English Name: Pigment Red 49:1
Other Aliases: C.I. Pigment Red 49:1, Lithol Rubine 105, 1301 Lithol Rubine, Pigment Red 49:1
Index Number: C.I.P.R 49:1
CAS RN: 1103-38-4
Product Series: Azo lake organic pigments
Pigment Red 49:1 exhibits bright and pure red hues, typically presenting a bright red color with a slight yellowish tint (warm-toned). Compared to other red pigments, its color is more vivid and has higher saturation.
Compared with Pigment Red 57:1 (bright red) which has a bluish tint, the warm tone of 49:1 is more suitable for scenarios requiring a "vibrant feel" (such as children's products and festive decorations).
In contrast to dark red pigments (e.g., iron oxide red), it has a significant advantage in vividness and can provide a stronger visual impact.
When compared with quinacridone red (e.g., Pigment Red 122, with a purplish tint), the hue of 49:1 is closer to "true red," making it more suitable for scenarios requiring natural red tones (such as cosmetic lip glosses and food contact materials).
Pigment Red 49:1 - Brilliant Blue-Shade Red Organic Pigment, High-Performance Coloring Solution
Pigment Red 49:1 (C.I. Pigment Red 49:1, C.I. 15630:1, CAS No.: 1103-38-4) is a classic monoazo calcium lake organic pigment with pure shade and excellent tinting strength. It exhibits a standard brilliant blue-shade red color with uniform and consistent hue, free from any interfering impurities. Boasting strong tinting strength, it can achieve the desired coloring effect with only a small dosage added.
Core Application Fields
Plastic Coloring Industry
It is suitable for coloring a wide range of general-purpose plastics and engineering plastics such as PVC, PP, PE, ABS and PS. It is especially ideal for coloring flexible PVC products (e.g. PVC films, pipes, toys and gloves), plastic masterbatch production, injection-molded parts and blow-molded products.
Packaging & Printing Ink Industry
As a commonly used red pigment in the packaging and printing sector, it is compatible with various ink systems including water-based inks, solvent-based inks, NC-based inks, offset inks and gravure inks. It can be widely applied in coloring printed products like food packaging, daily chemical product packaging, commercial flyers, magazines & picture albums and labels.
Coating & Painting Industry
It can be used to formulate red coating systems such as industrial coatings, architectural decorative coatings, water-based coatings, nitrocellulose lacquers and alkyd paints.
Rubber & Stationery Industry
It is suitable for coloring rubber products (e.g. rubber seals, rubber toys and latex products) and EVA products. Meanwhile, it can also be applied in the production of stationery items such as colored pens, watercolor pigments, crayons and oil pastels.
Product Description
Product Parameter
| Performance Indicators |
Specific Parameters |
| Solubility |
Insoluble in water |
| Temperature Resistance |
Up to 200ºC |
| Light Fastness |
Generally up to Grade 6 |
| Acid Resistance |
Grade 4 |
| Alkali Resistance |
Grade 4 |
| Water Resistance |
Grade 5 |
| Oil Resistance |
Grade 3 |
Application:
Organic pigments are suitable for color masterbatch and coloring paint, ink, paint printing, rubber, latex, polyethylene, and other products, also used for coloring of natural paint, leather, and viscose liquid.
Certifications
Exhibition
Company Profile
Ruicai company was founded in 2009 with the main objective of carrying on the business of manufacturers in color pigments and color masterbatch. After years of effort, the company today has become one of the largest manufacturer of color pigments and color masterbatches in the north of China. Due to the excellent technical team and good after-sales service, the products of the company have been exported to more than 50 countries and have been widely recognized and praised by many overseas customers. The company has established its own brand in the export market and has become a leading exporter of pigments and masterbatches. Ruicai's corporate policy can be summed up as customer satisfaction, reliability, innovation, quality, and service. Customer needs are the center of all activity at Ruicai. The key is that we can provide customized services, and achieving customer satisfaction and recognition is our ultimate goal.
Our Team
After-service
1. According to the requirements of customers, we choose the safest and most cost-effective mode of transportation for customers
2. Tracking goods until the goods are safely delivered to customers
3. 24 hours online, we will provide technical support to solve the problems for customers.
4. Provide the return-exchange goods service for no reason.
Packaging & Shipping
Packing: Outer paper bag packing, inner plastic bag.
25kg pigments/bag
Lead time: Within 7 workdays after receiving customers' payment
Payment term: 30%TT In advance, the 70% will be paid against the copy bill of lading
Our products advantages
1. High concentration of pigment
2. Excellent dispersion, good heat resistance, high color fastness, stable performance, and bright color
3. Non-toxic, environmental-friendly industry
By using our company's self-produced organic pigment powder, we can greatly reduce the cost of producing color masterbatch. Colors such as red, yellow, blue, green, purple, and black can be produced. We have professional technicians who match colors according to customer samples, strictly formulate color formulas, and achieve precise one-on-one production
Our company has launched a new project with significant investment, which includes conductive black masterbatch and transparent permanent anti-static masterbatch,if you have such needing or any interests, welcome to contact me at any time!
Conductive black masterbatch is a functional masterbatch made by mixing high-concentration conductive fillers (such as carbon black, graphene, carbon fiber, etc.) as the core with specific resin carriers. Its core function is to endow plastic products with excellent electrical conductivity. By reducing the surface resistance of the material, it enables rapid charge release and avoids potential safety hazards caused by static electricity accumulation (such as sparks, dust adsorption, etc.).
Typical application scenarios:
- Electronics industry: chip trays, anti-static packaging films, electronic component housings.
- Automobile industry: fuel system components, anti-static interior parts.
- Industrial field: explosion-proof pipes, anti-static turnover boxes, conductive films, etc.
Permanent antistatic transparent masterbatch is a functional masterbatch that contains no pigments, uses transparent resin as the carrier, and is made by adding permanent antistatic agents (such as polymer antistatic agents, ionic compounds, etc.). Its core function is to enable plastic products to maintain low surface resistance (usually 10-10¹¹Ω) for a long time through internal migration or the formation of a conductive layer, while preserving the transparency of the base material. This avoids problems such as dust adsorption and damage to electronic components caused by static electricity.
Typical application scenarios:
Packaging industry: food packaging films (preventing dust adsorption), transparent packaging for electronic components, medical equipment packaging.
Optical field: display protective films, transparent windows, optical lenses.
Daily necessities: transparent plastic containers, cosmetic packaging bottles, etc.
Factory Direct Supply Pigment Red 49: 1 Lithol Rubine for Water-Based Coatings
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