Brand:hongyu
MOQ:10
Quantity:10000
Quick Details
CASNo.: | 9004-32-4 | OtherNames: | CMC;sodium carboxymethylcellulose | MF: | C6H7O2(OH)2OCH2COONA |
Placeof Origin: |
| GradeStandard: | Food Grade,IndustrialGrade | Purity: | 55%-99% |
Appearance: | white to yellowishpowder | ||||
Packaging & Delivery
Packaging Detail: | muliwall kraft paper bags of25Kg |
Delivery Detail: | WITHIN 20 DAYS UPON RECEIPT ORIGINAL L/C OR ADVANCEPAYMENT |
Specifications
Carboxymethylcellulose sodium(CMC) 9004-32-4
High quality
Purity:as your requirements
CAS NO.:9004-32-4
MF:[C6H7O2(OH)2CH2COONa]n
Purity:55%~99%min
Other name:Sodium CMC
Appearance: white or yellowishfiber,granules, powder
We can supply Food Grade,Oil DrillingGrade,Detergent Grade,Paper Grade,Textile Dyeing Grade,ToothpasteGrade etc
Usage:
1. Oil drilling grade CMC used in fracturing fluid, drilling fluidand well cementing fluid as fluid loss controller and tackifier. Itcan protect the shaft wall and prevent mud loss thus enhancerecovery efficiency.
2. Detergent grade CMC, when used in liquid, paste detergent, actsas stabilizing agent and thickening agent; When used in detergentpowder, CMC can effectively prevent washes from becomingcontaminated after being washed by synthetic detergent.
3. CMC used in textile and dyeing industry as sizing agent anddying adjuvant to make stock limpidity and transparence. It is easya good stabilizer of the stock and helps to form film. It is easyto desizing.
4.CMC in Food Industry:CMC is widely used in frozendesserts, protein food, beverages, icings, dressings, instantnoodles, etc.
Specification:
Item | Oil drilling Grade | Ceramics | Detergent Grade | Paint Grade | Textile&Dyeing | Tech |
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% | 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 | 80% | ---------- | 80% | ----------- | ------------ | 80% |
Drying reductions | 10% max | ---------- | 10% max | ----------- | ---------- | 10% max |
