Phosphorous Acid Crystal
Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.
Phosphorous acid, also known as phosphonic acid, is a phosphorus oxoacid with the formula H3PO3, used as an intermediate in chemical synthesis and a reducing agent.Product Details |
|
---|---|
Formula: |
H3PO3 |
CAS Number: |
13598-36-2 |
Also Known As: |
Phosphonic acid; Orthophosphorous acid; Dihydroxyphosphine oxide |
applications:
Phosphorous acid is an interesting chemical compound with some unique properties. It's used as an intermediate in the production of other phosphorus compounds and as a reducing agent in chemical analyses.Typical Specifications
Data is representative of average lots;
data taken from specific lots may vary.
Appearance |
White crystals |
Boiling Point, °C |
200 (decomposes) |
Density, g/cm3 |
1.651 |
Melting point, °C |
73.6 |
Molecular weight, g/mol |
81.99 |
Odor |
Odorless |
Purity, % |
99 |
Submit An Inquiry
COMMERCIAL REQUESTS ONLY
We want to hear from you and will respond promptly
Structure: |


Distribution Locations Across USA