Synonyms: OP1230, OP1240, OP930, OP935
a. Appearance: White flowability powder.
b. Solubility: Insoluble in water and organic solvent, soluble in strong acid and strong alkaline solution.
C. Molecular formula: C12H30P3O6.Al
e. Molecular weight: 390.265821
f. CAS NO.: 225789-38-8
Moisture or low volatile substance (%)(w/w)
（TGA 1% weight loss）
350 ℃ Min.
Granulometric distribution D50(um)
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.
In 20kg kraft paper bag, inner lined with PVC bag, or as customer required.