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| Customization: | Available |
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| CAS NO.: | 2786-76-7 |
| Formula: | C26h22n4o4 |
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High Quality Water-Based Ink PR170 Organic Pigment Red 170
Product Name: PERMANENT RED F2RK (PIGMENT RED 170)
Code: PR170-F2RK Countertype:CLARIANT,CIBA; FAST RED F2RK,NAPTHOL RED
C.I.NO.: 12475
CAS NO.: 2786-76-7
EINECS NO.: 220-509-3
Molecular Weight:454.48
Chemical Formula: C26H22N4O4
Structural Formula:
Physical and Chemical properties:
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TEST ITEMS |
SPECIFICATION |
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APPEARANCE |
RED POWDER |
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SHADE |
YELLOWISH |
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HEAT RESISTANCE |
280°C min |
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LIGHT FASTNESS |
7-8 |
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ACID RESISTANCE |
5 |
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ALKALI RESISTANCE |
5 |
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FASTNESS TO BLEEDING |
5 |
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OIL ABSORPTION |
40-50% |
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SPECIFIC SURFACE |
27 m2/g |
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DENSITY |
1.50 g/cm3 |
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RESIDUE ON 80 MESH |
5.0% max |
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WATER SOLUBLE |
1.0% max |
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VOLATITE 105 °C |
1.0% max |
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TINTING STRENGTH |
100-105 % |

Application
Pigment red 170 is a newly developed structural variety with blue-red hue, exhibiting stronger blue light than Pigment Red 170 and Pigment Red 210. Its application performance is inferior to Pigment Red 170, such as lower lightfastness by 0.5-1 grade, sensitivity to varnish and sterilization treatment, while other properties (e.g., color strength, glossiness, and transparency) are similar. It is primarily used in coatings, solvent-based inks, water-based inks, and fabric dyeing. This pigment offers neutral red tones and comes in two crystal forms: the transparent type exhibits blue-red with lightfastness of 6 grade, while the non-transparent type has lightfastness of 7 grade, high hiding power, and greater solvent stability. Novoperm Red F2RK 70 has a specific surface area of 23 m²/g and is mainly applied in coatings

HUNAN JQMATERIAL Co.,Ltd is reputable supplier specialized in pigments and dyes since 2010. After years of development, the company has an experienced sales and after-sales service team.
Strict quality guarantee system and perfect management system, high-quality products after-sales service is our foothold. Based on "quality first, reputation first" principle , provide customers with qualified colorants food, cosmetic .
MOQ is 1KG. We have 1kg bag and bottle
5KG bottle and 20L bottleSample usually shipped by Fedex, DHL, UPS.
Bulk order can be shipped by sea, air or by railway.
1. Before shipment, free sample for test
2. Packing as your request, with photo before shipment
3. Cargoes photo before and after loading into container
4. Fast shipment by reputed shipping line
5. Best service after shipment with emails

Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.
Q2: How to contact with us?
A: Click the "Send your message to this supplier", send us message, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
A: For small order,you can pay on by Paypal, Western Union, Money Gram etc
For bulk order, you can pay to our company's bank account.
Q4:How can I make payment safe?
A: The whole transaction is under Made-in-China (Third party) inspection
Q5:How can I get a sample?
A few sample is free but you need to pay for the shipping cost.we normally send sample by FEDEX, DH
For More Information Send us Inquiry as below Please !!!