High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose

 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose
Model: HEC
Brand:SHUNXING
Origin:Made In China
Category:Chemicals / Other Chemicals
Label:HEC , Cellulose , HPMC
Price: US $2800 / TON
Min. Order:18 TON

Product Description

1. HEC Physical Properties

Out looking:HEC is a white or yellowish mobile powder. 40 screen pass rate:≥99%. Intenerating point:135140. Vision density:0.350.61lg/ml. Dispersing point:205210.Average moisture:6% at 23 84%rh. It can dissolve in other cool or hot water. .Normal it does not dissolve in organic solvents. Viscosity change is small when PH is within 2-12 but decrease when PH low than the range.
Chinese Manufacturer High Purity Hydroxyethyl Cellulose HEC with Competitive Price
Chinese Manufacturer High Purity Hydroxyethyl Cellulose HEC with Competitive Price

 

2. HEC Important characteristics
As a non ionic surface-active agent, it possesses the following characteristics in addition to acts of thicker agent, suspending agent, adhesive agent, emulsification agent, coating agent, water keeping agent and protective agent.
1. HEC can dissolve in both cool and hot water while it does not deposit when in hot or boiling water showing large range of non-gelatin capacity.
2. Because of non-ionic base, it can be coexist with other water-soluble polymizers, surface-active agent and salts.
3. Water keeping ability is twice that of Methyl Cellulose (MC)showing good flowage adjusting ability.
4.It is stable in viscosity and anti-mildew and makes coatings good open can effect ion as well as excellent floating-plain effects.

 

3. Product specification
 

Items Specification
Appearance White to off-white powder
Molar substitution (MS) 1.5~2.5
Viscosity Range
(2%solution)
Low viscosity 25-500cps
Middle viscosity 500-20000cps
High viscosity 20000-80000cps
Moisture,% ≤ 5
pH(1% solution) 6~8.5
Ash ≤ 5


(Viscosity designation as per customer request and application needs.)

Payment Terms:TT/LC/DP
 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose 1 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose 2 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose 3 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose 4 High Purity HEC Natrosol 250 Hbr Hydroxyethyl Cellulose 5

Member Information

Hebei Shunxing Import and Export Co., Ltd
Country/Region:He Bei - China
Business Nature:Manufacturer
Phone:15511360268
Contact:Stella Wang (Manger)
Last Online:04 Jun, 2024