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Hot sale Pigment yellow 139 light fastness - Pigment Violet 19 – Precise Color Detail:
Product Description:
Product Name: Quinacridone Violet 4R
Color Index: Pigment Violet 19
C.I.No. 73900
CAS No. 1047-16-1
EC No. 213-879-2
Chemical Nature: Quinacridone
Chemical Formula C20H12N2O2
Technical Properties:
High performance with generally very good fastness properties.
Application:
Recommend: Offset inks, PA inks, NC inks, PP inks, water based inks.
Physical Properties
| Density(g/cm3) |
1.8 |
| Moisture (%) |
≤1.5 |
| Water Soluble Matter |
≤1.5 |
| Oil Absorption (ml / 100g) |
45-55 |
| Electric conductivity (us/cm) |
≤250 |
| Fineness (80mesh) |
≤5.0 |
| PH value |
7.0-8.0 |
Fastness Properties ( 5=Excellent, 1=Poor)
| Acid Resistance |
5 |
Soap Resistance |
5 |
| Alkali Resistance |
5 |
Bleeding Resistance |
5 |
| Alcohol Resistance |
5 |
Migration Resistance |
5 |
| Ester Resistance |
5 |
Heat Resistance (℃) |
250 |
| Benzene Resistance |
5 |
Light Fastness(8=Excellent) |
8 |
| Ketone Resistance |
5 |
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.
Product detail pictures:
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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Hot sale Pigment yellow 139 light fastness - Pigment Violet 19 – Precise Color , The product will supply to all over the world, such as: US, Moscow, Colombia, Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.