| CAS No.: | 9004-32-4 |
|---|---|
| Formula: | [C6h7o2(Oh)2CH2coona]N |
| EINECS: | 900-432-4 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier High-Viscosity Instant Sodium Carboxymethylcellulose CMC
Properties:Sodium Carboxymethyl Cellulose (also referred as CMC and Carboxy Methyl Cellulose) can briefly be described as an anionic water-soluble polymer produced from naturally occurring cellulose by etherification, substituting the hydroxyl groups with carboxymethyl groups on the cellulose chain.Being readily dissolved in hot or cold water, Sodium Carboxymethyl Cellulose CMC can be produced in different chemical and physical properties.
| Item | Index | Result |
| Physical Exterior | White or Yellowish Powder | White or Yellowish Powder |
| Viscosity (1%, mpa.s) | 6500Min | 6500 |
| Degree of Substitution | 0.6-0.9 | 0.85 |
| PH (25) | 6.0-8.5 | 7.01 |
| Moisture (%) | 10.0Max | 5.11 |
| Purity (%) | 99.5Min | 99.56 |
| Mesh | 95% pass through 100 mesh | pass |
| Heavy metal (Pb), ppm | 10Max | 6 |
| Iron, ppm | 2Max | 1 |
| Ars, ppm | 3Max | 2.3 |
| Lead, ppm | 2Max | 1 |
| Mer, ppm | 1Max | 0.8 |
| Cad, ppm | 1Max | 0.75 |
| E.Coil | Nil/g | Nil/25g |
| Coliform Bacteria | Nil/g | Nil/25g |
| Salmonella | Nil/25g | Nil/25g |
1) Used in oil drilling, well digging and other projects.
2) Used in textile, printing and dyeing industry, the textile industry will CMC as a sizing agent, used for cotton, silk, chemical fibers,blended fabrics such as yarn sizing.
3) For the paper industry CMC in the paper industry can be used as paper smoothing agent, sizing agent.
4) Used in the ceramic industry can be used as blank adhesive, plasticizer, glaze suspension agent, fixing agent, etc.
5) Used in construction, improve water retention and strength.
6) Used in the food industry, the food industry uses high replacement degree CMC for ice cream, canned, quick cooking noodles thickener, beer foam stabilizer and so on.
7) The pharmaceutical industry chooses appropriate viscosity CMC as the adhesive, disintegrator of tablets, suspension aid, etc.
Hebei VKESN Technology Co., Ltd. is located in the chemical production base in Hebei Province. It is a large-scale biotechnology enterprise integrating production, processing and sales. Our company is a hi-tech enterprise integrating R & D, production, agency and sales of chemicals such as inorganic chemicals, organic chemicals, flavors and fragrances, detergent raw materials and cosmetic raw materials. We have established long-term cooperation with many large group companies at home and abroad. The company has strong technical force, advanced technology and production equipment, perfect product quality assurance system, scientific management methods and professional technical personnel, which determine the superior quality of products. In today's rapid development, we have been seizing the opportunity, adhering to the enterprise tenet of "quality is life, integrity is soul", and determined to build the enterprise into a first-class chemical group company in China. We are willing to sincerely cooperate with the new and old customers, hand in hand, create a win-win future.
1. Are you a manufacturer?
---- Yes , we own factory and have rich experience to provide professional solutions .
2. Can you do customization?
---- Yes , We accept client's requests of OEM & ODM, can do customized logo on products body or package with your own brand names,also we can do private label stick on each package.
3. How to make an order?
---- Please send us your email, receiving address and contact phone number, then order request link would be sent to you to check and make the payment.
4. What is your payment terms and payment methods?
---- Payment can be done via T/T, western union or PayPal.
5. What is your terms of delivery?
---- We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
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