Goomoo is a professional leader China Kosher Hydroxypropyl Methyl Cellulose manufacturers with high quality and reasonable price. We can produce most specifications of industrial grade Hydroxy propyl Metdyl Cellulose(HPMC)
As a professional high quality Kosher Hydroxypropyl Methyl Cellulose manufacturers, you can rest assured to buy Kosher Hydroxypropyl Methyl Cellulose from Goomoo and we will offer you the best after-sale service and timely delivery.
|Place of Origin:||China|
|Minimum Order Quantity:||100kg|
|Delivery Time:||witdin 15days|
|Gelation Temperature:||58-64℃||Ash Content:||<1.0|
KosherHydroxypropyl Metdyl Cellulose
CAS 9004-65-3 Hydroxypropyl Metdyl Cellulose
CAS 9004-65-3 hydroxypropylmetdyl
Industrial grade Hydroxypropyl metdyl cellulose 60RT400 for Self-leveling materials of floor
Name:Hydroxypropyl metdyl cellulose(HPMC)
(Meet tde reguirememts of USP/NF,EP)
|Hydroxypropoxyl content: wt%||4.0-7.5||7.0-12.0||4.0-12.0|
|Metdoxyl content: wt%||27.0-30.0||28.0-30.0||19.0-24.0|
|Gelation temperature °C||62-68||58-64||70-90|
|Ash content: wt%||Not more tdan 1.0|
|Moisture: wt%||Not more tdan 5.0|
|Chlorides:(NaCI)wt%||Not more tdan 0.2|
|Arsenic:ppm||Not more tdan 2|
|Heavy metals:ppm||Not more tdan 20|
we can produce most specifications of industrial grade Hydroxy propyl Metdyl Cellulose(HPMC)
• Particle size:98.5%passes tdrough 100 mesh;
• 100% passes tdrough 80 mesh.
• Charring temperature:280-300°C.
• Bulk density:0.25-0.70g/cm3 (Ususlly around 0.5g/cm3).
• Real specific gravity: 1.26-1.31.
• Browning temperature: 190-200°C;
Surface tension:(2%water solution) 42-56dyn/cm.
• Properties:Dissolved in water and some organic solvent such as etdanol.propyl alcohol.etdylene chloride,tde water solution is of surface activity.lt is a nonionic surface active agent.Gelation temperature is different for different grades.For example,among 60RT HPMC,60 is gelation temperature,namely,2%water solution will form gelation at 60°C.
Kosher Hydroxypropyl Methyl Cellulose is a pharmaceutical auxiliary material. It plays an important part in three fields:
• Tablets and granules coating.
• Controlled release of course,it can be used for many otder uses,such as PVC polymerization,construction products,foods,and personal care product.
• Place tde required amount of hot water heated to above 85°C,and HPMC gradually added while stirring gently,at first HPMC floats on tde Surface of tde water,but it is gradually dispersed to torm a uniform slurry,cool tde slurry while stirring it.
• Put one-tdird or two-tdirds of tde required qmount of water,heat to above 85 °C in a vessel.disperse HPMC and prepare a hot slurry while stirring,cool tde resultant mixture.
Package, storage, transportation
It is packed in fiber drum and lining witd polyetdylene film bag.Net weight 25kg per drum.Direct sunshine and raining,moisture must be avoided.