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Carboxymethylcellulose sodium
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| Post Date: | Dec 26,2013 |
| Expiry Date: | Dec 26,2014 |
| Detailed Description: |
Cas No. :9004-32-4
Quantity: 10Metric Tons Specs:pharmaceutrial grade Payment Method: Western Union Quick Details CAS No.: 9004-32-4 Other Names: CMC;sodium carboxymethyl cellulose MF: C6H7O2(OH)2OCH2COONA Place of Origin: Grade Standard: Food/Industrial/Pharmaceutrial/Chemicals/paper-making/cosmetic/oil drilling grade. Purity: 55%-99% Appearance: white to yellowish powder Packaging & Delivery Packaging Detail: muliwall kraft paper bags of 25Kg Delivery Detail: WITHIN 20 DAYS UPON RECEIPT ORIGINAL L/C OR ADVANCE PAYMENT 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 yellowish fiber,granules, powder We can supply Food Grade,Oil Drilling Grade,Detergent Grade,Paper Grade,Textile Dyeing Grade,Toothpaste Grade etc Usage: 1. Oil drilling grade CMC used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency. 2. Detergent grade CMC, when used in liquid, paste detergent, acts as stabilizing agent and thickening agent; When used in detergent powder, CMC can effectively prevent washes from becoming contaminated after being washed by synthetic detergent. 3. CMC used in textile and dyeing industry as sizing agent and dying adjuvant to make stock limpidity and transparence. It is easy a good stabilizer of the stock and helps to form film. It is easy to desizing. 4.CMC in Food Industry:CMC is widely used in frozen desserts, protein food, beverages, icings, dressings, instant noodles, etc. Specification: Item Oil drilling Grade Ceramics Grade Detergent Grade Paint Grade Textile&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 2Quick Details CAS No.: 9004-32-4 Other Names: CMC MF: 230 EINECS No.: 9004-32-4 Place of Origin: China (Mainland) Type: Other Grade Standard: Food Grade,Medicine Grade Usage: Animal Pharmaceuticals Brand Name: TNJ Model Number: C6H10O5)n Purity: 99.9% min. Appearance: white powder Packaging & Delivery Packaging Detail: 25kg per bag 20mt per 20feet container Delivery Detail: within one week after payment done Specifications Carboxy methyl cellulose (CMC);Carboxymethyl Cellulose sodium carboxymethyl cellulose CAS: 9004-32-4 For food, medicine etc. 1. CAS No.: 9004-32-4 2.EINECS No.:265-995-8 3.H.S. Code: 3912310000 4.MOQ:20M/T 1Xfcl=20M/T Properties: . 1. Product name: Sodium Carboxyl Methyl Cellulose(CMC) 2. Chemical formula: (C6H10O6)n(C2H2O2Na)x 3. Molecular weight: 81.39 5. Appearance: White or milky white powder 6. physical characteristics: Carboxymethyl cellulose (CMC) is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is also called as CMC, Carboxymethyl. Cellulose Sodium, Sodium salt of Caboxy Methyl Cellulose. CMC is one of the important water solube polyelectrolyte. It can soluble in water, insoluble in alcohol, ethanol, benzene, chloroform and other organic solvents. Resistant to animal and vegetable oils and not effected by illumination 7. Application: CMC(vulgarly called "industril gourmet powder ") is a kind of representative cellulose ether in water-soluble fiber derivative ,which is widely used for the industries of food processing ,lactic acid beverage and toothpaste,etc., and plays a important role in every industry or trade as emulsifier ,sizing agent .stabilizer,thickener,retarder,film former, dispersing agent,suspending agen,adhisive,mercerizing agent,lustering agent and color fixing agent,etc, it has many advantages that natural common and communication facilities: 8. Package:25kgs/PP bag,21MT/20’FCL 9. Payment: T/T, L/C 10. Specificaton: Carboxymethyl Cellulose Sodium (CMC) for Food Type Sodium % Viscosity (2% aq. sol., 25°C) mpa.s pH Chloride (Cl-%) Drying loss (%) Viscosity ratio FH9 FH10 9.0-9.5 9.0-9.5 800-1200 3000-6000 6.5-8.0 6.5-8.0 ≤1.8 ≤1.8 ≤6.0 ≤6.0 ≥0.90 ≥0.90 FM9 9.0-9.5 400-600 600-800 6.5-8.0 ≤1.8 ≤10.0 ≥0.90 FVH9 9.0-9.5 ≥1200 6.5-8.0 ≤1.8 ≤10.0 ≥0.82 FH6 6.5-8.5 800-1000 1000-1200 6.5-8.0 ≤1.8 ≤10.0 - FM6 6.5-8.5 400-600 600-800 6.5-8.0 ≤1.8 ≤10.0 - FVH6 6.5-8.5 ≥1200 6.5-8.0 ≤1.8 ≤10.0 - CMC for Detergent Type XD-1 XD-2 XD-3 XD-4 XD-5 Viscosity (2% aq. sol., 25°C) mpa.s 5-40 5-40 50-100 100-300 ≥300 CMC % ≥55 ≥60 ≥65 ≥55 ≥55 Substitution degree 0.50-0.70 0.50-0.70 0.60-0.80 0.60-0.80 0.60-0.80 pH 8.0-11.0 8.0-11.0 7.0-9.0 7.0-9.0 7.0-9.0 Drying loss (%) 10.0 |
| CAS Registry Number: | 9004-32-4 |
| Synonyms: | ;Carboxymethyl cellulose, sodium salt;sodium carboxymethyl cellulose;cellulose carboxymethyl ether, sodium;cmc sodium salt;carboxyl methyl cellulose sodium;carboxy-methyl cellulose sodium;carboxymethyl cellulose sodium;cellulose carboxymethyl ether sodium;cmc sodium;cmc-4lf sodium;carbose sodium;carboximethylcellulosum sodium;carboxymethyl cellulose ether sodium;carboxymethylated cellulose pulp sodium;carboxymethylcellulosum sodium;carmellose sodium;carmellosum sodium;carmelosa sodium;cellulose gum 7h sodium;cellulose carboxymethylate sodium;cellulose, (carboxymethyl) sodium;cellulose, ether with glycolic acid sodium;celluloseglycolic acid sodium;colloresine sodium;croscarmellosum sodium;CMCNA;sodium acetate-hexose (1:1:1);acetic acid; 2,3,4,5,6-pentahydroxyhexanal sodium;CMC;CMC-Na;Carboxy Methylcellulose Sodium; |
| Molecular Formula: | C8H16NaO8 |
| Molecular Weight: | 265.204 |
| Molecular Structure: | 
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| Risk Codes: | R40:有限证据表明其致癌作用; |
| Safety Description: | S24/25:; |
| Company: | Qufu Hongyu Commercial and Trade Co.,Ltd [ China ] |
| Contact: | Damon Qi |
| Tel: | +86-15763785452 |
| Fax: | |
| Email: | damon.qfhongyu@gmail.com |
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