Dispersants for Pulp & Paper

Polysorbate 20 Description — Tween 20, the Highest-HLB Nonionic Solubilizer in Its Family At Quimiconsult we offer Polysorbate 20, also known as Tween 20, polisorbato 20 (its Spanish name), polyoxyethylene (20) sorbitan monolaurate, PEG-20 sorbitan monolaurate or by its INCI name Polysorbate 20, a multifunctional nonionic surfactant widely used in the cosmetic, pharmaceutical, food, cleaning, agrochemical, textile, paint and animal care industries for its unique combination of properties: the highest HLB value in the polysorbate family (between 16 and 17), excellent ability to solubilize oils, flavors and fragrances in aqueous media, stability over a wide pH range (acidic and alkaline), no reactivity with ionic agents, complete water miscibility, broad chemical compatibility and a safe industrial handling profile. It is a yellow liquid at room temperature, practically odorless, soluble or dispersible in water, with a hydroxyl number of 100, a pH of 6.0 to 6.5 (5% aqueous solution), ma…

Polysorbate 60 Description — Tween 60, the Benchmark Nonionic Emulsifier for Creams and Lotions At Quimiconsult we offer Polysorbate 60, also known as Tween 60, polisorbato 60 (its Spanish name), polyoxyethylene (20) sorbitan monostearate, PEG-20 sorbitan monostearate or by its INCI name Polysorbate 60, a nonionic surfactant widely used in the cosmetics, food, pharmaceutical, cleaning, textile and manufacturing industries for its combination of properties: excellent ability to emulsify fatty phases with body and consistency, stability over a wide pH range (acidic and alkaline), no reactivity with ionic agents, water dispersibility, broad chemical compatibility and a safe handling profile. It is a paste at room temperature with a characteristic odor, soluble or dispersible in water, with a hydroxyl value of 81 to 96, a maximum acid value of 2.2 and a maximum free ethylene oxide content of 10 ppm, parameters that guarantee consistent quality and predictable formulation performance. Unli…

PEG 200 Description — Industrial Grade Polyethylene Glycol 200, the Most Fluid Liquid PEG in the Family At Quimiconsult we offer PEG 200, also known as Polyethylene Glycol 200, Poly(ethylene oxide) 200, PEG-200, PEG-4 (cosmetic INCI nomenclature, for its approximately 4 ethylene oxide units) or macrogol 200, a multifunctional product widely used in the cosmetics, chemical, textile, ceramics, metalworking, industrial personal care, chemical formulation and manufacturing industries for its unique combination of properties: the highest fluidity and lowest viscosity in the liquid PEG family, excellent solvency for polar substances, high hygroscopicity, complete water miscibility, broad chemical compatibility, stability under normal conditions and a safe industrial handling profile. It is a clear, colorless to slightly yellowish, virtually odorless liquid of low viscosity, completely miscible in water, with an average molecular weight in the range of 190 to 210 g/mol, a hydroxyl value of 5…

PEG 300 Description — Highly Versatile Industrial Grade Polyethylene Glycol 300 At Quimiconsult we offer PEG 300, also known as Polyethylene Glycol 300, Poly(ethylene oxide) 300, PEG-300 or macrogol 300, a multifunctional product widely used in the cosmetics, chemical, textile, ceramics, metalworking, personal care, formulation and manufacturing industries thanks to its unique combination of properties: excellent solvency, lubricity, hygroscopicity, compatibility with a wide range of ingredients, chemical stability under normal conditions and a safe handling profile. It is a viscous, colorless to slightly yellowish, practically odorless liquid, fully miscible in water, with an average molecular weight in the range of 285 to 315 g/mol, a hydroxyl value of 356 to 394 mg KOH/g, a 5% aqueous solution pH in the range of 4.5 to 7.5, a density of 1.11 to 1.14 g/mL at 25 °C, a maximum free ethylene oxide content of 10 ppm, and a total free ethylene glycol and diethylene glycol content less th…

High-purity industrial-grade polyethylene glycol for versatile formulations At Quimiconsult we offer PEG 400 (polyethylene glycol 400), industrial grade, a high-purity, translucent liquid polymer with 100 % active content, designed to integrate efficiently into formulations that require compatibility, stability, viscosity control and reliable humectant properties. Its nonionic chemical structure, hygroscopic nature and complete water solubility make it a key functional ingredient in industrial, cosmetic, pharmaceutical, textile, ceramic and technical lubrication processes. The PEG 400 available from Quimiconsult stands out for its ability to act simultaneously as a solvent, plasticizer, lubricant, dispersant and wetting agent, improving system stability, easing the incorporation of raw materials and optimizing the performance of the finished product. Its low volatility, favorable toxicological profile and compatibility with many organic and inorganic compounds make it a safe and highl…

Dioctil Sulfosuccinato de Sodio 70% Description — Anionic Wetting Agent for Agrochemical Use (Surface Tension-Reducing Blend of Anionic Surfactants)   At Quimiconsult we supply Dioctil Sulfosuccinato de Sodio 70%, an anionic wetting agent for agrochemical use formulated as a blend of anionic surfactants. It acts as a surface tension reducer and a high-performance wetting agent: it is a clear, slightly hazy liquid with exceptionally low surface tension (25.00 to 26.50 dynes/cm), excellent uniformity and flow, rapid absorption into the substrate, and proven thermal and pH stability in water-based and solvent-based systems. The core function of Dioctil Sulfosuccinato de Sodio 70% is to reduce the surface tension of agrochemical formulations and spray solutions, improving the wettability of leaf surfaces, the penetration of the active ingredient into plant tissue and the uniform coverage of the treated area. Its high surfactant activity allows low formulation doses (0.05 to 0.8% of the to…

Product description, Silicon Dioxide high-purity fumed silica At Quimiconsult we distribute Silicon Dioxide, a high-performance specialty chemical also known as colloidal silica, synthetic amorphous silica, fumed silica or silica fume, with the chemical formula SiO₂ and CAS number 7631-86-9. It is an ultrafine, odorless, chemically inert and non-toxic white powder, with a minimum SiO₂ purity above 99.80%, a BET specific surface area of 180 to 220 m²/g and an extremely low bulk density of approximately 50 g/L. These structural properties, derived from the nanometric size of its primary particles and the three-dimensional structure of its open aggregates, are responsible for the product's exceptional performance as an anti-caking agent, powder flow aid, rheology control agent, thickener, thixotropic agent, moisture adsorbent and mechanical reinforcement in a wide variety of industrial systems. Silicon Dioxide stands out as one of the most versatile multifunctional additives in the moder…

Sodium Naphthalene Sulfonate (SNF) Description – Industrial Dispersant and Water Reducer At Quimiconsult we offer Sodium Naphthalene Sulfonate Formaldehyde (SNF or SNF-A), a high-performance anionic dispersant and industrial-grade water reducer, supplied as a light brown powder with a minimum active content of 91 %. This product is designed to improve the dispersion, flowability and stability of systems containing fine solids and is widely used in construction, agrochemicals, ceramics, coatings, gypsum, cement, mineral slurries and other industrial applications.   SNF works by reducing the tension between solid particles and the liquid medium, which lowers the amount of water required, improves mix homogeneity and optimizes the performance of the final system. Thanks to its sulfonated polymer structure, it makes it easier to formulate more stable, workable and consistent mixes, without adversely affecting the mechanical or functional properties of the finished product. This sodium sul…