|
Iterm
|
Specification
|
|||
|
Appearance
|
465
|
464
|
463
|
462
|
|
Color Shade(compared with standard sample)
|
Very Close or Similar
|
|||
|
Color Strength in %(compared with standard sample)
|
100±5
|
|||
|
Water soluble content in %(m/m) ≤
|
1.00
|
1.50
|
1.50
|
1.50
|
|
Free Sulfur in %(m/m) ≤
|
0.10
|
0.10
|
0.15
|
0.30
|
|
Volatile Content (105±2C) %(m/m) ≤
|
1.00
|
1.00
|
1.00
|
1.00
|
|
PH
|
6.5-7.5
|
|||
|
325 Sieve Residue on 43 Micron Diameter in%(m/m) ≤
|
0.10
|
0.10
|
0.10
|
0.10
|
|
Oil Absorption in %(m/m)
|
25-45
|
|||
|
Color Change Test at 140 Degree Celsius
|
Pass
|
|||
Kindly Note: We have Ultramarine Blue 462,463,464,465,2668,29,etc.Herewith show some of main specification as above,sure,if you have any correlative requirement,welcome to con tact us any time,we could produceas buyers’per request.