Buy hydroxyethyl ce...

Buy hydroxyethyl cellulose HEC powder manufacturers

Buy hydroxyethyl cellulose HEC powder manufacturers

Min.Order / FOB Price:Get Latest Price

100 Kilogram

Negotiable

  • Min.Order :100 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T

Keywords

buy hydroxyethyl cellulose HEC hydroxyethyl cellulose HEC powder hydroxyethyl cellulose manufacturers

Quick Details

  • Appearance:white to light yellow granular powder
  • Application:latex paint, macormolecule polymerizing, petroleum drilling, detergents and cosmertics, construction
  • PackAge:packed into a triad composition paper bag or fiberboard drum lined by polyethylene film bag
  • ProductionCapacity:40000|Metric Ton|Year
  • Storage:prevent from rain, moisture and sun. should be placed in ventilated and dry warehouse during storage
  • Transportation:by vessel or vehicle

Superiority:

High quality product ,competitive price and best service.

Details:

Hydroxyethyl Cellulose (HEC), a water soluble polymer, is widely used in industries of construction coatings, petroleum, medicine, detergent & cosmetics, etc., having functions of thickening, bonding, emulsifying, dispersing, stabilizing, water retaining, and film forming, and protective colloids effect. The major commercial types of HEC are completely soluble in either hot or cold water, and are produced in a wide range of solution viscosity grade. 

Hydroxyethyl cellulose, as an white to off-white, odorless and tasteless powdered solid, is nonionic cellulose ether derived from natural polymer, cellulose, through a series of chemical processes. 

 

Product name:hydroxyethyl cellulose (HEC)

Structure formula:

Where, n――degree of polymerization,  R――-H or (CH2-CH2-O)XH

 

Specification of Product  

 

 

Items

Specification

Appearance

White to off-white, odorless and tasteless powdered solid 

Molar substitution (MS)

type 180

type 250

type 300

1.5~2.1

2.2~2.8

2.9~3.2

Viscosity

See viscosity designations table 

Moisture,%  

5

Ash,%  ≤

5

10

PH(1%,溶液)

6~8.5

   Note:HEC shall be divided into surface treated product (delayed solution type) and the product without surface treating (general type). 

 

 

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