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
24937-79-9聚偏氟乙烯樹脂;
聚偏氟乙烯樹脂;
PVF2;
PVDF
Polyvinylidene fluoride;
Poly(vinylidene fluoride);
PVDF
CAS:24937-79-9分子結構(C2H2F2)n詳情供應商
757942-43-1貝得羅星;
N-[4-溴-5-(1-氟乙烯基)-3-甲基噻吩-2-基甲基]-N'-(4-氧代-1,4-氫喹啉-2-基)丙烷-1,3-
Bederocin;
N-[4-Bromo-5-(1-fluorovinyl)-3-methylthiophen-2-ylmethyl]-N'-(4-oxo-1,4-dihydroquinolin-2-yl)propane-1,3-diamine
CAS:757942-43-1分子結構C20H21BrFN3OS詳情供應商
25190-89-01,1,2,3,3,3-六氟-1-丙烯、1,1-氟乙烯、四氟乙烯的共聚物1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene and tetrafluoroetheneCAS:25190-89-0分子結構(C3F6.C2H2F2.C2F4)x詳情供應商
31175-20-92-[1-[氟[(三氟乙基)氧]甲基]-1,2,2,2-四氟乙氧基]-1,1,2,2-四氟乙磺酸與四氟乙烯的聚合物Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2;
Ethanesulfonicacid,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-,polymerwithtetrafluoroethene
(C7HF13O5S.C2F4)x詳情供應商
65086-49-92-[1-[氟[(三氟乙烯基)氧]甲基]-1,2,2,2-四氟乙氧基]-1,1,2,2-四氟-乙磺酸鉀與四氟乙烯的共聚物Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2;
Poly [ethanesulfonic acid, tetrafluoro-2-[trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy] ethoxy]-, potassium salt: ethylene, tetrafluoro-];
fluoroethoxy]-1,1,2,2-tetrafluoro-, potassium salt, polymer with tetrafluoroeth;
Ethanesulfonic acid,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-,potassium salt,polymer with tetrafluoroethene;
Poly [ethanesulfonic acid,tetrafluoro-2-[trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy] ethoxy]-,potassium salt: ethylene,tetrafluoro-]
(C7HF13O5S.C2F4.K)x詳情供應商
26654-97-72-[1-[氟[(三氟乙基)氧]甲基]-1,2,2,2-四氟乙氧基]-1,1,2,2-四氟乙磺酰氟與四氟乙烯的聚合物Ethanesulfonyl fluoride, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1;
1,2,2-tetrafluoro-etrafluoroethoxy]- polymer with tetrafluoroethene
(C7F14O4S.C2F4)x詳情供應商
69068-23-13-[1-[氟[(三氟乙烯基)氧]甲基]-1,2,2,2-四氟乙氧基]-2,2,3,3-四氟-丙酸、四氟乙烯的聚合物鈉鹽Propanoic acid,3-[1-[difluoro [(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tetr詳情供應商
70788-53-33-[1-[氟[(三氟乙烯基)氧]甲基]-1,2,2,2-四氟乙氧基]-2,2,3,3-四氟-丙酸、四氟乙烯的聚合物鉀鹽Propanoic acid, 3-[1-[difluoro [(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tet;
Propionic acid, tetrafluoro-3-[trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy]ethoxy]-, potassium salt, polymer with tetrafluoroethylene;
Propanoic acid,3-[1-[difluoro [(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tetrafluoro-,potassium salt,polymer with tetrafluoroethene;
Propionic acid,tetrafluoro-3-[trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy]ethoxy]-,potassium salt,polymer with tetrafluoroethylene
(C8HF13O4.C2F4.K)x詳情供應商
69087-47-43-[1-氟(三氟乙烯)氧基-甲基]-1,2,2,2-四氟乙氧基]-2,2,3,3-四氟丙酸與四氟乙烯的聚合物Propanoic acid, 3-[1-[difluoro [(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tet(C8HF13O4.C2F4)x詳情供應商
65059-79-24-溴-3,3,4,4-四氟-1-丁烯與1,1-氟乙烯、四氟乙烯和三氟(三氟甲氧基)乙烯的聚合物1-Butene, 4-bromo-3,3,4,4-tetrafluoro-, polymer with 1,1-difluoroethene, tetrafluoroethene and trifl(C4H3BrF4.C3F6O.C2H2F2.C2F4)x詳情供應商
74398-72-44-溴-3,3,4,4-四氟-1-丁烯與1,1-氟乙烯、1,1,2,3,3,3-六氟-1-丙烯和四氟乙烯的聚合物1-Butene, 4-bromo-3,3,4,4-tetrafluoro-, polymer with 1,1-difluoroethene, 1,1,2,3,3,3-hexafluoro-1-pr(C4H3BrF4.C3F6.C2H2F2.C2F4)x詳情供應商
