Item
|
Specifications
|
|
B301
|
B311
|
|
Ba+SO4 (as ZnS)(m/m) , %≥
|
99
|
99
|
Zinc (as ZnS) (m/m) , %≥
|
28
|
30
|
Zinc Oxide (m/m) , %≤
|
0.6
|
0.3
|
105℃ Volatile(m/m), %≤
|
0.3
|
0.3
|
Water Soluble(m/m) , %≤
|
0.4
|
0.3
|
Screen residues (63um mesh) (m/m) , %≤
|
0.1
|
0.1
|
Oil absorption g/100g ≤
|
14
|
10
|
Color Killing (Compare with standard specimen) ,%≥
|
105
|
105
|
Detailed introduction :
Molecular Formula: ZnS+BaSO4
Cas No.: 1345-05-7
HS Code: 3206421000
Standard executed: GB/T1707-1995
EINECS CODE: 215-715-5