I、PROPERTIES a. Appearance: White crystal or powder b. Solubility: Insoluble in water and organic solvent, soluble in strong acid and strong alkaline solution.
C. Molecular formula: C12H30P3O6.Al
d. Structural formula: e. Molecular weight:390.265821
f. CAS NO.: 225789-38-8
II、Quality standard
Item
Specification
Phosphorus Content(%)(w/w)
23-24%
Moisture or low volatile substance (%)(w/w)
0.5% Max.
Stacking density（kg/m3）
250-400
Decomposition temperature（℃）（TGA 1% weight loss）
350 ℃ Min.
Granulometric distribution D50(um)
40-60
Ⅲ. Usage The product is widely used In fire-retardant area for thermoplastic plastic & thermosetting plastics, fiber and textile. Etc Daicel, nylon, epoxy resin, polyester(PET,PBT). It can be used lonely, or it is better if mixed with other fire-retardant products, like melamine pyrophosphate, melamine cyanurate.
Ⅳ.Package In 20kg kraft paper bag, inner lined with PVC bag, or as customer required.
Review
Review
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