Sodium Carboxymethyl Cellulose (CMC)

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Home > Product > Sodium Carboxymethyl Cellulose (CMC)
Product
Sodium Carboxymethyl Cellulose (CMC)
Posting date : Feb 11, 2020
Membership
Free Member Scince Sep 25, 2015
FOB Price
798 - 898 US$ / MT
Min. Order Quantity
18 MT
Supply Abillity
251 MT/ MONTH
Port
INDIA
Payment Terms
T/T, L/C
Package
20Kg or 25Kg 2(two) ply paper bags or PP/HDPE laminated paper bags or PP bags + Inner plastic liner or as per availability.
Keyword :
CMC
Category
Contact
Kelvin Vachhani
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Product Detail
Company Info
 
Quick Detail
Place of Origin
India [IN]
Brand Name
SUNCELL
Model Number
0001
HS-CODE
3506-99
Package & Delivery Lead Time
Package
20Kg or 25Kg 2(two) ply paper bags or PP/HDPE laminated paper bags or PP bags + Inner plastic liner or as per availability.
Delivery Lead Time
20 Days
Detailed Description

Sodium Carboxymethyl Cellulose (SCMC or CMC) or Cellulose Gum is an anionic water soluble polymer; It is derived from cellulose, which is made water soluble by a chemical reaction. The water solubility is achieved by introducing carboxymethyl groups (-CH2-COOH) along the cellulose chain, which makes hydration of the molecule possible.

The chemical name of SCMC is SODIUM SALT OF CARBOXYMETHYL ETHER OF CELLULOSE.

SYNONYMSCarboxymethyl Cellulose Sodium Salt, Sodium Cellulose Glycolate, Carboxymethyl Cellulose Sodium, CMC-Na, Na–CMC, Sodium CMC, Modified Cellulose, Cellulose Derivatives, Anionic Carboxy Methyl Cellulose, Anionic Modified Cellulose, Anionic Cellulose Derivatives, Cellulose Gum, CMC, Carboxymethyl Ethers of Cellulose, Sodium Salt of Carboxymethyl Ether of Cellulose.

CAS NUMBER: 9004-32-4.

CHEMICAL FORMULA:  [C6H7O2(OH)x(OCH2COONa)y]nWhere n = degree of polymerization, x = 1.50 to 2.80, y = 0.2 to 1.50, x + y = 3.0y = degree of substitution

CMC is a white to creamish coloured powder consisting of very fine particles, fine granules. It is odor less and tasteless. It is a hygroscopic powder readily dissolves in water to form colloidal solution. It is insoluble in many organic solvents such as methanol, ethanol, propanol and acetone and so on.

FUNCTIONS & PROPERTIESSodium Carboxymethyl Cellulose (CMC) has the following functions and properties:1) it acts as a thickener, binder, stabilizer, suspending agent and flow controlling agent.2) It forms fine films that are resistant to oils, greases, and organic solvents.3) It dissolves rapidly in cold water.4) Acts as a protective colloid reducing water losses.5) It is suitable for use in food systems.6) It is physiologically inert.7) It is an anionic polyelectrolyte.

These properties and functions make it suitable for use in a broad range of applications in the food, pharmaceutical, cosmetic, paper, and other industries. To serve these diverse industries, CMC are available in three grades: HIGHLY PURIFIED, PURIFIED & TECHNICAL and in many types based on carboxymethyl substitution, viscosity, purity, particle size, and other parameters.

APPLICATIONSCMC are widely use in Foods, Pharmaceuticals, Cosmetics, Textiles, Papers & Corrugated Boards, Detergents, Paints, Oil Well Drillings, Welding Electrodes, Pesticides, Ceramics, Tobacco, Mosquito Repellent Incense, Explosives, Batteries, Pencils, Leathers & other industries.

PACKING   20Kg or 25Kg 2(two) ply paper bags or PP/HDPE laminated paper bags or PP bags + Inner plastic liner or as per availability.


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