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LC2544 Ethylene glycol bis-mercaptoacetatefor synthesis |
Order number | Packaging | Quantity | Price € |
AC29544 | Glass bottle | 100 ml | 35.33 |
Product information | |
Synonyms | Ethylene glycol dithioacetate |
Hill Formula | C6H10O4S2 |
Chemical formula | (HSCH2COOCH2)2 |
HS Code | 2930 90 99 |
EC number | 204-653-4 |
Molar mass | 210.27 g/mol |
CAS number | 123-81-9 |
Chemical and physical data | |
Solubility | 20 g/l (20 °C) |
Molar mass | 210.27 g/mol |
Density | 1.32 g/cm3 (20 °C) |
Boiling point | 137 – 139 °C (2 hPa) |
Flash point | 147 °C DIN 51758 |
Safety information | |
R Phrase | R 20/21/22-51/53 Harmful by inhalation, in contact with skin and if swallowed.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
S Phrase | S 36/37-61 Wear suitable protective clothing and gloves.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
Categories of danger | harmful, dangerous for the environment |
Hazard Symbol |
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Storage class | 10 Combustible liquids not in Storage Class 3 |
WGK | WGK 2 water endangering |
Disposal | 6 Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E. |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 3082 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.(ETHYLENGLYCOL-BIS-MERCAPTOACETATE), 9, III, Marine Pollutant: P |
Declaration (transport by air) IATA-DGR | UN 3082 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.(ETHYLENGLYCOL-BIS-MERCAPTOACETATE), 9, III |
Toxicological data | |
LD 50 oral | LD50 rat 330 mg/kg |
Specifications | |
Assay (iodometric) | ≥97 % |
Density (d 20 °C/ 4 °C) | 1.310 – 1.320 |
Identity (IR) | passes test |
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