|
SPECIFICATION |
GRADE OF PRODUCTS - ANTROX |
HS |
GS1 |
GS2 |
GB2 |
ES |
COLOR |
L(MIN) |
99.8 |
99.5 |
99.8 |
99.5 |
98.0 |
a(MAX) |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
b(MAX) |
0.5 |
1.0 |
0.7 |
1.6 |
0.5 |
P/S (§, MAX) |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
Sb©üO©ý (%, MIN) |
99.5 |
99.5 |
99.5 |
99.5 |
99.5 |
Pb (%, MAX) |
0.03 |
0.05 |
0.03 |
0.05 |
0.015 |
Fe (%, MAX) |
0.01 |
0.02 |
0.01 |
0.02 |
0.01 |
As (%, MAX) |
0.01 |
0.02 |
0.01 |
0.02 |
0.01 |
¥á-RAY (CPH) |
- |
- |
- |
- |
0.1 |
|
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