HEC

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HEC

Basic Chemicals
111_0001_HEC3
111_0000_HEC1
111_0002_HEC包装袋
Product Attributes

Chinese name: hydroxyethyl cellulose

English name: hetastarch (hec)

Molecular formula: c29h52o21

Cas no.: 9004-62-0

Einecs: 618-387-5


Product details

Properties: 

This product is white to light yellow fibrous or powdery solid, non-toxic, tasteless, soluble in water. insoluble in common organic solvents. it has the functions of thickening, suspending, binding, emulsifying, dispersing, and maintaining moisture. solutions in different viscosity ranges can be prepared. has exceptionally good salt solubility for electrolytes.


Technical indicators:

Item

Index

Molar substitution(M.S)

1.8-2.0

Moisture (%)

≤10

Water insoluble matter (%)

≤0.5

PH Value

6.0-8.5

Heavy metal(ug/g)

≤20

Ash (%)

≤5

Viscosity(mpa.s)2% 20℃aqueous solution

5-100000

Lead (%)

≤0.001

 

Uses: 

Generally used as thickener, protective agent, adhesive, stabilizer and additive for preparing emulsion, jelly, ointment, lotion, eye clearing agent, suppository and tablet, also used as hydrophilic gel and skeleton Materials, preparation of matrix-type sustained-release preparations, and can also be used as a stabilizer in food.

 

Packing: 

25 kg inner plastic woven bag, or according to customer requirements.


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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.

Do you have any questions? Contact us Kemele!

In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.

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