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

B20331 Formamidine disulfide dihydrochloride, 97%

CAS Number
14807-75-1
Synonyms

Size Price ($) Quantity Availability
5g 27.34
25g 106.82
100g 610.00
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Formamidine disulfide dihydrochloride, 97%

MDL
MFCD00012586
EINECS
238-876-3

Chemical Properties

Formula
C2H6N4S2•2HCl
Formula Weight
223.15
Melting point
ca 175° dec.
Sensitivity
Hygroscopic
Solubility
Soluble in water.

Applications

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

Notes

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

Literature References

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 Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: 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.

Other References

Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
LQ4570000

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