group namePigment for Industrial Paint
Min Order1 piece
brand nameFineland Chem Pigment Suplier Manufacturing
payment methodT/T, L/C, D/P D/A
update timeFri, 17 May 2024 16:01:03 GMT
Product Name Benzimidazolone Yellow H4G
Color Index Pigment Yellow 151
C.I.No 13980
CAS No 31837-42-0
EC No 250-830-4
Chemical Group Benzimidazolone
Chemical Formula C18H15N5O5
Min Order1 piece
Recommended for coating and interior paint.Its much greenish than PY154.PY151 has excellent light fastness and weather resistance.This grade is mainly for paint.Some Eruo countries use PY151 to replace Chrome yellow although it's higher price comparing Chrome yellow,but its green, environmental protection item.
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 |
5 |
Soap Resistance |
5 |
Alkali Resistance |
5 |
Bleeding Resistance |
4 |
Alcohol Resistance |
4 |
Light Fastness (8=excellent) |
7-8 |
Ester Resistance |
5 |
||
Benzene Resistance | 4 | Ketone Resistance | 5 |
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