| 7440-40-6 |
锫 |
berkelium |
Bk |
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| 7440-41-7 |
铍箔 , (99.5%) |
Beryllium |
|
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| 7440-42-8 |
硼 , 99.9999% , 粉末, -300 目 |
Boron, 99.9999%, powder, -300 mesh |
B |
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| 7440-43-9 |
镉 |
CADMIUM |
Cd |
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| 7440-44-0 |
活性炭 |
Carbon |
C |
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| 7440-45-1 |
铈 , (99.9% REO) |
Cerium chips (99.9% REO) |
|
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| 7440-46-2 |
铯 |
Cesium |
|
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| 7440-47-3 |
金属铬 |
chromium |
Cr |
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| 7440-48-4 |
钴粉 , (99.99%) |
Cobalt powder (99.99%) |
|
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| 7440-50-8 |
铜箔 , (99.9%) |
Copper foil (99.9%) |
Cu |
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| 7440-51-9 |
锔 |
curium |
Cm |
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| 7440-52-0 |
金属铒 |
Erbium powder |
|
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| 7440-53-1 |
铕片 |
Europium |
|
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| 7440-54-2 |
金属钆 |
Gadolinium |
|
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| 7440-55-3 |
镓 , 99.99% , 痕量金属分析 |
Gallium, 99.99%, trace metal basis |
Ga |
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| 7440-56-4 |
锗粉 |
Germanium |
Ge |
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| 7440-57-5 |
金 |
Gold |
|
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| 7440-58-6 |
铪晶体 , (99.7%, Zr-~3%) |
Hafnium crystal bar chips (99.7%, Zr-~3%) |
|
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| 7440-59-7 |
氦气 |
Helium |
|
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| 7440-60-0 |
钬粉 |
Holmium |
|
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| 7440-61-1 |
铀标准溶液 |
Uranium standard solution |
|
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| 7440-62-2 |
钒粉 |
Vanadium |
V |
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| 7440-64-4 |
镱 , (99.9% REO) |
Ytterbium chips (99.9% REO) |
Yb |
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| 7440-65-5 |
金属钇 |
Yttrium |
Y |
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| 7440-68-8 |
砹 |
Astatine |
At2 |
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| 7440-69-9 |
铋 |
Bismuth |
Bi |
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| 7440-70-2 |
钙 |
Calcium |
Ca |
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| 7440-71-3 |
Californium |
Californium |
Cf |
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| 7440-72-4 |
镄 |
fermium |
Fm |
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| 7440-73-5 |
钫 |
Francium |
Fr |
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| 7440-74-6 |
铟 |
Indium |
In |
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| 7440-78-0 |
季戊四醇磷酸酯 |
pentaerythritol octahydrogen tetraphosphate |
C5H16O16P4 |
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| 7440-84-8 |
3-(2-羧乙基)-2-[2-[[3-(2-羧乙基)-5-氯-2(3H)-苯并噻唑亚基]亚甲基]-1-丁烯基]-5-氯-苯并噻唑内翁盐 |
hydrogen 3-(2-carboxylatoethyl)-2-[2-[[3-(2-carboxylatoethyl)-5-chloro-3H-benzothiazol-2-ylidene]methyl]but-1-enyl]-5-chlorobenzothiazolium |
C25H22Cl2N2O4S2 |
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| 74400-49-0 |
N,N-Dibutyl-7-nitro-4-benzofurazanaMine |
N,N-Dibutyl-7-nitro-4-benzofurazanaMine |
C14H20N4O3 |
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| 74400-91-2 |
[bis(diethylamino)(imino)-phosphanyl]diethylamine |
[bis(diethylamino)(imino)-phosphanyl]diethylamine |
C12H31N4P |
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| 74401-04-0 |
N-甲基-4-(对甲酰苯乙烯基)吡啶甲基硫酸盐 |
N-METHYL-4-(P-FORMYLSTYRYL)PYRIDINIUM METHYLSULFATE |
C16H17NO5S |
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| 74401-74-4 |
L-Cysteine, N,N-dimethyl |
L-Cysteine, N,N-dimethyl |
C5H11NO2S |
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| 74402-54-3 |
(1-乙基-1H-吡咯-2-基)甲胺 |
1H-Pyrrole-2-methanamine, 1-ethyl |
C7H12N2 |
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| 74402-85-0 |
(9ci)-1-(1-甲基-1-丙烯基)-1H-咪唑 |
1H-Imidazole,1-(1-methyl-1-propenyl)-(9CI) |
|
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| 74404-33-4 |
2-甲基-6-乙基苯肼盐酸盐 |
(2-Ethyl-6-methylphenyl)hydrazine hydrochloride |
C9H15ClN2 |
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| 74404-34-5 |
2-乙基-6-甲基苯肼 |
2-ETHYL-6-METHYL-PHENYL-HYDRAZINE |
|
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| 74404-35-6 |
Hydrazine, (2,3,4-trimethylphenyl) |
Hydrazine, (2,3,4-trimethylphenyl) |
C9H14N2 |
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| 74405-00-8 |
3-(4-氯-2-吡啶)-2,3-二氢-2,2-二甲基-4H-1,3-苯并噁嗪-4-酮 |
1-PHENYL-5-TRIFLUOROMETHYL-1H-PYRAZOLE-4-CARBOXYLICACIDETHYLESTER |
|
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| 74405-07-5 |
2-氯-2,2-二甲基-2H-1,3-苯并恶嗪 |
2-Chloro-2,2-dimethyl-2H-1,3-benzoxazine |
C10H10ClNO |
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| 74405-40-6 |
5'-O-(4,4'-二甲氧基三苯甲基)-胸苷-3'-O-琥珀酸 |
5'-O-(4,4'-Dimethoxytrityl)-thymidine-3'-O-succinic acid |
C35H36N2O10 |
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| 74405-42-8 |
5'-O-(4,4'-DIMETHOXYTRITYL)-N6-BENZOYL-2'-DEOXYADENOSINE-3'-O-SUCCINIC ACID |
5'-O-(4,4'-DIMETHOXYTRITYL)-N6-BENZOYL-2'-DEOXYADENOSINE-3'-O-SUCCINIC ACID |
C42H39N5O9 |
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| 74405-44-0 |
5'-O-(4,4'-DIMETHOXYTRITYL)-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-O-SUCCINIC ACID |
5'-O-(4,4'-DIMETHOXYTRITYL)-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-O-SUCCINIC ACID |
C41H39N3O10 |
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| 74405-46-2 |
N2-异丁酰基-5'-O-(4,4'-二甲氧基三苯甲基)-2'-脱氧鸟苷-3'-O-琥珀酸 |
IBU-DMT-DEOXYGUANOSINE SUCCINIC ACID |
C39H41N5O10 |
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| 74406-12-5 |
ethyl 1-(ethoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-1-acetate hydrochloride |
ethyl 1-(ethoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-1-acetate hydrochloride |
|
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| 74407-29-7 |
N-2-methyl-2-(methylthio)propanoyl-L-cysteine |
N-2-methyl-2-(methylthio)propanoyl-L-cysteine |
|
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|
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