63863-44-5丙酸3-[1-[氟[(三氟乙烯基)氧]甲基]-1,2,2,2-四氟乙氧]-2,2,3,3-四氟甲酯與四氟乙烯的聚合物Propanoic acid, 3-[1-[difluoro [(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tet(C9H3F13O4.C2F4)x詳情供應商
75-38-75,8-羥基-1,4-萘醌;
1,1-氟乙烯;偏氟乙烯;制冷劑R-1132a
Ethene, 1,1-difluoro-;
Ethylene,1,1-difluoro- (8CI);
1,1-Difluoroethene;
1,1-Difluoroethylene;
CA 16;
FC 1132a;
Fluorovinylidene;
Genetron 1132a;
HFC 1132a;
R 1132a;
Vinylidene difluoride;
Vinylidene fluoride
CAS:75-38-7分子結構C2H2F2詳情供應商
79-35-61,1-氯-2,2-氟乙烯;
1,1-氟-2,3-氯乙烯;
1,1-氯-2,2-氟乙烯;
1,1-氟-2,2-氯乙烯
Ethene,1,1-dichloro-2,2-difluoro-;
Ethylene,1,1-dichloro-2,2-difluoro- (8CI);
1,1-Dichloro-2,2-difluoroethene;
1,1-Dichloro-2,2-difluoroethylene;
1,1-Dichlorodifluoroethylene;
1,1-Difluoro-2,2-dichloroethene;
1,1-Difluoro-2,2-dichloroethylene;
CFC 1112a;
F 1112a;
Genetron 1112a;
R 1112a
CAS:79-35-6分子結構C2Cl2F2詳情供應商
359-08-02-溴-1,1-氟乙烯;
2-溴-1,1-氟乙烯;
Ethene,2-bromo-1,1-difluoro-;
Ethylene,2-bromo-1,1-difluoro- (6CI,7CI,8CI);
1,1-Difluoro-2-bromoethene;
1,1-Difluoro-2-bromoethylene;
1-Bromo-2,2-difluoroethene;
1-Bromo-2,2-difluoroethylene;
2,2-Difluoro-1-bromoethylene;
2-Bromo-1,1-difluoroethylene;
R 1122B1
CAS:359-08-0分子結構C2HBrF2詳情供應商
359-10-42-氯-1,1-氟乙烯;
2-氯-1,1-氟乙烯;
Ethene,2-chloro-1,1-difluoro- (9CI);
Ethylene,2-chloro-1,1-difluoro- (6CI,7CI,8CI);
1,1-Difluoro-2-chloroethene;
1,1-Difluoro-2-chloroethylene;
1,1-Difluorochloroethylene;
1-Chloro-2,2-difluoroethene;
1-Chloro-2,2-difluoroethylene;
2,2-Difluoro-1-chloroethene;
2-Chloro-1,1-difluoroethene;
2-Chloro-1,1-difluoroethylene;
F 1122;
FC 1122;
HCFC 1122;
R 1122
CAS:359-10-4分子結構C2HClF2詳情供應商
598-88-91,2-氯-1,2-氟乙烯;
1,2-氯-1,2-氟乙烯;
Ethene,1,2-dichloro-1,2-difluoro-;
Ethylene,1,2-dichloro-1,2-difluoro- (7CI,8CI);
1,2-Dichloro-1,2-difluoroethene;
1,2-Dichloro-1,2-difluoroethylene;
1,2-Dichlorodifluoroethene;
1,2-Dichlorodifluoroethylene;
1,2-Difluoro-1,2-dichloroethene;
1,2-Difluoro-1,2-dichloroethylene;
1,2-Difluorodichloroethylene;
CFC 1112
CAS:598-88-9分子結構C2Cl2F2詳情供應商
758-24-71-溴-2,2-氟乙烯;
1-溴-2,2-氟乙烯;
Ethene,1-bromo-1-chloro-2,2-difluoro-;
Ethylene,1-bromo-1-chloro-2,2-difluoro- (6CI,7CI,8CI);
1,1-Difluoro-2-chloro-2-bromoethylene;
2-Bromo-2-chloro-1,1-difluoroethene;
BCDFE;
FC 1112bB1
CAS:758-24-7分子結構C2BrClF2詳情供應商
55821-55-1氟芐呋菊酯;
氟芐呋菊酯;(±)-反式氟芐呋菊酯;(1R,S)-反式-2,2-甲基-3-(2,2-氟乙烯基)環(huán)丙烷羧
fluorethrin;
5-benzyl-3-furylmethyl-(1R,S)-trans-2,2-dimethyl-3-(2,2-difluorovinyl)cyclopropanecarboxylate
CAS:55821-55-1化學結構C20H20F2O3詳情供應商
25684-76-8氟乙烯與1,1-氟乙烯的聚合物;
氟乙烯與1,1-氟乙烯的聚合物
Ethene, tetrafluoro-, polymer with 1,1-difluoroethene;
Ethene, tetrafluoro-, polymer with 1,1-difluoroethene;
TETRAFLUORETHENE POLYMER WITH 1,1-DIFLUOROETHENE);
1,1-Difluoroethylene-tetrafluroethylene copolymer;
tetrafluoroethylene/ 1,1-difluoroethylene copolymer
詳情供應商
熱門搜關鍵詞:C11H26O4 derp Terebene C19 H23 N O4 Rh2S thienylacetate erbium acetate DI HEMA L-苯基甘氨酸 4-F3CC6H4 Black 11 抗氧化劑TH-CPL epidioxy 脫氧瓜萎鐮菌醇 原異丁酸三甲酯 C33H62O6 Terpinyl N3H4O 3,5,6-三氯-2-吡啶 4-氯-2-氟苯甲醛 5GN01 Dichlorobenzophenone 環(huán)戊基苯酚 BOND phenylphosphonate carba L-鳥氨酸alpha-酮戊二酸 甲狀腺原氨酸 三正丁基錫 1,3-丁二醇二丙烯酸酯 辛基環(huán)氧乙烷 Tributyltins 甲基-2h-吡喃 二苯基異辛基亞磷酸酯 4-二甲氨基哌啶 alfalfa 甲基肼鹽酸 甲基肼硫酸 L-丙胺酸甲酯 L-環(huán)丙基甘氨酸