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Product Details:
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| Type: | Food Additives | Mf: | [C6H7O2(OH)2CH2COONa]n |
|---|---|---|---|
| Cas No.: | 9004-32-4 | Sample: | Avaliable |
| Shelf Life: | 2 Years | Product Name: | Sodium Carboxymethyl Cellulose |
| Purity: | 98%min | Packing: | Drum |
| Appearence: | White Crystal | Whatsapp: | 008615512123605 |
| Wickr: | Wanjiang |
1. Thickening: CMC can produce high viscosity at low concentration. It also acts as lubricant.
2. Water retention: CMC is a water binder, helps increase shelf life of food.
3. Suspending aid: CMC acts as emulsifier and suspension stabilizer, particularly in icings to control ice crystal size.
4. Film forming: CMC can produce a film on the surface of fried food, eg. instant noodle, and prevent absorption of excessive vegetable oil.
5. Chemical stability: CMC is resistant to heat, light, mold and commonly used chemicals.
6. Physiologically inert: CMC as a food additive has no caloric value and can not be metabolized.
Sodium carboxymethyl celluose(CMC-Na)is a anion type linear macromole substances. Features of pure substance: white or ivory, insipidity ,innocuity, fluidity, fibrous powder, freely soluble in cold or hot water to form transparent sticky solution, unique function. It is a very popular chemical and used in many industry.
Food: Beverage, Bakery product, Dairy product, Ice cream, Instant noodle, Meat product, Frozen desserts, Fast-dissolving food, Canned food, Dressings&Sauces, etc.
Other Industry: Ceramics, Oil drilling, Paper-making, Toothpaste, Daily-use chemical, Paint, Printing&Dyeing, Detergent, Battery, Tobacco, Personal care, etc.
| Items | Testing Standards | Test Results |
|
Viscosity (cps) 1%.25ºC Brookfield dry basis |
1200-1500 | 1350 |
| PH | 6.5-8.5 | 7.25 |
| Degree of Substitution | 0.7-0.95 | 0.82 |
| Purity % | ≥99.5 | 99.6 |
| Loss on drying,% | ≤10.0 | 7.8 |
| Heavy metal | ≤10ppm | conform |
| Pb | ≤2ppm | conform |
| As | ≤3ppm | conform |
| Cd | ≤1ppm | conform |
| Hg | ≤1ppm | conform |
| Total glycolate, % | ≤0.40 | conform |
| Total plate count | ≤1000cfu/g | conform |
| Coliform MPN/100g | ≤30 | conform |
| Conclusion: | Qualified | |
Package and Storage:
PAC-HV Picture
1. Characteristics:
Sodium Carboxymethyl Cellulose (CMC) is white or yellowish powder that is odorless ,tasteless and non-toxic . It has high hygroscopicity and is soluble in water to form a thick liquid . It is a polyanionic electrolyte and not fermented . It has good heat-stability . resistance to salt and film-forming property . It is a strong emulsifier for fat and oil .
2. Applications
Detergent and mosquito-repellent incense
1. Effectively prevent washes from becoming contaminated after being washed by synthetic detergent .Add 0 . 5-2 percent only,you can get satisfactory result . Because the action of static between fomite granule with minus
charge and CMC molecule with minus charge itself .
2. Make washing liquid more viscous and the effect of washing more stable .
3. Improved toughness of mosquito-repellent incense .Which can prevent from denting and cracking . 4 . Each group of mosquito-repellent incense compatible to achieve better medicine effect .
Building and ceramics
1. At the same time ,it can be control viscosity and floating .
2. CMC can be applied as semi-finished viscosity in ceramics industry , for it can increase plasticity performance .
3. CMC can be used as flowing control matter in ceramics glost substitute ,which has the performance of retain substitute ,to prevent it from getting to tear cicatrice before cooking finish .
Paper coating
CMC is used as paper gluing agent to provide paper with high compatibility ,fine anti-ink osmosis and high was gathering capability .
CMC can help control color paste flowing for paper and during paper variegation .
Toothpaste
1. It has good compatibility with other ingredients
2. Toothpaste body is smooth ,and separating from water or shell and becoming coarse .
3. It has good stability and suitable viscosity , so it makes toothpaste more fresh and pleasant .
4. At the same time ,toothpaste grade CMC has good white appearance ,easy to make clear toothpaste and good rheology .
Textile and Battery
1. CMC can be uses as printing material for dye-trimming industry and it can improve hydrophilic force and osmosis force of dye material ,making dying more even and reducing chromatism .
2. CMC is mainly used in Cr-Ni battery .
3. Packaging
CMC Product is packed in an inner polyethylene bag reinforced with a 3-ply paper bag , or paper barrel or paper box , net weight is 25kg per bag .
4. Transportation and Storage
Protect the product against moisture and damp .
Don't put it together with other chemicals .
wj1@gzwjsw.comwhatsapp +8615512123605signal +66980528100wickr, wanjiang
Contact Person: Michelle fiona
Tel: +8615512123605
