Phosphorous Acid

We Offer Phosphorous Acid .
1.agriculture Grade,Food Grade
2.appearance: White Crystals
3.packages: 25kg ,50kgs, 500kgs Etc Plastic Bags
usage: Used as Raw Material in the Producing of Plastic Stabilizer, Synthetic Fiber and Phosphate, Intermediate Material of Pesticides.
product Name phosphorous Acid
cas No. 13598-36-2
density 1.65
melting Point 73
boiling Point 200
character achromatic Crystal,Density1.65g/m3,Better Hygroscopi-
city,Dissolved Easily in the Water,Has Corrosive Characteristics
usage widely Used as the Raw Materials to Make Phosphorous
acid Salt,Used as the Raw Materials for Making of Plastic
stabilizator in the Plastic Industry,Used as Reducer in
chemical Reaction,Also Used in the Olefin Industry,
agricultural Chemical Industry and So On.
export film Plastic Knitted Bag,Kraft Paper Complex Bag Inner
layer,Double Layers Plastic Bag with Net Weight of 25kg
inspection Items the Degree of the Products
best Grade
products best Grade
products first Grade
products
main Contents(counted with H3po3) 99 98.5 98
iron(counted with Fe) 0.001 0.0015 0.0020
chloride(counted with C1) 0.008 0.01 0.01
sulfate(counted with So4) 0.001 0.002 0.002
phosphate(counted with So4) 0.1 0.2 0.2
complexion white Crystal white Crystal white Crystal
water Solution Experiments white Crystal clear and Achromatic clear and Achromatic