Basic Info.
Certification
RoHS, ISO9001
Formation Mechanism
Conversion Type
Product Description
Product Description
Ethyl Cellulose is a kind of white grains of powder,having no smell of tastes. Its 5% soliquoid shows neutral to litmus test paper. Its specific density 1.07-1.18, heat distortion point:135-155degree centigrade,and fire point: 330-360 degree centigrade.Ethyl Cellulose has good stability to light,heat,oxygen and wetness,and is stable to chemicals.It is resistant to alcali,dilute acid and salting liquid ,soluble in some organic solvents,such as alcohol,ether,ketone,ester,aromatic hydrocarbon and halohydrocarbon,etc,and compatible to many celluloses,resin and nearly all plasticizers.Ethyl Cellulose has low combustibility,small hydroscopicity and good electric behavior.Its thin film and plastics have good mechanical strength and flexibility in a wide range of temperature.
application area
Because of its water insolubility, ethyl cellulose is mainly used as tablet adhesive and film coating material, and can also be used as matrix material retarder to prepare various types of matrix sustained-release tablets.
Used as mixed materials to prepare coated sustained-release preparations and sustained-release pellets.
Used as an organic carrier to prepare electronic paste.
Ethylcellulose is widely used in coatings. It can also be used as the basic material of solid lubricant for metal workpiece stamping. Ethylcellulose is used as a vehicle in microcircuit printing.
In the radio industry, it is used as advanced insulating material and as a special film in protective coating, such as the cladding of rocket propellant. It can be used as hot-melt adhesive and coating for cables, paper, textiles, etc., and can also be used as insulation for extrusion lines and toughness enhancer for plastics.
It can also be used as pigment grinding base material, printing ink, molding plastic powder, explosive fuse, and vitamin formula.
It can be used as a peelable protective layer for metal parts to prevent corrosion and damage before use, and can also be used as a peelable coating to protect fragile glassware.
In adhesives, textiles and fibers, food, and other industries, there are many uses.
Detailed Photos
coating adhesive
Product Parameters
Ethyl cellulose Chemical Properties |
Melting point | 240-255 °C |
density | 1.14 g/mL at 25 °C (lit.) |
refractive index | n20/D 1.47(lit.) |
storage temp. | room temp |
solubility | esters, aromatic hydrocarbons, alcohols and ketones: soluble |
form | powder |
color | White to slightly yellow |
Certifications
Company Profile
Dongdu Biology is a company that develops and sells high-end chemicals. Our company aims to provide all-round and professional technical solutions and products and services for domestic and foreign customers in line with the principle that professionals do professional things; The company has its own independent research and development team, perfect experimental facilities and advanced testing instruments, and at the same time, it is equipped with complete production equipment for product extraction, separation, synthesis, fermentation and strict quality control system to ensure the stability of product quality from all aspects.
The company has 10, 000-level and 100, 000-level purification workshop that meet GMP standards, and fully automatic production equipment. The high quality and reasonable cost of our products have won warm welcome from many customers. From material procurement, production process to product testing, we have established a strict quality standard inspection system. Every link from packaging, delivery, shipment to transportation has been inspected at different levels. Pursuing excellent quality is the core driving force of our development, and serving customers wholeheartedly is our eternal purpose!
Division I provides customized packaging, customized production and other personalized customized services, and supports various modes of transportation such as land, sea and air, and strives to bring customers a quality cooperation experience. Our products are popular in North and South America, Europe and Southeast Asia. We look forward to cooperating with new and old customers.
Packaging & Shipping
It is packed in paper bags, fiberboard boxes or drums lined with PVC bags. Net weight per package: 25kg
FAQ
FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.
Q2:What's your MOQ?
A: Our MOQ starts from 1kg.
Q3:Which kind of payment terms do you accept?
A: Payment by LC, T/T, Western Union, Small-amount payment
Q4:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
Q5. Are you manufacturer or trade company?
We are a comprehensive technology enterprise that focuses on the production and research and development of intermediates and fine chemicals.
Q6:How to contact us?
You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.
Address:
No. 380 Zhonghua South Street, Qiaoxi Dist, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Chemicals, Health & Medicine
Management System Certification:
ISO 9001, ISO 9000, GMP
Company Introduction:
Dongdu Biology is a company that develops and sells high-end chemicals. Our company aims to provide all-round and professional technical solutions and products and services for domestic and foreign customers in line with the principle that professionals do professional things; The company has its own independent research and development team, perfect experimental facilities and advanced testing instruments, and at the same time, it is equipped with complete production equipment for product extraction, separation, synthesis, fermentation and strict quality control system to ensure the stability of product quality from all aspects.
The company has 10, 000-level and 100, 000-level purification workshop that meet GMP standards, and fully automatic production equipment. The high quality and reasonable cost of our products have won warm welcome from many customers. From material procurement, production process to product testing, we have established a strict quality standard inspection system. Every link from packaging, delivery, shipment to transportation has been inspected at different levels. Pursuing excellent quality is the core driving force of our development, and serving customers wholeheartedly is our eternal purpose!
Division I provides customized packaging, customized production and other personalized customized services, and supports various modes of transportation such as land, sea and air, and strives to bring customers a quality cooperation experience. Our products are popular in North and South America, Europe and Southeast Asia. We look forward to cooperating with new and old customers.