Filo Chemical
Phosphorous Acid 70% solution (low chloride)
H₃PO₃

Quality Specifications

Assay
Iron
Phosphate (PO₄)
Sulfate (SO₄)
Chloride (Cl)
Color

70-72%
0.003% max
  0.7% max_.
  0.004% max_.
0.0035% max
50 APHA max

Physical Properties

Appearance
Density
Specific Gravity @27°C

Colorless to Light Yellow Liquid
1.61 lbs/gal
1.43-1.46

Packaging

• 3500# HDPE tote
  
• Bulk Tank Truck
  

Safety Data

CAS No.  10294-56-1