Following Qiao International Trading (Shanghai) Co., the largest import and export business, hydroxyethyl cellulose phone manufacturers, hydroxyethyl cellulose, CAS number, viscosity hydroxyethyl cellulose, hydroxyethyl cellulose latest offer, the amount of hydroxyethyl cellulose prices, effects of hydroxyethyl cellulose, hydroxyethyl cellulose agent, hydroxyethyl cellulose manufacturers latest offer, hydroxyethyl cellulose, welcomed the new and old customers call to discuss. English: Hydroxyethyl celluloseCAS: 9004-64-2 Properties: White powder, odorless and tasteless, burning slowly; the balance amount including temperature: 23 ℃; when 50% rh 6%, 84% when rh 29%. PH value of the viscosity in the range of 2-12 smaller, but more than this range, the viscosity decreased. Important properties: Hydroxyethyl cellulose as a non-ionic surfactant, in addition to a thickening, suspending, adhesive, emulsified, film, dispersion, water and provide protective colloid action, but also has the following properties: 1, HEC is soluble in hot or cold water, generally insoluble in most organic solvent; hot or boiling does not precipitate, it has a wide range of solubility and viscosity characteristics, and non-thermal gelation; 2, itself Other non-ionic water-soluble polymer with a wide range of surfactants, salt coexistence, is an excellent colloid thickener containing a high concentration of the electrolyte; 3, water retention capacity than a methyl cellulose times, with better regulation of the flow, 4, HEC recognized the dispersion capacity compared with methyl cellulose and hydroxypropyl methyl cellulose dispersion capacity worst, but the strongest protective colloid. Solution and a preparation method, add a predetermined amount into the container of clean water; 2, was added under stirring at low speed hydroxyethyl cellulose, hydroxyethyl cellulose and stirred until all the mixture was stirred until all the material completely wet; 3, stirring until Hydroxyethyl cellulose is completely dissolved after all the other components of the formulation, stir well together. Purposes: as a thickening agent, protective agent, binders, stabilizers, and the preparation of an emulsion, gel, ointment, lotion, eye clear, suppositories and tablets additive also used as a hydrophilic gel matrix Materials prepared matrix type sustained release formulations, can also be used as a stabilizer effect foods. Packaging: paper bags lined with polyethylene bags packaging, 25kg / bag, avoid moisture. Product Standard: sieve rate of 135-140 ℃ soften ≥99% performance density 0.35-0.61g / ml decomposition temperature of 205-210 ℃ Moisture (%) ≤10 water insolubles (%) ≤0.5 PH value 6.0-8.5 Heavy Metal (ug / g) ≤20 Ash (%) ≤5 viscosity (mpa.s) 2% 20 ℃ solution 5-60000 Lead (%) ≤0.001 clever Following the International Trade (Shanghai) Co., Ltd. integrity management, welcomed the new and old customers call Chat!