Natrosol Hydroxyethyl Cellulose is a premium non-ionic water-soluble polymer that readily dissolves in cold or hot water. Also known as a hydrogel, Natrosol powder can be used in a variety of applications, including hair conditioner, liquid soaps, shave gels and foams, toothpaste (high salt), wipes (baby and adult), makeup/mascara, AP/Deodorant solids, and lubricant gels. Available in a range of weights, ideal for every application from making giant bubbles, to manufacturing beauty products, to large scale TV productions. If you need maximum control over viscosity, colour, quantity and design then our range of Pure products are perfect for you! 250 HR Physical Analysis Physical Form: PowderpH: 6.0 – 8.5Viscosity: 1500 - 2600 cps 250 HHR Physical Analysis Physical Form: PowderpH: 6.0 – 8.5Viscosity: 3500 - 5000 cps 250 H4BR Physical Analysis Physical Form: PowderpH: 6.0 – 8.5Viscosity: 2600 – 3300 cps Material Safety Data Sheets for all products are available here.