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LC1852 Disulfur dichloride
for synthesis


Order number Packaging Quantity Price €
AC28852 Glass bottle 100 ml 11.88
AC28852 Glass bottle 1 l 28.13


Product information
Hill Formula Cl2S2
Chemical formula S2Cl2
HS Code 2812 10 91
EC number 233-036-2
Molar mass 135.04 g/mol
EC index number 016-012-00-4
CAS number 10025-67-9


Chemical and physical data
Ignition temperature 390 °C DIN 51794
Solubility (20 °C) (rigorous decomposition)
Melting point -76 °C
Molar mass 135.04 g/mol
Density 1.68 g/cm3 (20 °C)
Boiling point 138 °C
Vapor pressure 14.7 hPa (20 °C)
Explosion limit 4.2 – 32.5 %(V)
Flash point >130 °C DIN 51758
Refractive index 1.67 (20 °C, 589 nm)


Safety information
R Phrase R 14-20-25-29-35-50
Reacts violently with water.Harmful by inhalation.Toxic if swallowed.Contact with water liberates toxic gas.Causes severe burns.Very toxic to aquatic organisms.
S Phrase S 26-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger toxic, corrosive, dangerous for the environment
Hazard Symbol



Dangerous for the environment

Storage class Combustible substances, toxic
WGK WGK 3 highly water endangering
Disposal 24
Liquid inorganic halides and hydrolysis-sensitive reagents can be carefully stirred dropwise into ice-cool 10% sodium hydroxide solution (Cat. No. 105587) (caution: caustic gases!); container D or E.


Transport information
Declaration (transport by sea) IMDG-Code UN 1828 SULPHUR CHLORIDES, 8, I, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 1828 SULPHUR CHLORIDES, 8, I


Toxicological data
LD 50 oral LD50 rat 132 mg/kg


Assay (GC, area%) ≥ 99 %
Density (d 20 °C/ 4 °C) 1.679 – 1.680