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Chinese Manufacturer High Purity Hydroxyethyl Cellulose HEC with Competitive Price
| Price | $5000.00 |
|---|---|
| Min Order | 3 Tons |
| Availability | In Stock |
| Shipping From | Henan, China |
| Popularity | 414 people viewed |
Model NO.:
Hydroxyethyl Cellulose (HEC)
CAS No.:
9004-62-0
Appearance:
Powder
Usage:
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
Color:
White
Product Name:
Hydroxyethyl Cellulose
ABB. Name:
HEC
Mf:
(C7h12o6)N
Taste:
Odorless and Tasteless
Other Name:
Solid Surface Waterproof Paint U
Type:
Cellulose Ethers
True Specific Gravity:
1.26-1.31
pH Value:
4.0-8.0
Bulk Density:
0.25-0.87g/cm3
Trademark:
kelai chem
Transport Package:
25kgs Kraft Paper Bag or PP Bag
Specification:
99%min
Origin:
China
HS Code:
3912390000
Product Description
Hydroxyethyl Cellulose HEC HEMC MHEC for cement industry constuctions
1. HEC Physical Properties
(Viscosity designation as per customer request and application needs.)
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.
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.
| 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.)
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