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SLES 70 (Sodium Lauryl Ether Sulfate 70%): Complete Technical Guide | Bohr Chemical

Published: May 24, 2025

Sodium Lauryl Ether Sulfate 70% (SLES 70) is a highly effective anionic surfactant that has become indispensable in modern cleaning and personal care formulations. Also known as Sodium Laureth Sulfate, this commodity surfactant offers exceptional foaming, cleansing, and emulsifying properties at an economical price point.

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K-Resin (SBC): High Clarity Styrene-Butadiene Copolymer

Published: May 20, 2025

K-Resin combines the following characteristics:

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Vitamin K2 (MK-7) Oil 1% | Technical Guide

Published: May 15, 2025

Vitamin K2 (MK-7) is a specialized formulation containing menaquinone-7, the most bioavailable and long-acting homologue in the vitamin K2 family. This oil-based preparation features a standardized 1% concentration, providing precise dosing capabilities for nutritional applications. MK-7 exhibits superior pharmacokinetic properties compared to other K vitamins, with a serum half-life of approximately 72 hours, enabling sustained biological activity. The molecular structure of MK-7 (2-methyl-1,4-naphthoquinone with a 7-isoprenyl unit side chain) confers optimal lipophilicity and enhanced tissue distribution.

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Hot Melt Adhesive Formulation: A Comprehensive Technical Guide

Published: May 1, 2025

Hot melt adhesives (HMAs) are versatile, 100% solid thermoplastic materials widely used across diverse industries, from packaging and bookbinding to product assembly and graphic arts. Their formulation is a precise science, balancing several key components to achieve desired performance characteristics such as bond strength, flexibility, viscosity, and open time. Understanding these components and their interactions is crucial for selecting or developing the right HMA for any specific application.

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Vitamin D3 (Cholecalciferol): Specifications and Applications | Bohr Chemical

Published: April 1, 2025

Vitamin D3, scientifically known as <strong>cholecalciferol</strong>, is a fat-soluble secosteroid that represents the natural form of vitamin D produced in human skin when exposed to ultraviolet-B (UVB) radiation from sunlight.

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