Thickener Agent Oil Grade Carboxymethyl Cellulose CMC Manufacturer

• CAS No.: 9004-32-4
• Color: White
• Appearance: Powder
• Einecs No.: 232-674-9
• Other Names: Carboxymethyl Cellulose
• Food Additives: Food Grade
• Model NO.: CMC
• Usage: Paper Chemicals, Petroleum
• Transport Package: 25kg/Bag
• Specification: min70%
• Trademark: OEM
• Origin: China
• Production Capacity: 50000 Mt

Product Description

Thickener Agent Oil Grade Carboxymethyl Cellulose CMC Manufacturer 

1.Property:
Carboxymethyl Cellulose Sodium (CMC-Na) is a cellulose derivative obtained by chemically modificating the natural cellulose. It is one of the most important water soluble polymers with many advantages that other natural or synthetic glues do not have.

CMC is white and flowing fine powder. It is tasteless, smelless, mould-proof, non-toxic, non-flammable and easily dissolved in water to become transparent viscose solution.

CMC solution has good properties of thickening, adhering, emulsifying, and stabilizing. Membrane forming, moisture-holding, shape-holding, dispersing and anti-enzyme. The solution of CMC can be mixed with dissolvable animal glues, glycerin, sobbitol, Arabic gum, pectin, xanthic gum and dissolvable starch.

 

2.Advantage:

 

1.High degree of substitution, good uniformity of substitution. 

 

2. High transparency, viscosity and water loss can be controlled.

 

3.Suitable for fresh water, sea water, saturated brine slurry.

 

4.Stabilize soft soil structure; prevent collapse of wall of a well.

 

5.Can improve mud-making volume, reduce filtration loss.

 

6. Has excellent performance in drilling of oil.

3.Usage:

Oil drilling grade CMC used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency. It has the following characteristics:
- Excellent water retention even at low concentration.
- Excellent thickening effect.
- Good resistance to salt and temperature change.
- Imparts excellent rheological property.

4.Package and Storage:

Packed in multiply paper bags or fiber drums (25KG), or as per customer requirement; Keep dry

 

5.Technical Date Sheet

 

NAME	CMC-HV
BATCH NO.	RQCY 214
DATE	May 2018
ANALYSIS RESULT
ITEM	STANDARD	RESULT
Appearance	Freely flowable powder	Freely flowable powder
Moisture Content	10% max	9.05%
Degree of substitution	0.75min	0.8
PH	6.0-8.5	8.5
Dial reading at 600rpm in Distilled water,Fann 35 viscometer	min 30	40
Dial reading at 600rpm in 4% Salt water,Fann 35 viscometer	min 30	43
Dial reading at 600rpm in Saturated Water,Fann 35 viscometer	min 30	45
Filtrate Loss	10 ml max	8.3

 

 

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Our philosohpy: Best quality, first service and fast shipment!