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Shaanxi Xutai Technology Co.,Ltd

Tel: 86-29-87886039
Fax: 86-29-87983331

Email:sales1@xutai1998.com

Add: Floor 10,CITIC building,No.89 Chang' an North Road, Beilin District, Xi' an, China


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Cellulose Ether (HPMC,MC,HEC,EC,HPC,CMC,PAC)
Dec 06, 2016

HEC is a white, oderless and tastless powder, soluble in hot or cold water to form a viscous gel solution. When pH in solution is within 2 to 12, the solution is quite stable. It also has good film-forming ability and surface activity.


HEC has good film-forming ability and surface activity.


Main Specification

Items

Specifications

Appearance

Odorless, tasteless yellowish to white powder

Molar degree of substitution types

180

250

300

Molar degree of substitution

1.5~2.1

2.2~2.8

2.9~3.2

Viscosity

See viscosity specifications table

Moisture content,% ≤

5

Ash,% ≤

5(premium grades)

10(qualified grades)

pH (1% solution)

6~8.5


We have more than 20 years production history and 10 years exportation experience. 

Our cellulose ether series including below

1. Hydroxypropyl Methyl Cellulose (HPMC)

2. Methyl Cellulose (MC)

3. Hydroxyethyl Cellulose (HEC)

4. Ethyl Cellulose (EC).

5. Carboxy Methyl Cellulose (CMC)

6. Hydroxyethyl Methyl Cellulose (HEMC)


If you have any interested in, please feel free to ask me, we are glad to quote the price to you, our email box is sales1@xutai1998.com