EM NO.

Chemical Composition

Physical Components

Al(OH)3%
≥

SiO2% 
≤

Fe2O3% 
≤

NaO2% 
≤

S-Na2O (%)
≤

Moisture(%)
≤

L.O.I (%) 
≤

D50 um

Whiteness

(%)≥

DOP ml/100g

Black Spot

(P/100g)≤

Refaractive Index

HR-001

99.6

0.04

0.01

0.20

0.0007

0.08

35

75

94

21

20

1.57

HR-002

99.6

0.04

0.01

0.20

0.015

0.14

35

25

98

24

20

1.57

HR-003

99.6

0.04

0.01

0.20

0.20

0.2

35

9

99

33

20

1.57

HR-004

99.6

0.04

0.01

0.2

0.015

0.25

35

5

99

38

20

1.57

HR-005

99.6

0.04

0.01

0.2

0.03

0.3

35

2

99

45

20

1.57

HR-006

99.6

0.04

0.01

0.2

0.015

0.15

35

15

98

28

20

1.57