CERTIFICATE OF QUALITY
|
Product name |
Phthalocyanine blue BGS-G
|
Quality Standard
|
GB1706-1993
|
|
Mark
|
|
Manufacture No.
|
100423
|
|
Batch
|
100423
|
Manufacture Date
|
2010.04.29
|
|
Package Specification
|
45*80 innerPlastic, outer woven
|
Sample Quantity
|
100g
|
|
Sale To
|
Export
|
Inspection date
|
2010.05.4
|
|
|
|||
|
Item
|
Technical Data
|
Inspection Value
|
Conclusion
|
|
Tinting Strength
|
100±5
|
101
|
Up to grade
|
|
coloured light (compare
with standard sample) |
Approx
|
Approx
|
Up to grade
|
|
Light resistance
|
8
|
8
|
Up to grade
|
|
Moisture%
|
≤1.5
|
1.3
|
Up to grade
|
|
Heat resistance/℃
|
200
|
200
|
Up to grade
|
|
Water Soluble %
|
≤1.5
|
1.4
|
Up to grade
|
|
Volatile Matter
|
≤2
|
1.9
|
Up to grade
|
|
Acid resistance
|
5
|
5
|
Up to grade
|
|
Oil absorption %
|
35±5
|
38
|
Up to grade
|
|
alkali resistance
|
5
|
5
|
Up to grade
|
|
Water permeability
|
5
|
5
|
Up to grade
|
|
Ethanol permeability
|
5
|
5
|
Up to grade
|
|
Wax permeability
|
5
|
5
|
Up to grade
|
|
Oil Permeability
|
5
|
5
|
Up to grade
|