group namePigment for Water Based Ink
Min Order1 piece
brand nameFineland Chem Pigment Suplier Manufacturing
payment methodT/T, L/C, D/P D/A
update timeTue, 21 May 2024 21:31:21 GMT
Product Name Lithol Rubine
Color Index Pigment Red 57:1
C.I.No 15850:1
CAS No 5281-04-9
EC No 226-109-5
Chemical Group Mono Azo lake
Chemical Formula C18H12N2O6SCa
Min Order1 piece
Mainstream magenta red, can be used for different printing ink. There are bluish and yellowish two grades. Opaque and good covering, shows high color strength on the ink.
Test Item
|
Specification
|
Cont of water % ≤
|
2.5
|
Soluble matter in water %≤
|
2.0
|
Oil absorption %
|
45±5
|
Water permeate (grade)
|
5
|
Oil permeate (grade) | 5 |
Conductivity (µm/cm)≤ | 250 |
Quality of total (ppm) | 200 |
Residues passing through(100mesh)% ≤ | 5.0 |
Ph value | 6.5~7.5 |
Acid Resistance |
3 |
Soap Resistance |
3 |
Alkali Resistance |
3 |
Bleeding Resistance |
2 |
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
7-8 |
Ester Resistance |
3 |
||
Ketone Resistance | 4 | Benzene Resistance | 4 |
Migration Resistance | 3 | Heat Resistance(℃) | 180-250 |
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