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Ethyl cellulose 99%min CAS 9004-57-3

CAS NO.9004-57-3

  • Min.Order: 20 Kilogram
  • Payment Terms: L/C,T/T,
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Product Details

Keywords

  • Ethyl Cellulose
  • Ethyl cellulose 99%min
  • Cellulose

Quick Details

  • ProName: Ethyl cellulose 99%min CAS 9004-57-3
  • CasNo: 9004-57-3
  • Molecular Formula: [C6H7O2(OC2H5)3]n
  • Appearance: White powder
  • Application: used in link ,paint ,electronic paste ...
  • DeliveryTime: within 30 days after receive PO
  • PackAge: 20kg/bag
  • Port: Shanghai
  • ProductionCapacity: 2000 Metric Ton/Year
  • Purity: 99.5% Min
  • Storage: Protect the product against moisture a...
  • Transportation: By sea or by air
  • LimitNum: 20 Kilogram
  • Grade: Industrial Grade

Superiority

Ethyl Cellulose is widely used in paints for various products,such as wooden products(furniture),metal surfaces,paper,rubber,thermotropic products and integrated circuits;in link such as screen printing ink,intaglio and amine printing ink;as freezing-resistant material and all kinds of precise membrane module used in aviation industry etc.

Details

Ethyl cellulose 99%min CAS 9004-57-3

 

Characteristics:

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.

 

Technical requirements

1. Appearance:White or even yellowing powder or grains,having no smell or taste.

2. Technical Index                 

Table 1

Item

Index

K type

N type

T type

Content of ethoxy,%

45.0-47.9

48.0-49.5

49.6 Min

Viscosity,mPas

Conform to the requirements of table 2

Ash,%

0.4 Max

Moisture,%

3.0 Max

 

3. Viscosity Specification

Table 2

Level

Specific range

Level

Specific range

6

5.0-8.0

70

62-74

10

8.1-12

90

80-90

15

13-19

110

100-120

25

20-29

150

135-165

35

30-39

200

180-220

45

40-50

250

221-250

55

51-60

300

250 Min.

Note:Provided that buyers have other requirements,negotiation might be necessary between supplier and buyers.

 

Usage

Ethyl Cellulose is widely used in paints for various products,such as wooden products(furniture),metal surfaces, paper,rubber,thermotropic products and integrated circuits;in ink such as screen printing ink,magnetic ink,intaglio and amine printing ink;as freezing-resistant material and all kinds of precise membrane module used in aviation industry;as the special plastics and precipitate such as rocket propellant coating band;as electrical insulation and cable coating;as high molecular suspension polymerizing and dispersing agent;as adhensive in hard alloy and ceramics;and used as dye printing slurry in textile industry.

 

Applications

Specification

Applications

EC N-150,EC N-200

Electronic pastes

EC N- 50, EC N-100

Hot melts

EC N-7 ,EC N-10

Paper coatings

EC N-7,EC N-10,EC N-20

Printing inks

EC N-200

Adhesives

EC N-50

Fluorescent lighting

 

Package

20kg per bag

 

Transportation and Storage

Protect the product against moisture and damp.

Don’t put it together with other chemicals.

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