|
Total of Zinc and BaSO4(as
ZnS)
|
99% min,
|
|
Total Zinc (as
ZnS)
|
28% min
|
|
ZnO
|
0.6% max,
|
|
Volatile matters at 105
Deg.C
|
0.3% max
|
|
Water Soluble
matters
|
0.4% max
|
|
Screening residues (63um
mesh)
|
0.1% max
|
|
Color (Compare with
standard specimen)
|
Similar
|
|
Oil absorption,
g/100g
|
14 max
|
|
Color Killing (Compare
with standard specimen)
|
100% min
|
|
Hiding
power(ratio)
|
No below to 5% of standard
sample (Absolute difference)
|
|
