Overview
Pigment Red 16 is a synthetic organic pigment belonging to the azo pigment class, known for its vibrant red color and durability. It is widely used in industrial applications due to its excellent performance in various matrices, including coatings, plastics, and inks. The pigment is valued for its stability under heat and light exposure, making it suitable for outdoor and high-temperature applications. First developed in the mid-20th century, Pigment Red 16 has become a staple in the pigment industry. Its molecular structure allows for consistent coloration and resistance to fading, which is critical for long-lasting products. The pigment is typically supplied as a fine powder, which can be easily dispersed in different mediums.
Physical and Chemical Properties
Pigment Red 16 exhibits a bright red hue with high tinting strength, making it effective even in small quantities. Its molecular weight of 320.30 g/mol and insolubility in water contribute to its stability in aqueous environments. The pigment is soluble in organic solvents like ethanol and acetone, which facilitates its incorporation into various formulations. With a melting point exceeding 300°C, Pigment Red 16 demonstrates exceptional heat resistance, suitable for applications involving high-temperature processing. Its lightfastness ensures minimal color degradation when exposed to UV radiation, a key requirement for outdoor coatings and plastics. The pigment's chemical inertness also prevents reactions with common industrial materials.
Main Applications
Pigment Red 16 is extensively used in the coatings industry for automotive, architectural, and industrial paints. Its stability under UV exposure and weathering makes it ideal for exterior applications. In plastics, the pigment provides consistent coloration for products like packaging, toys, and household items, where color retention is crucial. The ink industry relies on Pigment Red 16 for printing inks, including offset, flexographic, and gravure inks. Its compatibility with various binders and solvents ensures uniform dispersion and vibrant prints. Additionally, the pigment is used in textiles and rubber products, where its heat resistance and durability are highly valued.
Safety and Storage
While Pigment Red 16 is generally considered safe for industrial use, proper handling precautions are necessary. Avoid inhalation of dust particles and direct skin contact, as prolonged exposure may cause irritation. Use protective gloves, masks, and goggles when handling the powder. Storage recommendations include keeping the pigment in a cool, dry environment, away from direct sunlight and moisture. Sealed containers are preferred to prevent contamination and degradation. In case of accidental exposure, rinse affected areas with water and seek medical advice if irritation persists.
B2B Procurement Guide
When sourcing Pigment Red 16, prioritize suppliers with certifications like ISO 9001 to ensure quality consistency. Request technical data sheets (TDS) and safety data sheets (SDS) to verify compliance with industry standards. Key specifications to check include purity, particle size, and lightfastness ratings. Bulk procurement often offers cost advantages, but confirm storage capabilities to maintain pigment quality. Establish long-term relationships with reliable suppliers to secure stable pricing and availability. For custom formulations, collaborate with suppliers to tailor the pigment's properties to specific application requirements.
Related Manufacturers
- 主营：聚乙烯亚胺、三甘醇二异辛酸酯3G8、三硫代碳酸钠40%、TS-1钛硅分子筛、5-甲基靛红、六氯环三磷腈、烷基苯磺酸酯、苯基次磷酸钠、甲巯咪唑、吡啶硫酮锌、焦磷酸哌嗪、热敏材料、油酸甲酯、曲酸
- 主营：聚苯胺、脯氨酸甲酯盐酸盐、苄基三甲基氯化铵
- 主营：三硫代碳酸钠、聚乙烯亚胺、三乙二醇二异辛酸酯、红色素-16、L-丙交酯、石油酯-T50、巯基苯并噻唑钠、乙交酯、多元醇苯甲酸酯、热压敏染料、光稳定剂、高分子降解材料
- 主营：肌氨酸钠、硫化锰、V50偶氮二异丁脒盐酸盐、PX-4MP、腰果酚缩水甘油醚、乙硫氮、二新癸酸二甲基锡、三硫代碳酸钠、芥酸PKO、四氧化三锰
- 主营：全氟聚醚二醇、全氟三丁胺、聚硅氮烷、红色素、特种硅油、特种硅树脂
- 主营：红色素、全氟三丁胺、木质素、吉氏色素
- 主营：全氟三丁胺、二苄叉山梨醇、六氟丙烯二聚体、红色素、六氟环氧丙烷二聚体、异丙醇铝、纳米勃姆石、二异戊基硫醚、隐色结晶紫、邻菲罗啉
- 主营：红色素、麦芽糖酸、苯氧基环磷腈、甲巯基四氮唑
- 主营：正癸酸、樊多B醛、聚乙二醇甲醚甲基丙烯酸酯、5-三甲基己醛、山梨醇缩水甘油醚、聚苯胺、磷脂酸铵盐、谷胱甘肽、二氧化钒、三羟甲基氨基甲烷盐酸盐、3二羟基萘、二苯酮、庚酰氯、菲尼酮、茶香醇、苹果酸、菠萝醚
- 主营：2-十一酮、乙酸龙脑酯、聚苯乙烯磺酸钠、乙基黄原酸钾
- 主营：硼酸酐、阻聚剂、己二酸、6-氯嘌呤、氯化锂、发泡剂、乙二醇、醋酸铜、硅酸钠、正癸醇、新癸酸、环烷油、腰果酚、十二醇、酒石酸、碳酸锂、三甘醇、油菜酸、二甘醇、碳酸钾、甲酸钠、硅酸镁、棕榈油、微晶石蜡、磷酸一铵
- 主营：三硫代碳酸钠、聚乙烯亚胺、三甘醇二异辛酸酯、红色素16、热敏染料、聚己内酯PCL、烯丙基二甘醇二碳酸酯
- 主营：杀菌剂、单宁酸、抗氧剂、2-吲哚甲酸、交联剂、咪唑钾、中间体、咪唑、绝缘材料、氧化钛铝、离子液体、日化原料、苯基膦酸、氟甲基磺、甲基咪唑啉、乳化稳定剂、油漆催干剂
- 主营：硫酸烟酰苯胺、甲基磺酸铋、异硬脂酸、TS-1钛硅分子筛、2-氯丙酰氯、油酸咪唑啉、苯基膦酸、单宁酸、抗氧剂、中间体、离子液体
- 主营：化工原料、香精香料、饲料添加剂、N-羟乙基丙烯酰胺、N-氨甲酰谷氨酸、食品添加剂、农药原药、中间体、十一烯酸锌、五氯硫酚、聚乙二醇PEG、吲哚、敌草隆、对叔戊基苯酚、溴氰菊酯、二醋酸纤维素、愈创木酚、邻碘苯甲酸、甲基三氧化铼、聚六亚甲基单胍盐酸盐、右旋樟脑磺酸、对羟基苯磺酸钠、胺鲜酯、壳聚糖季铵盐、戊唑醇