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14807-75-1 - Formamidine disulfide dihydrochloride, 97% - B20331 - Alfa Aesar

B20331 Formamidine disulfide dihydrochloride, 97%

CAS-Nummer
14807-75-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 11,20
5g 27,34
25g 106,82
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Formamidine disulfide dihydrochloride, 97%

MDL
MFCD00012586
EINECS
238-876-3

Chemische Eigenschaften

Formel
C2H6N4S2•2HCl
Molmasse
223.15
Schmelzpunkt
ca 175° dec.
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water.

Anwendungen

Formamidine disulfide dihydrochloride is used as an intermediate in agriculture and dyestuff intermediate.

Bemerkungen

Hygroscopic. Store under inert gas. Store away from oxidizing agents, moisture.

Literaturverweise

J Li, J.D Miller. Reaction kinetics for gold dissolution in acid thiourea solution using formamidine disulfide as oxidant. Hydrometallurgy. 2002, 63 (3), 215-223.

A.E. Bolzán; I.B. Wakenge; R.C. Salvarezza, A.J. Arvia. Electrochemical response of thiourea and formamidine disulphide on polycrystalline platinum in aqueous 0.5 M sulphuric acid. Journal of Electroanalytical Chemistry. 1999, 475 (2), 181-189.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
LQ4570000

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