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820791 Dimetil-disulfura

Dimethyl disulfide for synthesis. CAS 624-92-0, chemical formula CH₃SSCH₃.

Dimetil-disulfura MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methyl disulfide

CAS #: 624-92-0 EC Number: 210-871-0 Molar Mass: 94.20 g/mol Chemical Formula: CH₃SSCH₃ Hill Formula: C₂H₆S₂
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820791
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
624-92-0210-871-0C₂H₆S₂CH₃SSCH₃94.20 g/mol

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8207910005
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      8207910250
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          8207911000
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              Description
              Catalogue Number820791
              SynonymsMethyl disulfide
              DescriptionDimethyl disulfide
              References
              Product Information
              CAS number624-92-0
              EC number210-871-0
              Hill FormulaC₂H₆S₂
              Chemical formulaCH₃SSCH₃
              Molar Mass94.20 g/mol
              HS Code2930 90 98
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationDimethyl disulfide for synthesis. CAS 624-92-0, chemical formula CH₃SSCH₃.
              Biological Information
              Physicochemical Information
              Density1.06 g/cm3 (20 °C)
              Explosion limit1.1 - 16.1 %(V)
              Flash point15 °C
              Ignition temperature304 °C
              Melting Point-85 °C
              Vapor pressure30 hPa (20 °C)
              Viscosity kinematic0.594 mm2/s (20 °C)
              Solubility2.7 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 290 - 500 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H225: Lichid şi vapori foarte inflamabili.
              H301 + H331: Toxic în caz de înghiţire sau prin inhalare.
              H317: Poate provoca o reacţie alergică a pielii.
              H319: Provoacă o iritare gravă a ochilor.
              H336: Poate provoca somnolenţă sau ameţeală.
              H370: Provoacă leziuni ale organelor în caz de inhalare.
              H410: Foarte toxic pentru mediul acvatic cu efecte pe termen lung.
              Precautionary Statement(s)P210: A se păstra departe de surse de căldură, suprafețe fierbinți, scântei, flăcări și alte surse de aprindere. Fumatul interzis.
              P273: Evitaţi dispersarea în mediu.
              P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
              P301 + P310: ÎN CAZ DE ÎNGHIȚIRE: sunați imediat la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic.
              P303 + P361 + P353: ÎN CAZ DE CONTACT CU PIELEA (sau cu părul): Scoateți imediat toată îmbrăcămintea contaminată. Clătiți pielea cu apă.
              P304 + P340 + P311: ÎN CAZ DE INHALARE: transportați persoana la aer liber și mențineți-o într-o poziție confortabilă pentru respirație. Sunați la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic.
              P403 + P233: A se depozita într-un spaţiu bine ventilat. Păstraţi recipientul închis etanş.
              Signal WordPericol
              RTECSJO 1927500
              Storage class3 Lichide inflamabile
              WGKWGK 3 puternică poluare a apei
              Disposal6
              Sulfurile si sulfitii, precum si alte substante reducatoare, cianuri anorganice, izonitrili: se adauga, cu agitare, in solutie hipoclorit de sodiu (Cod Merck 105614) si, daca este necesar, se lasa sa reactioneze cateva zile. Atentie: unele substante pot reactiona violent! se elimina orice gaz toxic sau inflamabil care s-ar putea forma. excesul de oxidant se neutralizeaza cu solutie tiosulfat de sodiu (Cod Merck 106513). Container D sau E.
              Safety Information
              Categories of dangerputernic inflamabil, nociv, iritant, periculos pentru mediu
              Product Usage Statements
              Storage and Shipping Information
              StorageA se depozita sub +30 °C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2381 , 3 (6.1), II
              Declaration (transport by air) IATA-DGRUN 2381 , 3 (6.1), II
              Declaration (transport by sea) IMDG-CodeUN 2381 , 3 (6.1), II, Marine Pollutant: P
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.059 - 1.063
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8207910005 04022536466682
              8207910250 04022536466699
              8207911000 04022536466705

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              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Sulfides and Disulfides > Disulfides
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfides and Disulfides > Disulfides
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Sulfides and Disulfides > Disulfides