Product name: Phosphorous acid

Synonyms: Phosphonic acid; hydrogen phosphonate; phosphorus(+3) trihydride cation trihydroxide; Orthophosphorus; Orthophosphorous acid; Ortho-Phosphorous acid; Ortho-Phosphorous acid

CAS No.: 13598-36-2

EC No.: 237-066-7

Molecular formula: H₃PO₃

Molecular weight: 82.00

Density: 1.651 g/mL

Appearance: White fixation

Melting point: 73 °C

Property: White fixation. White or light yellow crystal, with garlic smell,soluble in water alcohol.

Application: As a reducing agent, nylon bleaching agent, also used as a raw material for the sub - phosphate, pesticide intermediates

Place of rigin: GuiZhou,China

Supply Ability: MT per Month

Delivery time: Depends on the quantity

FOB Price:

Min.Order Quantity: MT

Port: Any port of China

Payment Terms: L/C,D/A,D/P,T/T

Usage:

Packing: