China High Viscosity Viscosifier Carboxymethyl Cellulose (CMC) for Food Grade, Find details about China Food Grade Carboxy Methylated Cellulose CMC, Carboxy Methyl Cellulose for Building CMC from High Viscosity Viscosifier Carboxymethyl Cellulose (CMC) for Food Grade
Item | Oil drilling Grade | Ceramics Grade | Detergent Grade | Paint Grade | Textile and Dyeing Grade | Tech Grade |
Replace degrees(D.S) | 0.80 min | --------- | 0.75 min | 0.60 min | --------- | 0.6-0.80 min |
Purity | 80% min | 70-85% | 70-80% min | 60-85% | 90%min | 50-75% min |
Viscosity 2% ( in 2% solution at 25 centigrade ) | 200-500mpa.s | 300-500 | 200-300mpa.s | 200min | 800-1200 | 100-400mpa.s |
Water content | ---------- | 7-10% | ---------- | 6-10% | --------- | |
PH | 7.0-9.0 | 6.0-8.0 | 6.5-8.5 | 6.0-8.0 | ||
Size (60 head) | 80% | ---------- | 80% | ----------- | ------------ | 80% |
Drying reductions | 10% max | ---------- | 10% max | ----------- | ---------- | 10% max |