Aluminum hypophosphite（ALHP)
Product info
Product name：Aluminum hypophosphite
Chemical formula：AI (H2PO2)3
CAS NO.:7784-22-7
Molecular weight：221.96
Character：white powder,slightly soluble in water
Specification
| Aluminum hypophosphite content |
≥94.5% |
| Phosphorus content |
≥40.0% |
| Partical size（D50) |
<10μm |
| Whiteness |
≥95 |
| Water content |
≤0.5% |
| PH value |
3-5 |
| TGA(1%) |
≥310（℃) |
Application
1. It can be used for flame retardancy of polypropylene after compounded with carbon agents.
2. 2. It can be used for flame retardancy of low smoke and halogen-free cable materials after compounded with MPP and MCA.
Packaging: 25kg paper bag
