
Disulfides, alkylaryl dialkyl diaryl, petroleum refinery spent caustic oxiddation products;
Disulfides,alkylaryl dialkyl diaryl,petroleum refinery spent caustic oxiddation products
詳情供應(yīng)商
7439-90-9氪;
氪氣;
液氪;
氪KR
Krypton;
krypton,refrigerated liquid(cryogenic liquid)
CAS:7439-90-9分子結(jié)構(gòu)Kr詳情供應(yīng)商
68555-08-8甾醇Steroids, hydroxy;
refined soy sterol;
Soybean oil sterols phytosterols
CAS:68555-08-8分子結(jié)構(gòu)詳情供應(yīng)商
226994-19-0Ajmalan-17-one,10,10'-methylenebis[19,20-didehydro-11-methoxy-, (19E)-(19'E)- (9CI);
Raureflexine
CAS:226994-19-0化學(xué)結(jié)構(gòu)C43H48N4O4詳情供應(yīng)商
151705-90-7Methane,(chlorodifluoromethoxy)trifluoro-;
E 115;
E115 (refrigerant)
CAS:151705-90-7分子結(jié)構(gòu)C2ClF5O詳情供應(yīng)商
105567-83-7Phenol,3-[2-(1,1-dimethylethyl)-3-methyl-5-oxazolidinyl]-;
Berefrine
CAS:105567-83-7分子結(jié)構(gòu)C14H21NO2詳情供應(yīng)商
131189-44-1Pyrano[3,2-a]xanthen-12(3H)-one,9-hydroxy-3,3-dimethyl-;
Hyperireflexin
CAS:131189-44-1分子結(jié)構(gòu)C18H14O4詳情供應(yīng)商
10049-17-9Rhenium fluoride(ref6), (OC-6-11)-;
Rheniumfluoride (ref6) (6CI,7CI,8CI);
Hexafluororhenium;
Rhenium hexafluoride
CAS:10049-17-9分子結(jié)構(gòu)F6Re詳情供應(yīng)商
17026-29-8Rhenium fluoride oxide(ref4O) (8CI,9CI);
Rhenium fluoride(ref4O) (6CI);
Rhenium fluoride oxide (ReOF4);
Rhenium oxyfluoride (ReOF4);
Rhenium oxytetrafluoride;
Rhenium tetrafluoride monoxide;
Tetrafluorooxorhenium
CAS:17026-29-8分子結(jié)構(gòu)F4ORe詳情供應(yīng)商
23377-53-9Rhenium fluoride oxide(ref5O), (OC-6-21)- (9CI);
Rheniumfluoride (ref5O) (6CI);
Rhenium fluoride oxide (ReOF5) (7CI,8CI);
Pentafluorooxorhenium;
Rhenium fluoride oxide (ref5O);
Rhenium oxyfluoride(ReOF5);
Rhenium pentafluoride oxide
CAS:23377-53-9分子結(jié)構(gòu)F5ORe詳情供應(yīng)商
17029-21-9Rhenium fluoride (ref7)(6CI,7CI,8CI,9CI);
Rheniumheptafluoride
CAS:17029-21-9分子結(jié)構(gòu)F7Re詳情供應(yīng)商
221170-49-6Treflorine,15-demethoxy-3'-methyl-6'-oxo- (9CI);
Maytanbicyclinol
CAS:221170-49-6化學(xué)結(jié)構(gòu)C36H46ClN3O12詳情供應(yīng)商
103880-26-82(1H)-Quinolinone,6-[2-[(1,1-dimethyl-3-phenylpropyl)amino]-1-hydroxyethyl]-3,4-dihydro-;
(?à)-Brefanolol;
(?à)-Brefonalol;
Brefanolol;
Brefonalol
CAS:103880-26-8分子結(jié)構(gòu)C22H28N2O2詳情供應(yīng)商
104051-20-92(1H)-Quinolinone,6-[2-[(1,1-dimethyl-3-phenylpropyl)amino]-1-hydroxyethyl]-3,4-dihydro-;
(?à)-Brefanolol;
(?à)-Brefonalol;
Brefanolol;
Brefonalol
CAS:104051-20-9分子結(jié)構(gòu)C22H28N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:異 亞 丙 脂 苯基 壬 酯 10-14烷基苯磺酸鈉 ST 硬脂酸 丁基硫代磷酸 環(huán)己基哌啶 甲基 異丙基 二環(huán) 拉伯吡喃糖苷 吡啶 氯甲基 亞硝基 硝基苯 苯并 溴 STEARIC ACID, 硬脂酸 2-特戊酰胺基吡啶 二氯 氮 二對甲苯磺酸 1,3-丙二醇 甲酯 甲基丙酰基 二硫代 甲酸 (4-硝基芐基)三苯基溴化膦 黃蘗(PHELLODENDRON AMURENSE)樹皮 異吲哚滿 半胱氨酸鹽酸鹽 一水 CH3-(OC2H4)-Br 氯煙酸叔丁酯 吡喃 硫 雷貝拉唑 甲氧基 超級他汀鈣 OPIUM POWDER C14H23ClN2O2 磺基羅丹明 DIMETHYLPHOSPHOROTHIOATE N,N 二甲基 胺 甲基硫菌 萘磺酸鈉的甲醛縮合物 二芐基羥 L-Cysteine·HCl·H2O 檸檬酸鄰甲苯海拉明 叔丁基 膦 雙酚A縮水 C15H16O2ê÷? 
宁河县| 遂川县| 金山区| 葫芦岛市| 丁青县| 通州区| 双辽市| 云梦县| 二连浩特市| 同仁县| 奉化市| 镇远县| 南投市| 盐山县| 扶余县| 石门县| 和硕县| 明水县| 连州市| 渭南市| 望都县| 灌云县| 云梦县| 民县| 兴国县| 巴中市| 特克斯县| 阿城市| 青州市| 休宁县| 延寿县| 廊坊市| 科技| 海兴县| 沛县| 灯塔市| 临西县| 泗阳县| 太湖县| 古交市| 行唐县|