chlorosulphonic acid 97% for synthesis

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

CAS	7790-94-5
Molecular Formula	HClO3S
Molecular Weight	116.52
Shelf Life	36 Months

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

Specifications
Appearance	Clear to slightly hazy colorless to light yellow to light brown liquid	Assay (Acidimetric)	Min 97.0%
Density (D20°C/4°C)	1.749 – 1.760 g/ml

Dangerous Goods Information
UN Number	1754	DG Class	8

Safety Information & Hazard Symbols
Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statement	H314-H335
Precaution Statement	P261-P280-P305 + P351 + P338-P310

chlorosulphonic acid 97% for synthesis

SKU C00786-00500-HS Category Chemicals