Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Anhydrous sodium sulfite, sodium sulfate, sodium sulfite supply

País:

N º de Modelo:

Precio FOB:

(Negociable) Obtener el precio más reciente

Lugar de origen:

Precio de pedido mínimo:

Cantidad de pedido mínimo:

20 Metric Ton

Detalle de embalaje:

25 KG

El tiempo de entrega:

7 days

Capacidad de suministro:

100 Metric Ton per Day

Tipo de pago:

Grupo de productos :

Contactar ahora

Descripción del producto

hemical formula: Na2SO3
Molecular weight: 126.04
Main ingredients: pure product
Appearance and properties: colorless, single crystal or powder.
Melting point (c):150 (loss of water decomposition)
Boiling point (c): no data
Relative density (water =1):2.63
Relative vapor density (air =1): no data
Saturated vapor pressure (kPa): no data
Burning heat (kJ/mol): no meaning
Critical temperature (c): no meaning
Critical pressure (MPa): no meaning
The octanol / water partition coefficient of value: no data
Flash point (c): nonsense
Ignition temperature (c): nonsense
Upper limit of explosion (V/V): no meaning
Lower explosion limit% (V/V): no sense
Solubility: soluble in water, insoluble in alcohol, etc..
Main use: used for the production of sodium sulfite cellulose ester, sodium sulfate, organic chemicals, bleach, etc., also used as a reducing agent, preservative, chlorine, etc..
Thermodynamic functions (298.15K, 100kPa) [1]
Standard molar heat of formation of delta fHm theta (kJ - mol^-1):-1100.8
The standard molar Gibbs free energy fGm (kJ mol^-1:-1012.5).
The standard entropy Sm (J - mol^-1 - K^-1 -:145.9) Anhydrous sodium sulfite, sodium sulfate, sodium sulfite supply