Merck
CN

243590

Sigma-Aldrich

高铼酸钾

99%

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别名:
Potassium oxido(trioxo)rhenium, Potassium tetraoxorhenate(1-)
线性分子式:
KReO4
CAS号:
分子量:
289.30
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

99%

形式

powder

折射率

n20/D 1.643 (lit.)

mp

550 °C (lit.)

密度

4.887 g/mL at 25 °C (lit.)

SMILES string

[K+].[O-][Re](=O)(=O)=O

InChI

1S/K.4O.Re/q+1;;;;-1;

InChI key

QFKRWIFGDGKWLM-UHFFFAOYSA-N

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P3786209104P8281
Potassium perrhenate 99%

Sigma-Aldrich

243590

高铼酸钾

-
Potassium phosphate dibasic ACS reagent, ≥98%

Sigma-Aldrich

P3786

磷酸钾二元 二元

-
Potassium osmate(VI) dihydrate

Sigma-Aldrich

209104

锇酸钾 二水合物

-
Potassium phosphate dibasic reagent grade, ≥98.0%

Sigma-Aldrich

P8281

磷酸钾二元 二元

Essential Grade
form

powder

form

powder

form

powder

form

powder

mp

550 °C (lit.)

mp

-

mp

-

mp

-

density

4.887 g/mL at 25 °C (lit.)

density

-

density

-

density

-

refractive index

n20/D 1.643 (lit.)

refractive index

-

refractive index

-

refractive index

-

应用

在环戊二烯基三羰基铼络合物的制备中 KReO4 的还原有望成为合成锝和铼有机金属放射性药物的模型。

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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