Merck

200956

Sigma-Aldrich

六氟磷酸 溶液

~55 wt. % in H2O

别名:
六氟合磷氢酸
线性分子式:
HPF6
CAS号:
分子量:
145.97
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

形式

liquid

质量水平

浓度

~55 wt. % in H2O

密度

1.651 g/mL at 25 °C

储存温度

2-8°C

SMILES string

F.FP(F)(F)(F)F

InChI

1S/F5P.FH/c1-6(2,3,4)5;/h;1H

InChI key

OQWOLAMXNGPSQY-UHFFFAOYSA-N

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此商品
37275784429214906
Hexafluorophosphoric acid solution ~55 wt. % in H2O

Sigma-Aldrich

200956

六氟磷酸 溶液

Fluorosilicic acid solution 20-25 wt. % in H2O

Sigma-Aldrich

372757

氟硅酸 溶液

Hydrochloric acid solution ~6 M in H2O, for amino acid analysis

Sigma-Aldrich

84429

盐酸 溶液

Hypophosphorous acid solution 50 wt. % in H2O

Sigma-Aldrich

214906

次磷酸 溶液

concentration

~55 wt. % in H2O

concentration

20-25 wt. % in H2O

concentration

5900-6100 mmol/L (alkalimetric), ~6 M in H2O

concentration

48-52% in NaOH (titration), 50 wt. % in H2O

density

1.651 g/mL at 25 °C

density

1.22 g/mL at 25 °C

density

1.050-1.150 g/cm3

density

1.206 g/mL at 25 °C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

一般描述

六氟磷酸(HPF6)是一种强酸,常用作有机合成的催化剂。还用于聚合反应及其盐类制备。

应用

六氟磷酸溶液可作为催化剂,用于通过质子化和阴离子交换反应将聚乙烯亚胺(PEI)微凝胶转化为相应的聚合离子液体(PIL)。聚合离子液体可作为无金属催化剂,用于硼氢化钠醇解法制氢。

象形图

CorrosionSkull and crossbones

警示用语:

Danger

危险分类

Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

储存分类代码

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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25G
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