Pigment Red 57: 1 (Lithol Rubine) , Organic Pigment for Packaging Inks - Solvent and UV Systems
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Product Details
| Customization: | Available |
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| CAS NO.: | 5281-04-9 |
| Formula: | C18h12n2o6s.Ca |
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Basic Info.
- Model NO.
- 3160
- EINECS
- 226-109-5
- Colour
- Red
- Appearance
- Powder
- Usage
- Ink, Plastic, Paint, Textile, Paper, Leather
- Type
- Synthetic
- Composition
- Monoazo
- Solubility
- Insolubility
- Name
- Pigment Red 57:1
- OEM
- Accept
- Oil Absorption
- 45-55g/100g
- Heat Resistance
- 160-250ºC
- Lightfastness
- 5 Level
- Tinting Strength
- 95-105%
- Transport Package
- Pallet
- Specification
- 25KG/Bag
- Trademark
- CALA
- Origin
- China
- HS Code
- 3204170090
- Production Capacity
- 300mt/Month
Packaging & Delivery
- Package Size
- 110.00cm * 110.00cm * 120.00cm
- Package Gross Weight
- 510.000kg
Product Description
Product Description

Pigment Red 57:1 (Lithol Rubine),Organic Pigment for Packaging Inks - Solvent and UV Systems
Pigment Red 57:1 (C.I. 15850:1)
We are a leading manufacturer and supplier of high-performance organic pigments in China. Our Pigment Red 57:1 (CI 5281-04-9), also known as Calcium Lithol Red or Brilliant Carmine 6B, is a versatile and cost-effective bluish-red pigment renowned for its strong coloring power and excellent value . It is widely used in printing inks, plastics, and coatings industries, and is particularly known as the standard magenta in four-color printing process .
Key Features & Advantages | |
Vivid Color: | Offers a bright bluish-red shade with high tinctorial strength, complying with the standard magenta for four-color process printing . |
Excellent Cost-Performance: | Provides an outstanding balance of color quality and affordability, ideal for price-sensitive applications. |
Good Dispersibility: | Ensures easy and uniform mixing in various binding systems, improving production efficiency . |
Wide Compatibility: | Suitable for a range of applications including plastics like PVC and LDPE, as well as various printing ink systems. |
Reliable Quality: | Consistent batch-to-batch quality ensures predictable and reproducible results in your final products. |
Technical Parameters | |||
Product Name | Specification / Description | ||
Chemical Name | Calcium Salt of 3-Hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-2-naphthalenecarboxylic acid | ||
Chemical Composition | C18H12N2O6S·Ca | ||
CAS No. | 5281-04-9 /C.I.15850:1 | ||
Color Index | Pigment Red 57:1 (PR57:1) | ||
Appearance | Bluish-Red Powder | ||
Lightfastness | 4-5 Level | ||
Heat Resistance | 160℃ - 250℃ (depending on application) | ||
Applications | Printing Inks, Plastics, Coatings, Rubber, Paper | ||
Application

* Plastics: | Coloring for PVC, LDPE, and rubber products . It presents a bright bluish-red color in plastic products and masterbatches . |
* Printing Inks: | Especially for various printing inks, and its shade complies with the magenta standard for four-color process printing . It exhibits good flow properties and stability in printing inks . |
* Coatings: | For industrial and decorative paints . |
* Other Uses: | Used in synthetic fibers, stationery, and crayons . |
Packaging & Shipping

* Packaging: 25 kg/bag (paper bag with plastic inner bag) or customized to customer requirements.
* Port:Guangzhou Port, China
* FOB Price:[Contact us for the latest competitive price]
* Lead Time: 7-14 days post order confirmation.
Why Choose CALA?
* Competitive Pricing: Direct factory source with no middlemen.
* Stable Supply: Large production capacity ensures on-time delivery.
* Technical Support: Our expert team provides professional technical service and custom solutions.
* Quality Assurance: Strict QC procedures from raw material to finished product.
FAQ
Q: Can I get a sample for testing? |
A: Yes, we provide free samples for quality evaluation. You only need to cover the freight cost. |
Q: What is the MOQ? |
A: The standard MOQ is 500 kg, but we are open to discussion for initial cooperation. |
Q: Is it suitable for food contact materials? |
A: Please contact our technical team for specific compliance requirements based on your application. |
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