CHLOROSULPHONIC ACID For Synthesis

Sulphuric chlorohydrin, Chlorosulphuric acid

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Article No.
02771
Grade
For Synthesis
Purity
97%
CAS No.
7790-94-5
Molecular Formula
HClO3S
Molecular Weight
116.52
H.S. Code
2806.2000
Shelf Life
36 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Yellow
pH value
1
Melting point/ Freezing point [°C]
-80°C
Boiling point [°C]
151 - 152 °C
Initial boiling point [°C]
151°C
Final boiling point [°C]
152 °C
Vapour pressure [20°C]
1 mm of Hg (@ 20°C)
Vapour pressure mm/Hg
1 mm of Hg (@ 20°C)
Vapour density
4.02
Density [g/cm3]
1.76
Solubility in water [% weight]
Soluble in water

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Yellowish colored heavy liquid
Assay (acidimetric) Min 97%
Density (d20°C/4°C) 1.749 - 1.760

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
Symbol: GHS05, GHS07
Signal Word: Danger
UN No.: 1754
IMCO Class No.: 8
Packing Group: I
Hazardous Statement: H314-H335
Precaution Statement: P261-P280-P305 + P351 + P338-P310
Revision Date : 10-Feb-2015
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