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7-(3-碘苯基)-7-羰基庚酸 7-(3-Iodophenyl)-7-oxoheptanoic acid

CasNo:898790-89-1  MDL:MFCD02260892  分子式:C13H15IO3  分子量:346.1700  
中英文品名不符时,以英文品名为准
898790-89-1
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
matrix
1110515G0 7-(3-Iodophenyl)-7-oxoheptanoic acid7-(3-碘苯基)-7-羰基庚酸 查看msds15145.00
matrix
1110512G0 7-(3-Iodophenyl)-7-oxoheptanoic acid7-(3-碘苯基)-7-羰基庚酸 查看msds6825.00
matrix
1110511G0 7-(3-Iodophenyl)-7-oxoheptanoic acid7-(3-碘苯基)-7-羰基庚酸 查看msds4147.00

硒 Selenium

CasNo:7782-49-2  MDL:MFCD00134090  分子式:Se  分子量:78.9600  
中英文品名不符时,以英文品名为准
7782-49-2
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
通广
11105199 硒粉100g290.00
acros
19807050050GR0 Selenium, 99.5+%, powder, 200 mesh硒 查看msds/spec.
监管条件:6.1类危险品; 危险化学品
运输条件:Air
99.5+%489.00
acros
419271000100GR0 Selenium, 99+%, powder硒 查看msds/spec.
监管条件:6.1类危险品; 危险化学品
运输条件:Air
99+%763.00
acros
198072500250GR0 Selenium, 99.5+%, powder, 200 mesh硒 查看msds/spec.
监管条件:6.1类危险品; 危险化学品
运输条件:Air
99.5+%1457.00
acros
1980700101KG0 Selenium, 99.5+%, powder, 200 mesh硒 查看msds/spec.
监管条件:6.1类危险品; 危险化学品
运输条件:Air
4770.00
acros
2439200101KG0 Kjeldahl tablets with selenium (Wieninger)凯氏定氮片(含硒) 查看msds/spec.
监管条件:危险化学品
运输条件:Air
1708.00
acros
2439200252.5KG0 Kjeldahl tablets with selenium (Wieninger)凯氏定氮片(含硒) 查看msds/spec.
监管条件:危险化学品
运输条件:Air
3987.00
acros
419275000500GR0 Selenium, 99+%, powder硒 查看msds/spec.
监管条件:6.1类危险品; 危险化学品
运输条件:Air
99+%2499.00
alfa
010601250g0 Selenium powder, -325 mesh, 99.5% (metals basis)硒粉, -325 目, 99.5% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.5% (metals b5457.00
alfa
0451151pc0 Selenium ingot/button, ^=38mm (1.5in) dia硒 锭/块, ≈38mm (1.5in) 直径 查看msds/spec.
监管条件:危险化学品
1035.00
alfa
0106015g0 Selenium powder, -325 mesh, 99.5% (metals basis)硒粉, -325 目, 99.5% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.5% (metals b335.00
alfa
01060150g0 Selenium powder, -325 mesh, 99.5% (metals basis)硒粉, -325 目, 99.5% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.5% (metals b1092.00
alfa
010603250g0 Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic|r, 99.999% (metals basis)硒丸, 无定型, 2-6mm (0.08-0.2in), Puratronic?, 99.999% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999% (metals2286.00
alfa
01060350g0 Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic|r, 99.999% (metals basis)硒丸, 无定型, 2-6mm (0.08-0.2in), Puratronic?, 99.999% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999% (metals832.00
alfa
0106031kg0 Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic|r, 99.999% (metals basis)硒丸, 无定型, 2-6mm (0.08-0.2in), Puratronic?, 99.999% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999% (metals6197.00
alfa
036208250g0 Selenium powder, -200 mesh, 99.999% (metals basis)硒粉, -200 目, 99.999% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999% (metals4155.00
alfa
0029050g0 Selenium shot, amorphous, 1-5mm (0.04-0.20in), 99.999+% (metals basis)硒粉 查看msds/spec.
监管条件:危险化学品
805.00
alfa
00029050g0 Selenium shot, amorphous, 1-6mm (0.04-0.24in), 99.999+% (metals basis)硒丸, 无定形, 1-5mm (0.04-0.20in), 99.999+% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999+% (metal923.00
alfa
3620850G0 Selenium powder, -200 mesh, 99.999% (metals basis)硒粉, -200 目 查看msds/spec.
监管条件:危险化学品
1054.00
alfa
000290250g0 Selenium shot, amorphous, 1-6mm (0.04-0.24in), 99.999+% (metals basis)硒丸, 无定形, 1-5mm (0.04-0.20in), 99.999+% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999+% (metal3274.00
