Número CAS: CAS 463-58-1
Grado de pureza: Grado farmacéutico, pureza mínima 99,8%
Certificado de análisis: Analizado según estándares internos de calidad
Aplicación: Intermedio para la producción de herbicidas de tiocarbamato; posible fumigante alternativo al bromuro de metilo/fosfina
Purity , %: 99.8
(Liquid Phase): (Vol. PPM)
Moisture: ≤50 ppm
Carbon Dioxide: ≤ 850 ppm
Hydrogen Sulfide: ≤ 300 ppm
DOT Shipping Name: Carbonyl Sulfide
DOT Classification: 2.1
DOT Label: Flammable Gas
UN Number: UN 2204
CGA/BS341/DIN477: 330/NO.15/NO.5
Shipped as: Compressed Gas
Cylinder State @ 21.1°C: Gas
Flammable Limits In Air: 12-29%
Molecular Weight (g/mol): 60.07
Specific gravity (air =1): 2.1
Critical Temperature ( °C ): 105.65

Otra información

Descripción adicional:

Manufactured by Shanghai Wechem Technology, this Carbonyl Sulfide (COS, CAS 463-58-1) is supplied at 99.8% purity as a flammable compressed gas (UN2204), used as an intermediate in thiocarbamate herbicide production and as a potential fumigant alternative to methyl bromide and phosphine, though the supplier notes it can leave residues affecting flavor in grain used for brewing. It is offered in pharmaceutical grade and sold across North America, Europe, Australasia, Asia, the Middle East, and Africa.