Oilfield Carboxymethyl Cellulose Sodium Oil Drilling CMC Powder

• CAS No.: 9004-32-4
• Formula: (C6h10o6)N(C2H2O2na)X
• EINECS: 265-995-8
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Aromatic Acid
• Appearance: Powder
• Model NO.: CMC
• Source: Hydrolysis
• Colour: White
• Sample: Yes
• Transport Package: Bag
• Specification: 25kg
• Trademark: GL
• Origin: China
• HS Code: 3912310000
• Production Capacity: 1000000tons

Product Description

Product Description:

CMC is light yellow, odorless and non-toxic powder. It can dissolve in cold water and hot water, it can form the transparent glue liquid. CMC solution assumes neutrality. It does not dissolve in acid, ethyl alcohol,  benzene and so on. It lightly dissolves in methyl alcohol, ether and so on such organic solvent. The solution viscosity increases along with density, and it is of pseudo-plastic flow, light-proof, thermal-proof, water absorbability, non-agglomerate, and anti- salty ability.
 

Item	Specification	Result
Physical Exterior	White or Yellowish Powder	White or Yellowish Powder
Viscosity(1%,mpa.s)	10000Min	12000
Degree of Substitution	0.7-0.9	0.84
PH(25°C)	6.5-8.5	7.04
Moisture(%)	8.0Max	5.08
Purity(%)	99.5Min	99.58
Heavy Metal(Pb) , ppm	10Max	10Max
Iron, ppm	2Max	2Max
Lead, ppm	2Max	2Max
Total Plate Count	500/g Max	500/g Max
Yeast & Moulds	100/g Max	100/g Max
E.Coli	Nil/g	Nil/g
Coliform Bacteria	Nil/g	Nil/g
Salmonella	Nil/25g	Nil/25g
Remarks	Viscosity measured on the wet basis of 1% water solution, at 25°C, Brookfield Viscometer LVDV-I type.
Conclusion	Through analysis, the quality of this batch NO. is approved.

Application

Apnstruction Industry
Used as the water retaining agent and retarder in mortar to make it has good pumpability.
Used as adhesives in plaster, gypsum material, putty powder or other construction materials to improve its workability and extend the operation time.

Textile, Printing, Dyeing Industry
Used in textile, printing and dyeing industry textile industry will CMC as sizing agent, used for cotton, silk, chemical fiber, blending and strong fine gauze sizing.

Papermaking Industry
Used in the papermaking industry CMC in paper industry for paper smoothing agent, sizing agent. Add 0.1% ~ 0.3% of CMC in pulp can make paper strength 40% ~ 50% resistance to tension, compression fracture degree is increased by 50%, and increase 4 ~ 5 times.

Toothpaste Industry
CMC add dirt can be used as adsorbent in synthetic detergent; Glycerin, daily chemical, such as toothpaste industry CMC aqueous solution used as toothpaste gel base; Pharmaceutical industry used as thickener and emulsifier; CMC aqueous solution viscosity after used for flotation and so on.

Food Industry
Used in the food industry, food industry high substitution degree of CMC for ice cream, canned beer, on the surface of the instant thickening agent, foam stabilizer, etc., in the process of jam, sugar juice, fruit, dessert, ice cream beverages as a thickener, binder, or due to the agent.

Packing&Delivery:
 
Package: 25kg/bag plastic & wove or jumbo bag according to your need
Shipping:within 10-15days after reveived the payment

Company Introduction:

Hebei Guanlian new material is a professional chemical supplier in China. Our main products are: sodium gluconate, titanium dioxide, zinc oxide, glucose, potassium carbonate, Fischer Tropsch wax, potassium carbonate, etc. Company has advanced equipment and technology, final products are high quality with low price. The main applications in coatings, plastics, printing ink, paper making, etc.  

Why choose us

· One of leading and professional chemicals export and import in China

· Supply full range of chemical material

· Shortest delivery time.

· strict qaulity control system

· Competitive price

FAQ:
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.

Q2:Which kind of payment terms do you accept?
A: For small order,you can pay on Made in China.
For bulk order, you can pay to our company's bank account.

Q3:Can you give me a discount price?
A: Sure,it depends on your quantity.

Q4:How can I get a sample?
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS.
A few sample is free but you need to pay for the shipping cost.

Q5: How to confirm the Product Quality before placing orders?
A: You can get some sample, or we can send some certificate to you.

Q6:Is it possible to custom the labels with our own design?
A: Yes, just send us your artworks, you will get what you want.