China Kind of Grade Hydroxyethyl Carboxymethyl Cellulose/Hemc, Find details about China Food Grade Carboxy Methylated Cellulose CMC, Hemc from Kind of Grade Hydroxyethyl Carboxymethyl Cellulose/Hemc
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 |