Mr wang +86-18671013296
Mr wang +86-18671013296
Technical Specification:
Appearance: light yellow powder
Content: ≥99.0 per cent
Melting point: 87-91°C
Ash content: ≤0.1%
Volatility: ≤0.5%
Packing: 25KG cardboard drum with double polythene bag inside.
Usage: It can absorb UV-A and UV-B ultraviolet rays, play the role of shielding and absorption of ultraviolet rays, can effectively protect the skin from the harm of ultraviolet radiation.