Shandong Jingjun nuevos materiales CO., LTD.
Rojo permanente F4R
onggu Red F4R (Naphthol Red F4R) Product IntroductionPigment Index Number: C.I. Pigment Red 8 (P.R.8, C.I. 12335), CAS: 6410-30-6**Chemical category: Monoazo naphthol organic pigment, molecular formul
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DETALLES DEL PRODUCTO
onggu Red F4R (Naphthol Red F4R) Product Introduction
Pigment Index Number: C.I. Pigment Red 8 (P.R.8, C.I. 12335), CAS: 6410-30-6**
Chemical category: Monoazo naphthol organic pigment, molecular formula: \ (\ boldsymbol {C_ {24}H_{17}ClN_4O_4 }\Industry grade 3149, commonly known as naphthol red F4R
1、 Basic physical and chemical indicators
-Appearance: Bright blue light red fine powder, transparent pigment
-Oil absorption: 45-55g/100g
-PH value: 6.5-7.5
-Density: 1.4-1.5 g/cm ³
-Moisture content: ≤ 1.0%; 325 mesh sieve residue ≤ 0.5%
-Solubility: insoluble in water, oil, and organic solvents; Dissolved in concentrated sulfuric acid, it turns yellow and bright red, and upon dilution, a red precipitate precipitates
-Thermal stability: heat-resistant to 120-140 ℃ (short-term), not suitable for high-temperature plastic extrusion/injection molding
2、 Core performance characteristics
1. Pure blue light red color, high coloring power, bright color, good transparency, suitable for ink transparent overlay printing
2. Fastness: Light resistance level 5-6; Good acid resistance, poor alkali resistance; Generally water-resistant and oil resistant
3. Good dispersibility, suitable for water-based systems, high cost-effectiveness, it is a commonly used economical red pigment in ink
3、 Main application areas
1. Ink (core use): offset printing ink, water-based ink, nitro ink, packaging printing, surface printing ink
2. Coatings and pigments: water-based decorative paints, printing pigments, art pigments, cultural and educational supplies (oil painting sticks, watercolors)
3. Other: paper coloring, lacquered cloth, synthetic leather, low requirement rubber, simple cosmetic oil painting (non high weather resistant scenarios)
Factory workshop
We are a professional manufacturer and supplier of high-quality chemical products, equipped with advanced production lines and a dedicated R&D team. All products meet international quality standards and are backed by recognized certifications. With substantial inventory and efficient logistics, we ensure fast and reliable delivery for both standard and customized orders. Our team provides professional technical support and flexible solutions, combining production excellence, certified quality, and timely supply to meet diverse customer needs worldwide.
Packaging and shipping
We are a chemical supplier offering flexible packaging solutions to meet diverse customer needs. Products are available in IBC containers, 200L plastic and metal drums, 30L plastic drums, 25kg bags, and 1000kg bulk bags. Customized packaging options are also supported to ensure safe handling, convenient transport, and tailored solutions for any order size.
CUSTOMER VISIT
Durante las últimas dos décadas, Jingjun New Materials se enorgullece de prestar servicios en más de 100 países y regiones, estableciendo asociaciones fructíferas con más de 500 clientes y 1000 socios en todo el mundo.
ÁREAS DE APLICACIÓN
Respaldado por el sólido respaldo financiero de la empresa de nuestro grupo, Jingjun New Materials puede integrar perfectamente una amplia gama de recursos químicos y ofrecer soluciones personalizadas a nuestros clientes globales. Estamos orgullosos de nuestros vastos recursos químicos.
Nylon
Nylon
Solvent
Solvent
Electronics
Electronics
Paints and Dyes
Paints and Dyes
Flavors and Fragrances
Flavors and Fragrances
Pharmaceutical Field
Pharmaceutical Field
Preguntas frecuentes
¿Quiénes somos?
We are based in Shandong, China, start from 2021,sell to Southeast Asia(30.00%),Eastern Asia(15.00%),South Asia(10.00%),North America(10.00%),South America(10.00%),Oceania(5.00%),Central America(5.00%),Africa(5.00%),Eastern Europe(5.00%),Mid East(5.00%). There are total about 11-50 people in our office.
¿Cómo podemos garantizar la calidad?
Siempre una muestra de preproducción antes de la producción en masa; Siempre inspección final antes del envío;
¿Por qué debería comprarnos a nosotros y no a otros proveedores?
Jingjun New Materials, una empresa del grupo con experiencia de propiedad estatal en la industria química durante más de 10 años, actúa como proveedor designado para las 50 principales empresas químicas.
¿Qué servicios podemos proporcionar?
Condiciones de entrega aceptadas: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, entrega urgente, DAF, DES; Moneda de pago aceptada: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Tipo de pago aceptado: T/T,L/C,D/P D/A,MoneyGram,Tarjeta de crédito,PayPal,Western Union,Efectivo,Escrow; Idiomas hablados: inglés, chino, español, japonés, portugués, alemán, árabe, francés, ruso, coreano, hindi, italiano
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