Phosphorous acid
AR,99%
- Product Code: 73753
Alias:
phosphoric acid
CAS:
13598-36-2
| Molecular Weight: | 82 g./mol | Molecular Formula: | H₃PO₃ |
|---|---|---|---|
| EC Number: | 237-066-7 | MDL Number: | MFCD00137258 |
| Melting Point: | 73 °C | Boiling Point: | 200 °C |
| Density: | 1.651 g/mL at 25 °C(lit.) | Storage Condition: | room temperature |
Product Description:
Phosphorous acid is widely used in agriculture as a fungicide to control various plant diseases, particularly those caused by oomycetes like Phytophthora and Pythium species. It helps in preventing and treating diseases such as root rot, downy mildew, and blight in crops like potatoes, tomatoes, and grapes. Additionally, it is employed in the synthesis of phosphites, which are used as fertilizers to enhance plant resistance to pathogens and improve nutrient uptake. In industrial applications, it serves as a reducing agent in chemical reactions and is utilized in the production of phosphonates, which are key components in water treatment processes to inhibit scale formation and corrosion. Its role in stabilizing polymers and as an intermediate in the manufacture of other phosphorus-containing compounds further highlights its versatility.
Product Specification:
| Test | Specification |
|---|---|
| ASSAY | 98.5 100% |
| PHOSPHATE | 0 0.03% |
| APPEARANCE | White crystals |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 500.000 | 10-20 days | ฿560.00 |
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| 2500.000 | 10-20 days | ฿2,500.00 |
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| 10000.000 | 10-20 days | ฿9,400.00 |
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Phosphorous acid
Phosphorous acid is widely used in agriculture as a fungicide to control various plant diseases, particularly those caused by oomycetes like Phytophthora and Pythium species. It helps in preventing and treating diseases such as root rot, downy mildew, and blight in crops like potatoes, tomatoes, and grapes. Additionally, it is employed in the synthesis of phosphites, which are used as fertilizers to enhance plant resistance to pathogens and improve nutrient uptake. In industrial applications, it serves as a reducing agent in chemical reactions and is utilized in the production of phosphonates, which are key components in water treatment processes to inhibit scale formation and corrosion. Its role in stabilizing polymers and as an intermediate in the manufacture of other phosphorus-containing compounds further highlights its versatility.
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