Industrial Grade Light Magnesium Oxide(mgo) 97% for wax crayon

Model:	Magnesium Oxide
Brand:	Meishen
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Oxide
Label:	MgO for wax crayon , 97%purtiy MgO , stable quality MgO
Price:	US $1.2 / kg
Min. Order:	500 kg

Product Description

General Specification

Industrial grade Magnesium Oxide Active

HG/T3928—2007 enact by Ministry of Chemical
Item	Indicator (Mass Fraction)
	activity-150		activity -120		activity -80
	Used for decoloration	Used for rubber	first-rate product	qualified product	first-rate product	qualified product
MgO % ≥	88	88	88	88	92	90
CaO % ≤	0.8	0.5	1	1	1	1
HCl insoluble % ≤	0.2	0.1	0.1	0.1	0.1	0.1
Screenin(75µm testing sieve)% ≤	0.05	0.1	0.1	0.1	0.1	0.1
Fe % ≤	0.02	0.05	0.05	0.05	0.05	0.05
Mn % ≤	0.003	0.003	0.003	0.003	0.003	0.003
Chloride(according to chloride ion)% ≤	0.05	0.2	0.15	0.2	0.2	0.1
Loss on drying% ≤	10	10	10	10	6	8
Bulk density / (g/ml) ≤	0.2	0.2	0.2	0.2	0.2	0.2
inhale iodine value / (mg/g)	150.1~180.0		120.1~150.0		80.1~120.0

Industrial Grade Magnesium Oxide,Light

HG/T2573—2006 enact by Ministry of Chemical

Application:

Our Product
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