Fluorspar powder 1.Come out from our own mine. 2.CaF2 range from 65% to 98%. 3.Competitive price 4.Customerized size&service

Fluorspar powder

It is made by grinding of flotationed fluorspar lump from our own mine.

Application and usage: It can be used to produce fluorhydric acid and as raw material of optical glass,optical fiber,enamel,ceramics,medicine ,aviation and construction industry etc.

Specification of Chemical industry for producing hydrofluoric acid and cement,ceramic,glass&construction industry

CaF2%(min)	98	97	95	93	92	90	88	86
SiO2 %(max)	0.8	1.3	2	3	3.5	4	5	5.5
CaCO3 %(max)	0.5	0.8	1	1.3	1.3	1.5	1.8	2
Fe2O3%(max)	0.2	0.2	0.35	0.45	0.5	0.6	0.6	0.6
P %(max)	0.02	0.03	0.06	0.08	0.08	0.1	0.1	0.1
S %(max)	0.03	0.03	0.05	0.2	0.3	0.4	0.45	0.5
Moisture %(max)	0.5	0.5	0.5	0.5	0.7	0.5	0.5	0.5

CaF2 %(min)	98	97	95	90	85	75
Fe2O3 %(max)	0.2	0.2	0.2	0.2	0.3	0.3
Moisture %(max)	0.5	0.5	0.5	0.5	0.6	0.7

fluorspar powder