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Product Description
Name: Sodium carboxymethyl cellulose or CMC
CAS.:9004-32-4
H.S. Code: 3912310000
MF: [C6H7O2(OH)2OCH2COONa]n Place of Origin: hebei china
Packing Detail: 25kg/pp bag. Available or any other kind of packings per customer's request.
Delivery Detail: 10 days after the receipt of confirmed order.
Carboxymethyl cellulose(CMC) is used in textile industry and can be used as trimming agent and printing material for dying industry.
1 sodium cmc can be used as printing material for dye-trimming industry and CMC can improve hydrophilic force and osmosis force of dye material, making dying more even and reducing chromatism.
2 Carboxymethyl cellulose(CMC) is used as woof trimming agent replacing traditional starch paste material, which can reduce pollution of woof during sizing and desizing. At the same time, CMC can form a membrane on woof which reduces "drop woof" and "decollation" sign.
Carboxymethyl cellulose(CMC) Testile Grade Specification
| TYPE | Viscosity(2% 25°C Brookfield 60rpm) | D.S | PH value | Moisture | Chloride |
| IH7 | 3000~5000 | 0.75 min | 7.5-9.5 | 8 max | 15 max |
| IH8 | 4000~7000 | 0.7 5min | 7.5-9.5 | 8 max | 15 max |
| PVH10 | 5000~7000 | 0.95~1.05 | 6.5-8.0 | 8 max | 5 max |
| PVH11 | 5000~7000 | 1.10~1.20 | 6.5-8.0 | 8 max | 5 max |
| PVH12 | 5000~7000 | 1.20~1.30 | 6.5-8.0 | 8 max | 5 max |
The Textile Grade carboxymethyl cellulose can form in the surface of warp a smooth, wear-resistant and pliable membrane that can improve friction resistance and is favorable to high speed production.
Storage:
Carboxymethyl cellulose stored in a cool and dry place , protected against humidity and pressing, storage time is two years
Advantage:
1: Quick delivery accoridng to different order quantity.
2: Quality and quantity guaranteed.
3: Competitive and workable quotation for every clients.