alfa
03620850g0 Selenium powder, -200 mesh, 99.999% (metals basis)硒粉, -200 目, 99.999% (metals basis) 查看msds/spec.
监管条件:危险化学品
99.999% (metals1117.00
mp
0521854380100 g0 SELENIUM硒粉
监管条件:危险化学品
99.99%5614.00
fisher
S/0441/601KG0 Selenium, extra pure, SLR 1KG硒,1KG
监管条件:危险化学品
11023.55
fisher
S/0441/4625GR0 Selenium, extra pure, SLR 25GR硒,25GR
监管条件:危险化学品
716.45
中检所
111620100mg0 硒硒
监管条件:危险化学品
标准品,有证书24.00
通广
11105099 硒粉25g80.00
aladdin
S105199-25g25g0 Selenium硒粒
监管条件:危险化学品
≥99.999% metals basis,粒径:1-6mm189.00
aladdin
S105195-100g100g0 Selenium硒粉
监管条件:危险化学品
≥99.999% metals basis,D50:80目612.00
aladdin
S105199-100g100g0 Selenium硒粒
监管条件:危险化学品
≥99.999% metals basis,粒径:1-6mm671.00
aladdin
S140801-100g100g0 Selenium硒块
监管条件:危险化学品
≥99.999% metals basis599.00
aladdin
S105198-20ml20ml0 Selenium standard水质硒标样
监管条件:危险化学品
12.1±1.1μg/L129.00
aladdin
S105194-2.5kg2.5kg0 Selenium硒粉
监管条件:危险化学品
≥99.99% metals basis,200目6965.00
aladdin
S105194-500g500g0 Selenium硒粉
监管条件:危险化学品
≥99.99% metals basis,200目1641.00
aladdin
S105193-2.5kg2.5kg0 Selenium硒粉
监管条件:危险化学品
99.9% metals basis,200目4999.00
aladdin
S105194-100g100g0 Selenium硒粉
监管条件:危险化学品
≥99.99% metals basis,200目460.00
aladdin
S105193-100g100g0 Selenium硒粉
监管条件:危险化学品
99.9% metals basis,200目289.00
aladdin
S105193-500g500g0 Selenium硒粉
监管条件:危险化学品
99.9% metals basis,200目1299.00
aladdin
S105195-25g25g0 Selenium硒粉
监管条件:危险化学品
≥99.999% metals basis,D50:80目156.00
aladdin
S105194-25g25g0 Selenium硒粉
监管条件:危险化学品
≥99.99% metals basis,200目124.00
aladdin
S105193-25g25g0 Selenium硒粉
监管条件:危险化学品
99.9% metals basis,200目75.00
aladdin
S105195-500g500g0 Selenium硒粉
监管条件:危险化学品
≥99.999% metals basis,D50:80目2590.00
aladdin
S141356-50ml50ml0 Selenium Standard Solution硒标准溶液
监管条件:危险化学品
1000μg/ml,介质:2.0mol/L 硝酸179.00
aladdin
S115455-50ml50ml0 Selenium Standard Solution硒标准溶液
监管条件:危险化学品
100mg/L,基体:1%HCl169.00
aladdin
S115454-20ml20ml0 Selenium standard硒标准溶液
监管条件:危险化学品
100mg/L,溶剂:水89.00
aladdin
S115453-50ml50ml0 Selenium Standard Solution硒标准溶液
监管条件:危险化学品
运输条件:低温加冰
1000μg/ml,介质:1.0mol/L 硝酸119.40
aladdin
S140801-25g25g0 Selenium硒块
监管条件:危险化学品
≥99.999% metals basis159.00
aldrich
GF10763456-1EA1EA0 Selenium硒
监管条件:危险化学品
4446.00
aldrich
GF73071514-1EA1EA0 Selenium硒
监管条件:危险化学品
7926.75
aldrich
209651-50G50G0 Selenium硒
监管条件:危险化学品
powder, -100 mesh, >=99.5% trace metals basis510.12
aldrich
209651-250G250G0 Selenium硒
监管条件:危险化学品
powder, -100 mesh, >=99.5% trace metals basis1471.86
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1-辛基-3-甲基咪唑双三氟甲磺酰亚胺盐 1-Methyl-3-Octyl-1H-Imidazolium Salt With 2,2,2-Trifluoro-N-(Trifluoroacetyl)Acetamide

CasNo:862731-66-6  分子式:C12H23N2.C4F6NO2  
中英文品名不符时,以英文品名为准
862731-66-6
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
adamas
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adamas
111051C25g0 1-Methyl-3-Octyl-1H-Imidazolium Salt With 2,2,2-Trifluoro-N-(Trifluoroacetyl)Acetamide1-辛基-3-甲基咪唑双(三氟甲烷磺酰)亚胺盐97%+2899.00
adamas
111051A1g0 1-Methyl-3-Octyl-1H-Imidazolium Salt With 2,2,2-Trifluoro-N-(Trifluoroacetyl)Acetamide1-辛基-3-甲基咪唑双(三氟甲烷磺酰)亚胺盐97%+302.00
d-chem
K220005500g50 1-辛基-3-甲基咪唑双三氟甲磺酰亚胺盐≥99%10032.00
d-chem
K22000550g50 1-辛基-3-甲基咪唑双三氟甲磺酰亚胺盐≥99%1655.28
d-chem
K220005100g50 1-辛基-3-甲基咪唑双三氟甲磺酰亚胺盐≥99%2758.80
d-chem
K22000525g50 1-辛基-3-甲基咪唑双三氟甲磺酰亚胺盐≥99%993.52
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