Thickener Water Retention Agent Long Open Time Methyl Cellulose Mc - China

MC Methyl Cellulose

VAMCELL MC Methyl Cellulose

VAMCELL is our registered trademark of Cellulose ethers

Introduction:

VAMCELL MC is an odorless and tasteless white or slightly yellow powder, it is a water- insoluble natural polymer, but after a chemical process called Etherification, this water- insoluble cellulose is turned into water- soluble nonionic cellulose ether.

Molecular Formula: [ C6H7O2( OH) 3- h( OCH3) n] x

CAS NO: 9004- 67- 5

Bulk Density: 0.25- 0.7g/ cm3

True Specific Gravity: 1.26- 1.31

Carbonization Temperature: 225- 230 °C

Specification:

Item Value

Appearance White or off- white powders

Methoxy ( % ) 27.0- 32.0

Particle size( % , through 120 mesh) 85 Min

Loss on drying ( % ) 5.0 Max

Residue on ignition ( % ) 1.5 Max ( 0.5 Pharma.

Grade)

PH value 4.0- 8.0

Chloride ( % , NaCl) 0.2 Max ( Pharma.

Grade)

Heavy metals ( ppm) 20 Max ( Pharma.

Grade)

Arsenic ( ppm) 2 Max ( Pharma.

Grade)

* Viscosity ( mpa.

s) 5- 75000

* Viscometer: Brookfield RVT, 2% Sol.

, 20°C.



Properties:

Good water retention

Adjusting consistence

Developing workability

Prolonging open time

Increasing the adhesion

Stability

Application:

Construction materials additives as thickener, binder and water retaining agents

Cosmetic & Personal Care, Detergents

Pharmaceutical materials, coating materials

Food additives

Polymerization and suspension

Paper & textile sizing

Oilfield industry

Special effects

Package:

20kg net paper bags with PE inner liner

500kg jumbo bags with PE inner liner

On clients’ requirement

Storage:

It should be stored under dry and clean conditions and away from heat and direct sunlight, stored in sealed and original package and avoid humidity due to its hygroscopic properties.

Company Contact:

• Posted By: china

• Phone: 8637155988201

• Address: NO.3 Xiangsheng Street, Zhengzhou, China, zhengzhou , China

• Email:

• Website: http://www.botaichem.net

• Business Description: Botai Chemical LTD., formed 10years ago, is a subsidiary of VICTO(H.K.)
  
  Chemical Group Hongkong.
  
  Its corporate purpose is producing, importing,
  
  and exporting general chemical products.
  
  We keep good quality and
  
  reliable cooperation for global customers.
  
  ISO9001: 2008, REACH certificated, three owned and joint venture factories, in Shandong, Shanxi and Henan province, supply 20000tons of calcium formate, 25000tons of cellulose ethers and 10000tons of polypropylene fibers per year.
  
  Our products cover calcium formate, re dispersible powder (RDP powder), fibers (pp fiber), calcium/zinc stearate, chloroacetic acid, trichloroacetyl chloride, chloromethyl methyl ether, cellulose ethers, superplasticizer, and other additives for building industry.
  
  Supplying efficient and valuable service, safety and environmental protection, honest operation is our target and principle.
  
  For any information, please contact with us.
  
  Any of your questions will get our prompt reply.
  
  Company vision: The leading supplier of additives for special dry mix mortars.