group namePigment for Textile Printing Ink/Paste
Min Order1 piece
brand nameFineland Chem Pigment Suplier Manufacturing
payment methodT/T, L/C, D/P D/A
update timeFri, 08 Nov 2024 05:52:24 GMT
Product Name Permanent Red FR
Color Index Pigment Red 21
C.I.No 12300
CAS No 3789-75-1
EC No 229-096-4
Chemical Group Mono Azo
Chemical Formula C23H16CIN3O2
Min Order1 piece
PR21, yellowish red and stable heat resistance to 150 ℃, but with
poor solvent resistance.
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 |
2 |
Bleeding Resistance |
2 |
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
4 |
Ester Resistance |
2 |
||
Ketone Resistance | 2 | Benzene Resistance | 3 |
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