Ethylcellulose (EC)...

Ethylcellulose (EC) for pharmaceutical applications manufacturer in China
Ethylcellulose (EC) for pharmaceutical applications manufacturer in China

Ethylcellulose (EC) for pharmaceutical applications manufacturer in China

Min.Order / FOB Price:Get Latest Price

100 Kilogram

FOB Price:USD 12.0000 -19.8000

  • Min.Order :100 Kilogram
  • Purity: 98%
  • Payment Terms : L/C,D/A,D/P,T/T

Keywords

Ethylcellulose (EC) for pharmaceutical applications Ethyl cellulose manufacturer Ethyl cellulose China

Quick Details

  • Appearance:white granule or powder
  • Application:(1)Industrial EC; (2)Medical use.
  • PackAge:In paper bag, paper carton, fiber drumlined with PE bag, net weight 10kg/20kg/50kg.
  • ProductionCapacity:400|Metric Ton|Day
  • Storage:Closed tight, stored in dry place.
  • Transportation:by vessel

Superiority:

High quality product, competitive price and best service.

Details:

Property:  


white, tasteless,odorless, non-toxic granule or powdery, it is stable in light and heat Softening temp. 135-155°C, Melting point165-185°C.Ethyl cellulose is soluble in common solvent, It is compatible with varieties of resins and plasticizer. 

The film and plastic articles made form ethyl cellulose have good mechanical strength and toughness 

at higher or lower temperature.

 

Industrial Grade Ethyl Cellulose

 

Technical requirements

 

Meet the requirements of WJ405-2002. 

1. Appearance


    white to yellowish tasteless, odorless, non-toxic granule or powder.


2. Technical index

Table 1 

 

 

Item 

Index

K type 

N type 

T type 

Ethoxy content, % 

45.0-47.9

48.0-49.5 

≥ 49.6 

viscosity(1:4 ethanol-toluene solvent )mPa•s 

Meet the reqirement of Table 2 

Solubility, % 

≥ 99.0 

Ash content, % 

≤ 0.2

Water content, % 

≤ 3.0 

Residue on seive(0.85mm seive),% 

≤ 1 

Heat resistance(120℃, 16h) 

No yellowing, agglomeration or coking

Note 1: Residue on seive is only for powdered product.
Note 2: Heat resistance is only used only when customers need it. 

3. Viscosity 

Table 2 

 

 

Spec.

viscosity range mPa•s 

Spec. 

viscosity range mPa•s 

5-8 

100

90-110

10 

8-12 

110

100-120 

15 

13-19 

150

135-165

20 

18-24 

200

180-220

35 

31-39 

250

220-270

50 

45-55

300

 270-330

70

63-77

 

 

 

Usage

 

used in coating, insulation material, special coating layer, alloy adhesive, filler, slow-releasing agent and material of micro-encapsulation.

 

Packing

 

In paper bag, paper carton, fiber drumlined with PE bag, net weight 10kg/20kg/25kg. 

 

Storage

 

Closed tight, stored in dry place. Inconvenience.

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