• Hydroxyethyl Cellulose HEC Manufacturers, Hydroxyethyl Cellulose HEC Factory, Supply Hydroxyethyl Cellulose HEC
  • Hydroxyethyl Cellulose HEC Manufacturers, Hydroxyethyl Cellulose HEC Factory, Supply Hydroxyethyl Cellulose HEC
  • Hydroxyethyl Cellulose HEC Manufacturers, Hydroxyethyl Cellulose HEC Factory, Supply Hydroxyethyl Cellulose HEC

Hydroxyethyl Cellulose HEC

Brand :compadre

Product origin :hebei, china

Delivery time :10days

Supply capacity :500T per month

HEC is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes

hec powder

Hydroxyethyl cellulose (HEC)

HEC is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes.

Appearance of HEC

HEC is a white to light yellowish, oderless and tastless powder, readily 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. 

hec for latex paint

Characteristic of HEC

Since HEC group is nonionic one in water solution, it won't be reacted with other anions or cations and insensitive to the salts. But HEC molecule is capable of generating esterification, etherification and acetal reaction, so it is possible to make it insoluble in water or improve its properties. HEC also has good film-forming ability and surface activity.


Application

hec CAS 9004-62-0



Technical Index

appearance: white to yellowish powder or grains

viscosity: see table 2

moisture: max 7%

ash: max5%

PH(1%, solution): 6.0-8.5

Table 2 Viscosity Specification of HEC Solution  

TypeSolution Viscosity(Brookfield at 25,cps)NotrosolTM Ashland

1%2%5%250HHBR

H4000

3400-5000
10W
-
250H4BR
H3000
2600-3300
50000-250HBR
H20001500-2500
30000--
H1000800-1500
10000-250MBR
MH5000
-
4500-6500-250GR
MH3000--
-250KR
MH2000-1500-2500-250MHBR
MH1000--
--
MH300
-150-400
--
MH100-25-105
--

*The viscosity can be adjusted according to the requirements of the customers.


Packing 

hec powder

HEC Product is packed in an inner polyethylene bag reinforced with a 3-ply paper bag, or paper barrel or paper box, net weight is 25kg per bag.

Transportation and Storage
Protect the product against moisture and damp.
Don't put it together with other chemicals.

hec for latex paint



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