Aluminium hypophosphite, CAS No.7784-22-7, Chemical formula Al (H2 PO2 )3 , Molecular Weight 221.96.,Shandong Taixing is a china factory of Aluminum Hypophosphite with high quality and good price in china market.
Aluminium hypophosphite,is kind of new type phosphorus flame retardant. Aluminium hypophosphite,slightly soluble in water, high purity and high decomposition temperature.Aluminium hypophosphite can be widely used in engineering plastics, wire and cable compounds.
Physical and Chemical Properties
| Items | HT-220A | HT-220B (Low Sulfate Content) |
| Purity /% | ≥94.5 | ≥94. |
| Whiteness/% | ≥95 | ≥95 |
| Particle Size D50/µm | ≤20 | ≤10 |
| PH Value ( 100g/L Suspension） | -- | 3.0 ～ 5.0 |
| Loss On Ignition /% | -- | ≤0.3 |
| TGA(1%)/℃ | -- | ≥310 |
| ppm | ＜ 3000 | ＜ 1000 |
Key Advantage
High TGA: TGA(1%) ≥310℃
High Stable Quality:Purity mainly stable in 96.0%-97.5%
Application : Recommended be used in engineering plastics, wire and cable.
Packaging : Net weight 25kg/bag, Compound paper-plastic bag and inner aluminum foil
Storage and Attention : Keep in dry, room temperature and moisture proof condition, preventing the heating.
