fluorosulfonic acid | CAS 7789-21-1

Element: fluorosulfonic acid

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C-S » Chemicals » fluorosulfonic-acid-PX383106

Identification

fluorosulfonic acid

CAS:

7789-21-1

EINECS:

232-149-4

Molecular Formula:

FHO₃S

MDL:

MFCD00066174

Synonym:

fluosulfuricacid ; fluosulfonic acid ; ncgc00091007-01 ; hso3f ; fluorsulfonsure ; fluorosulfonic ; fluorosulfonic acid ; fluorosulphuric acid ; fluorosulfuric acid ; fluorosulforic acid

Suppliers

Aecochem Corp.

AC5321596

Hangzhou Keying Chem Co., Ltd.

HKC11404560

Hefei Hirisun Pharmatech Co., Ltd

HR011554

Xingrui Industry Co., Limited

XIL11024408

Leap Chem Co., Ltd

LC6842052

Dayang Chem (Hangzhou) Co.,Ltd.

DC11784712

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Prices & Availability

Data is processed

Properties for fluorosulfonic acid

Molecular Weight:

100.07 g·mol−1

Density:

1.726 g/mL at 25 °C(lit.)

Melting point:

-87.3 °C(lit.)

Boiling point:

165.5 °C(lit.)

Hazard Statements

GHS05
Corrosive

Corrosive to metals, category 1

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R20 - Harmful by inhalation
R35 - Causes severe burns

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

Hazard Symbols:

C, T

Storage temperature :

2-8°C

RID/ADR certification :

UN 1777 8 / PG 1

Alternative Distributors of [fluorosulfonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified