Products :
   

Sodium Carboxymethyl Cellulose
           1) Pure Grade
           2) Pharmacutical Grade

Croscarmellose Sodium

Calcium Carboxymethyl Cellulose

   
 

Sodium Carboxymethyl Cellulose

Sodium Carboxymethyl Cellulose or Carmellose Sodium or Sodium salt of a partially substituted poly (Carboxymethyl) ether of cellulose, carboxymethyl ether cellulose sodium salt suspending agent, Viscocity increassing agent, pharmaceutical aid, Tablet excipient.
 

Properties Uses And Applications : -

Sodium Carboxy Methyl Cellulose is an anionic water soluble polymer derived from cellulose.
It is odourless, tasteless and nontoxic. It has the following properties making it useful in a wide variety of applications.

1. Easy Solubility in cold and hot water.
2. Fine film forming properties.
3. Resistance to oil greases and solvents.
4. Better thickening action.
5. Physiological inertness
6. Anionic character
7. Binding properties
8. Suspending characteristics.
9. Gives transparent film.
10. Acts as a protective colloid reducing water losses.

  Uses And Applications : 

1. Textiles
2. Textile Finishing
3. Textile Printing
4. Detergents
5. Insecticides
6. Oil Well Drilling Operations
7. Paper Industry
8. Leather
9. Paints
10. Foundry
11. Ceramic Industries
12. Welding Electrodes
13. Pencils & Crayons
14. Explosives
15. Plywood
16. Food Industry
17. Cosmetic Industry
18. Pharmaceutical Industry
19. Adhesive Industry
 
 
 

Sodium Carboxymethyl Cellulose : Pure Grade

1- Description

: White to Off White Powder
2- Solubility
: Easily Dispersed in Water
3- Identification
: Comply with USP Tests A. B. C. 
4- PH
: 6.0 - 8.0
5- LOD
: Max. 10%
6- Assay
: 6.5 To 9.5 % Na on Dried Basis
7- Viscosity at 25 c (Brook Field LVT)
: As Desired
Grade
Solution Conc. On Dry Basis
Viscosity at 25o C ( Brook Field LVT )
UVP
2 %
25 - 100 cps.
LVP
1 %
25 - 50 cps.
MVP
1 %
80 - 150 cps.
HVP
1 %
250 - 350 cps.
DVP
1 %
600 - 1200 cps.
PP
2 %
300 - 600 cps
 
 
     
01. Description
:
White or almost White, Granular Powder Odourless or almost Odourless Hygroscopic.
02. Solubility
:
Conforms as per IP
03. Identification
:
Tests A. B. C.
04. pH 
:
6 - 8
05. Clarity of Solution
:
Not more opalescent than standard OS4
06. Colour of Solution
:
Not more intensity coloured than YS6.
07. Arsenic
:
Less than 1 ppm.
08. Heavy Metals
:
Not more than 20 ppm.
09. Chloride
:
10 ml. of solun. A Complies with the limit Test for Chlorides.
10. Sulphated Ash
:
Between 20 and 33.3%
11. LOD
:
Not more than 10%
12. Assay
:
6.5% To 10.8 % Sodium on Dried Basis
13. Apparant Viscosity
:
Between 75 and 140% of the declared value
 
Grade
Solution Conc. On Dry Basis
Viscosity at 25o C ( Brook Field LVT )
UVP
2 %
25 - 100 cps.
LVP
1 %
25 - 50 cps.
MVP
1 %
80 - 150 cps.
HVP
1 %
250 - 350 cps.
DVP
1 %
600 - 1200 cps.
PP
2 %
300 - 600 cps