Introduction:

Widely used in the thermoplastic resins including PP,PE, PA, PET, PC, PBT, EEA and EVA etc., thermosetting resins including epoxy, phenolic aldehyde, unsaturated polyester etc., butadiene rubber, ethylene-propylene rubber and fiber products etc..

Specification:

Packing: 40kg metal pail, or on the clients' requirements.

Storage: Stored in cool, dry and draughty warehouse.

Index name

First class product

Second class product

Content of red phosphorus (by P) % ≥

98.5

97.5

Contents of yellow phosphorus (by P) % ≤

0.005

0.01

Free acid (H₃PO₄) % ≤

0.5

0.8

Moisture % ≤

0.25

0.3

Fineness (60 Mesh) % ≥

50

50