PRODUCT: 2-PHENYLACETAMIDE CAS: 103-81-1 MOLECULAR FORMULA:C8H9NO Technical Data of 2-phenylacetamide Application: It is used as an intermediate for drugs such as penicillin and phenobarbital. It is also used for the preparation of phenylacetic acid, spices and pesticides. Tags: buy 2-phenylacetamide 2-phenylacetamide supplier in china chinese 2-phenylacetamide supplier 2-phenylacetamide factory wholesale 2-phenylacetamide 2-phenylacetamide, Wholesale Various High Quality 2-phenylacetamide Products from Global 2-phenylacetamide Suppliers and 2-phenylacetamide Factory,Importer,Exporter
ITEMS STANDARD C18H30O3S5 96%min Appearance ( 25°C ) Brown sticky liquid Active Matter (Alkyl benzene Acid) % 96 min Free oil % 2.00 max Sulphate % 1.50 max Color(5% Am. Aq. Sol.)Klett 50 max Water content % 1.00 max pH Value 2-3
Hydroxyethyl Cellulose ZONEHIBTM HEC is a natural polymer material cellulose as raw material, which reacts with sodium hydroxide to form basic cellulose colloid, and then the ethylene oxide and other chemicals are added into the reaction to get etherification. By controlling the production parameters, the Hydroxyethyl cellulose is produced. It is a white or light yellow powder, non-toxic, tasteless, can be quickly dissolved into hot or cool water, insoluble in general organic solvent, with excellent character of thickening, dispersing, emulsifying, adhesion, stabilizing, water retention and film forming. Also can be used as a protective colloid in some products. Paints & Coatings: HEC can be used in water-based coatings with excellent emulsification, dispersion speed, stability and water retention, which can help paints and coatings achieve better rheological properties at different shear rates, giving your products smooth leveling, good anti-flaking and anti-slip properties. Daily Chemicals: HEC is an effective film former, binder, thickener, stabilizer and dispersant in shampoo, hair spray, neutralizer, conditioner and cosmetics. Its thickening and protective colloid properties can be used in liquid detergent and solid detergent industries.
Redispersible Polymer Powder ZONEHIBTM RDP belongs to the emulsion powder of ethylene-vinyl acetate copolymer which can be dispersed in water, it has an excellent flexibility, strong plasticity and abrasion resistance properties and strong transformation ability so as to increase the adhesive strength between mortar and common support and improve the mortarâ??s mechanical performance. In the polymer cement mortar, it can increase the materials anti-bending and anti-tension properties. Therefore, it has excellent anti-crack performance, which can prevent the materials from cracking effectively.
Hydroxypropyl Methyl Cellulose ZONEHIBTM HPMC is a non-ionic cellulose ether, an odourless, tasteless, non-toxic white powder, soluble in water and most polar organic solvents. The aqueous solution has surface activity, high transparency and stable performance. It has the characteristics of thickening, bonding, dispersing, emulsifying, film-forming, suspending, adsorbing, gelling, surface activity, retaining water and protecting colloid. DESCRIPTION Hydroxypropyl methylcellulose (HPMC) is a non-ionic cellulose ether. It is an odorless, tasteless, off-white powder, that can be dissolved in water and forms a transparent viscous solution. HPMC is widely used in building materials, ceramic extrusions, personal-care products and many other fields, It will improve your products in water retention, bonding ability, thickening effects, dispersion rate and suspension, etc.
