|
|
 | SITE MAP |
|
|
|
|
Certificate of Analysis
Product Name : ACID BLACK 210 (JET BLACK)
|
Test
|
Observation
|
|
Type of Dye
|
Organic Dyes
|
|
Description
|
Dark Black Powder
|
|
Hue
|
Black
|
|
Solubility
|
Soluble in Water
|
|
Insolubility
|
Nil
|
|
pH of 1.0% Soluble
|
8.15
|
|
Dye Content
|
100%
|
|
Strength
|
|
Equal to std
|
|
|
Reflectance
|
99.563%
|
|
|
dE
|
0.230
|
|
Wavelength of max
|
550 nm
|
|
Foaming
|
Trace
|
|
Spot Test on Paper
|
Similar to std
|
|
Moisture content
|
1%
|
|
Dusting Properties
|
De dusted
|
|
Final Conclusion
|
Approved
|
|
|
|
