Factory Supply Hydroxyethyl Cellulose HEC

Short Description:

Product Name: Hydroxyethyl Cellulose

Cas No.: 9004-62-0

Appearance: White Powder

Specification: 99%

Molecular Formula: C29H52O21

Grade: Cosmetic Grade

MOQ: 1kg

Sample: Free Sample

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Product Detail

Product Tags

Product Introduction

Hydroxyethy Cellulose (HEC for short) .its nonionic thickerner.It is widely used in latex paints,building materials,oilfield chemicals,home care and personal care products and most of the water born systems.

It can be used in wide PH range and different emulsion systems;High compatibility with pigment paste;Excellent water retention;Excellent viscosity stability upon tinting;Excellent storage viscosity stability.

Application

Thickeners: latex paints,paper coatings,emulsion synthesis,cosmetics,clothing and textile printing inks and adhesives.

Ashesive:color ceramic glazes,refractory,color refills,burn-binding materials,repair mortar and tile adhesive.

For bending: the fabric sizing,surface coating glass fiber sizing,sizing and absorbance impervious to the processing of oil and transparency.

The acidic thickened: metal cleaning,acid treatment and acid strata wells.

Water loss control: portland cement for oil well with cement,a dilute type tile mortar and applied to porous strata and surface water loss control.

Certificate Of Analysis

Product Name	Hydroxyethyl Cellulose	Specification	Company Standard
Cas No.	9004-62-0	Manufacture Date	2024.7.15
Quantity	500KG	Analysis Date	2024.7.21
Batch No.	ES-240715	Expiry Date	2026.7.14
Items	Specifications		Results
Appearance	White Powder		Conforms
Assay	≥99.0%		99.2%
Melting Point	288℃-290℃		Conforms
Density	0.75g/ml		Conforms
PH	5.0-8.0		Conforms
Loss on drying	≤5%		2.6%
Ash Content	≤5%		2.1%
Particle Size	95% pass 80 mesh		Conforms
Heavy Metals	≤10.0ppm		Conforms
Pb	≤1.0 ppm		Conforms
As	≤1.0 ppm		Conforms
Cd	≤1.0 ppm		Conforms
Hg	≤0.1 ppm		Conforms
Total Plate Count	≤1000cfu/g		Conforms
Yeast & Mold	≤100cfu/g		Conforms
E.coli	Negative		Negative
Salmonella	Negative		Negative
Staphylococcus	Negative		Negative
Conclusion	This sample meets the specifications.