Cmc (Carboxyl Methyl Cellulose)

Following Details of CMC (Carboxyl Methyl Cellulose) :
Molecular Formula: [C6H7O2(OH)2CH2COONa]n
HS Code: 3912310000
Packing: 25kg Plastic Bag With PE Inside an PP Woven Outsid
Productivity: 200mt/month

Usage:
Oil Drilling Grade
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.
Food Grade
- CMC as acidic beverage additive: - Stabilizes yogurt and prevents phase separation and settling; - Improves mouth feel; - Allows longer shelf life.
Package: 25kgs plastic woven bag, or as per customer requirement.

Inspection Item:
Viscosity(1%soln25mPa.s/2%soln25mPa.s) : 75-6000
Degree of Substitution(%)min : 0.65-0.85
Purity (%)min : 95-99
PH value : 6.0-8.5
Chloride (%) max : 1.8
Moisture (%)max : 7
Heavy metal as Pb (%) max : 0.002
Fe(%)max : 0.03
As (%) max : 0.002