Hydroxyethyl Cellulose ZONEHIBTM HEC is a natural polymer material cellulose as raw material, which reacts with sodium hydroxide to form basic cellulose colloid, and then the ethylene oxide and other chemicals are added into the reaction to get etherification. By controlling the production parameters, the Hydroxyethyl cellulose is produced. It is a white or light yellow powder, non-toxic, tasteless, can be quickly dissolved into hot or cool water, insoluble in general organic solvent, with excellent character of thickening, dispersing, emulsifying, adhesion, stabilizing, water retention and film forming. Also can be used as a protective colloid in some products. Paints & Coatings: HEC can be used in water-based coatings with excellent emulsification, dispersion speed, stability and water retention, which can help paints and coatings achieve better rheological properties at different shear rates, giving your products smooth leveling, good anti-flaking and anti-slip properties. Daily Chemicals: HEC is an effective film former, binder, thickener, stabilizer and dispersant in shampoo, hair spray, neutralizer, conditioner and cosmetics. Its thickening and protective colloid properties can be used in liquid detergent and solid detergent industries. Environmentally Friendly Materials: Hydroxyethyl Cellulose (HEC) is naturally degradable and environmentally friendly. It is safe to use with no irritation to human skin, though it's important to avoid inhalation of dust and direct contact with eyes. Due to its versatility and wide range of applications, HEC holds significant value in both industrial and everyday contexts. Oil and Gas Exploration: Hydroxyethyl Cellulose (HEC) is a critical component used as a viscosity enhancer in drilling fluids, playing a vital role in oil and gas exploration. Pharmaceuticals: Hydroxyethyl Cellulose (HEC) is used in pharmaceuticals as an adhesive, film coating, and in controlled release formulations. Food: HEC plays an important role in the food industry as a thickener and stabilizer for various foods. It is commonly used in sauces, dressings, puddings and baked fillings to achieve the desired viscosity and texture. Paper: HEC can be used as a glazing agent for paper and cardboard and a protective glue for ink. It has the advantage of not being affected by the size of the paper during printing and can print high-quality images. At the same time, due to its low surface permeability and high gloss, it can also reduce costs.
Hydroxypropyl MethylCellulose (HPMC) Typical Applications of HPMC:Tile Adhesive Cement Plaster / Dry mix mortar Wall putty Exterior Insulation and Finish System ( EIFS )ï¼?Self-levelingï¼?Crack Fillerï¼? Typical grade Viscosity(NDJ, mPa.s, 2%) Viscosity (Brookfield, mPa.s, 2%) HPMC KM400 320-480m 320-480m HPMC KM810M 5500-10000 5500-10000 HPMC KM815M 10000-18000 10000-18000 HPMC KM840M 36000-48000 15000-25000 HPMC MP200M 160000-240000 Min70000 HPMC KM860M 48000-72000 24000-36000 HPMC KM4000 3200-4800 3200-4800 HPMC KM8100M 80000-120000 38000-55000m HPMC KM8100MS 80000-120000 38000-55000 HPMC KM8150M 120000-180000 55000-65000 HPMC KM8150MS 120000-180000 55000-65000 HPMC KM8200M 160000-240000 Min 70000 HPMC KM8200MS 160000-240000 Min 70000
Iso and polyol are the raw materials used to produce polyurethane. It is spray-applied, closed-cell polyurethane foam system with high fire resistance properties. It applies to all kinds of spray-applied thermal insulation engineering, such as building exterior and interior, cold rooms, large-scale pipeline, etc.
The primary product of this product is widely used in polyurethane coatings, in addition, it is also used in waterproof materials, sealing materials, pottery materials, etc.;polyurethane foam plastics made of this product are used for warmth (cold), building materials, parts of vehicles and ships ; Refined products can be made into car bumpers, buffers, synthetic leather, non-plastic polyurethane, polyurethane elastic fiber, non-plastic elastic fiber, bo film, adhesive, etc.
Viscosity 200000/150000/100000 mpas hydroxy propyl methyl cellulose HPMC for tile adhesive, mortar, cement, detergent, gypsum Function of HPMC in gypsum products 1. Improves water retention and processability and improves adhesion to substrates. 2. Insensitive to the alkalinity of gypsum, it can quickly penetrate into various gypsum products without lumping. 3. No negative impact on the porosity of cooked gypsum products, ensuring the breathing performance of gypsum products. 4. Good retarding effect, does not affect the growth of gypsum crystals. 5. Suitable wet adhesion to ensure the bonding ability of the material to the substrate. 6. Greatly improves the construction performance of plaster products, easy to spread, no sticky knife.
Typical Applications of HEC: Water-based latex coatings For Oil drilling For toothpaste Widely used in textile printing and dyeing, papermaking, and daily chemicals. For water-based ink
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HPMC 200000mpaÃ?s For tile adhesive, mortar, concrete, etc. high viscosity, excellent water retention, prolong open time, improve sag regresistance, smooth workability.
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