Cellulose ether
CAS NO.:9004-65-3
Cellulose ether Hydroxypropyl Methylcellulose (HPMC) are non-ionic cellulose ether & its derivatives that have hyrdroxyl groups on the cellulose chain substituted for a methoxy or hydroxypropyl group. HPMC is made from natural cotton linter under chemical reaction,which can be dissolved in both cold water and hot water to form a transparent solution. HPMC is used as a thickener, binder, and film former in construction, pharmaceutical,food, cosmetic, detergent, paints, adhesives, inks, PVC and various other applications.
Chemical Specification
Specification 60AX
( 2910 ) 65AX
( 2906 ) 75AX
( 2208 )
Gel temperature (â??) 58-64 62-68 70-90
Methoxy (WT%) 28.0-30.0 27.0-30.0 19.0-24.0
Hydroxypropoxy (WT%) 7.0-12.0 4.0-7.5 4.0-12.0
Viscosity(cps, 2% Solution) 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000
Food Grade Hydroxypropyl Methylcellulose (HPMC):
Food Grade Hydroxypropyl Methylcellulose (HPMC) is a non-ionic water soluble cellulose ether Hypromellose, targeted for the food and dietary supplement applications.
Food grade HPMC products are derived from natural cotton linter and wood pulp, meeting all the requirements of E464 along with Kosher and Halal Certifications.
Food grade HPMC is in compliance with FDA, EU and FAO/WHO guidelines, is manufactured in compliance with GMP standard, retaining FSSC22000 , ISO9001 and ISO14001 certifications .
Package: 25kg paper bags with PE inner ;
25kg/Fiber Drum
Food Grade Hydroxypropyl Methylcellulose (HPMC) is a non-ionic water soluble cellulose ether Hypromellose, targeted for the food and dietary supplement applications.
Food grade HPMC products are derived from natural cotton linter and wood pulp, meeting all the requirements of E464 along with Kosher and Halal Certifications.
Food grade HPMC is in compliance with FDA, EU and FAO/WHO guidelines, is manufactured in compliance with GMP standard, retaining FSSC22000 , ISO9001 and ISO14001 certifications .
Hydroxyethyl Cellulose(HEC)
CAS NO.:9004-62-0
Hydroxyethyl Cellulose (HEC) is nonionic soluble cellulose ethers, both soluble in hot and cold water. Hydroxyethyl Cellulose is a white free-flowing granular powder, treated from the alkali cellulose and ethylene oxide by etherification, Hydroxyethyl Cellulose has been widely used in paint and coating, oil drilling ,pharma, food, textile, paper-making, PVC and other application fields. It has good thickening, suspending, dispersing, emulsifying, film-forming, water-protecting and providing protective colloid properties.
1.Chemcial Specification
Appearance� White to off-white powder
Particle size 98% pass 100 meshÃ?Â
Molar substituting on degree (MS) 1.8~2.5
Residue on ignition (%) â?¤5.0
pH value 5.0~8.0
Moisture (%) â?¤5.0Ã? Ã? Ã?Â
2.Products Grades
Product grade Viscosity (NDJ, 2%) Viscosity (Brookfield,1%) Technical Data Sheet
HEC HR300 240-360 240-360 Download
HEC HR6000 4800-7200 4800-7200 Download
HEC HR30000 24000-36000 1500-2500 Download
HEC HR60000 48000-72000 2400-3600 Download
HEC HR100000 80000-120000 4000-6000 Download
HEC HR150000 120000-180000 6000-7000 Download
Ethyl Cellulose(EC)
CAS NO.:9004-57-3
Ethylcellulose is a tasteless, free-flowing, white to light tan-colored powder.ethyl cellulose is a binder, film former, and thickener. It is used in suntan gels, creams, and lotions. This is the ethyl ether of cellulose.
Ethyl cellulose canâ??t dissolve in water, but soluble in many organic solvents, so EC used in tablets,granules of its adhesive agent. It can increase the hardness of tablets to reduce friability tablets, it can be used as film-forming agent to improve the appearance of tablets, isolated taste, to avoid the failure of water-sensitive drugs to prevent the influx of metamorphic change agents, promoting the safe storage of tablets, also can be used as reinforcing material for sustained release tablets.
