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800795 1,2-Etánditiol

1,2-Ethanedithiol for synthesis. CAS 540-63-6, chemical formula HSCH₂CH₂SH.

1,2-Etánditiol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 540-63-6 EC Number: 208-752-3 Molar Mass: 94.2 g/mol Chemical Formula: HSCH₂CH₂SH Hill Formula: C₂H₆S₂
800795
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
540-63-6208-752-3C₂H₆S₂HSCH₂CH₂SH94.2 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8007950100 Sklená flaša 100 ml
8007950500 Sklená flaša 500 ml
Description
Catalogue Number800795
Description1,2-Ethanedithiol
References
Product Information
CAS number540-63-6
EC number208-752-3
Hill FormulaC₂H₆S₂
Chemical formulaHSCH₂CH₂SH
Molar Mass94.2 g/mol
HS Code2930 90 19
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application1,2-Ethanedithiol for synthesis. CAS 540-63-6, chemical formula HSCH₂CH₂SH.
Biological Information
Physicochemical Information
Boiling point144 - 146 °C (1013 hPa)
Density1.12 g/cm3 (20 °C)
Flash point44 °C
Melting Point-41 °C
Vapor pressure6.4 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 120 mg/kg
LD 50 dermalLD50 Králik 197 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Horľavá kvapalina a pary.
H301: Toxický po požití.
H310 + H330: Pri styku s kožou alebo pri vdýchnutí môže spôsobiť smrť.
Precautionary Statement(s)P210: Uchovávajte mimo dosahu tepla, horúcich povrchov, iskier, otvoreného ohňa a iných zdrojov zapálenia. Nefajčite.
P233: Nádobu uchovávajte tesne uzavretú.
P240: Uzemnite a upevnite nádobu a plniace zariadenie.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P304 + P340 + P310: PO VDÝCHNUTÍ: Presuňte osobu na čerstvý vzduch a umožnite jej pohodlne dýchať. Okamžite volajte TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
Signal WordNebezpečenstvo
RTECSKI3325000
Storage class3 Vznietlivé kvapaliny
WGKWGK 3 silne ohrozujúce vody
Disposal9
Karcinogénne zlúčeniny a horľavé zlúčeniny označené ako "veľmi jedovaté" alebo "jedovaté": nádoba F. Alkylsulfáty sú karcinogénne. Buďte osobitne opatrní, aby nedošlo k vdýchnutiu alebo ku kontaktu s pokožkou. Alkylsulfáty neutralizujte pridaním (z oddeľovacieho lievika) koncentrovaného ľadového roztoku amoniaku (kat. č. 105426) po kvapkách za intenzívneho miešania. Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH-Universal (kat. č. 109535).
Safety Information
Categories of dangerhor?avá, jedovatá
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3071 , 6.1 (3), II
Declaration (transport by air) IATA-DGRUN 3071 , 6.1 (3), II
Declaration (transport by sea) IMDG-CodeUN 3071 , 6.1 (3), II
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Water (GC, area%)≤ 0.40 % (a/a)
Density (d 20 °C/ 4 °C)1.123 - 1.126
Color (visual)colorless to light yellow
Appearance of substance (visual)clear
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8007950100 04022536362526
8007950500 04022536362533

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