แมกนีเซียมไฮดรอกไซด์ที่มีความบริสุทธิ์สูงสำหรับสารหน่วงไฟ

แมกนีเซียมไฮดรอกไซด์ที่มีความบริสุทธิ์สูงสำหรับสารหน่วงไฟ

High purity magnesium hydroxide is generally used in flame retardants, and can also be widely used in chemical industry, metallurgy, home appliances, plastics, rubber, electronics, ceramics, as well as medicine, food and other industries.
Among them, the demand is relatively high in the flame retardant industry, and in the wave-absorbing material industry, because high purity magnesium oxide has high activity and high dispersibility, so it can be easily compounded with polymers or other materials. This composite material has good microwave absorption properties, while not so much as to make the raw material strength, toughness and other indicators of the reduction, and adding fibrous magnesium oxide has a reinforcing effect.

Items	Specified
รูปร่าง	ผงสีขาว
มก.(โอ้)2 Assay≥%	99.8
Mass fraction of volatiles at 105°C，≤%	0.5
Fe ≤ ppm	50
Ca ≤ ppm	100
Cl ≤ ppm	500
SO₄^2-≤ ppm	500
Na ≤ ppm	200
Bulk density ≥g/cm³	0.3
BET m²/g	4-6
Whiteness ≥%	96
Sieved residue (No. 0045)≤%	0.1
D10 ≤	0.7
D50 ≤	1.8
D90 ≤	3
Crystal	Hexagon