| Carboxymethylcellulose Sodium Salt, High Viscosity | |
| Synonyms | Sodium carboxymethylcellulose |
| biological source | wood (pulp) |
| Quality Segment | 200 |
| Form | Powder |
| color | light yellow |
| useful pH range | (20 °C, 10 g/L, 68 °F neutral) |
| viscosity | 1500-3000 cP, 1 % in H2O(25 °C)(lit.) |
| mp | > 300.05 °C ((> 572.09 °F )) |
| solubility | H2O: 10 mg/mL |
| cation traces | Na: 6.5-9.5% |
| application(s) | advanced drug delivery |
| storage temp. | room temp |
| SMILES string | [Na].OC(C(O)C(O)C=O)C(O)CO.OC(=O)C |
| InChI | 1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4); |
| InChI key | DPXJVFZANSGRMM-UHFFFAOYSA-N |
| Pack Size | 500 GM | 1 KG | 2.5 KG |
| Carboxymethyl Cellulose Sodium Salt (n=approx. 500) | |
| Synonyms | Cellulose Glycolic Acid Sodium Salt |
| Appearance | White to Light yellow powder to crystal |
| Content(Na,Drying substance) | 6.0 to 8.5 % |
| Etherification value( as Drying substance) | 0.5 to 0.8 |
| Drying loss | max. 10.0 % |
| Viscosity | 500.0 to 900.0 mPa-s(2 %, H2O, 25 deg-C) |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature |
| Condition to Avoid | Hygroscopic |
| Pack Size | 25 GM | 500 GM |
| Carboxymethylcellulose Sodium Salt, viscosity 400-800 cP | |
| Synonyms | Sodium carboxymethylcellulose |
| Categories | Polymer science compounds, Polymers |
| Viscosity | 400 - 800 cps |
| Appearance (Form) | Powder |
| Boiling Point | 107 °C. |
| Appearance (Colour) | White to off-white |
| Sodium (Na) | 6.5 - 9.5 % |
| Carboxymethylcellulose Sodium Salt, medium viscosity | |
| Synonyms | Sodium carboxymethylcellulose |
| Viscosity | 250-350 cPs |
| Appearance (Colour) | Off white to light beige to cream |
| Appearance (Form) | Powder |
| pH (1% solution) | 6.5-8.0 |
| Carboxymethylcellulose Sodium Salt, high viscosity | |
| Synonyms | Sodium carboxymethylcellulose |
| Categories | Polymer science compounds, Polymers |
| Viscosity | 1000-1900 cps |
| Appearance (Colour) | White to off white to cream |
| Appearance (Form) | Powder |
| Loss on drying | Max 10% |
| Carboxymethylcellulose Sodium Salt, low viscosity | |
| Synonyms | Sodium carboxymethylcellulose |
| Categories | Polymer science compounds, Polymers |
| Viscosity | 50-200 cps |
| Appearance (Form) | Powder |
| Appearance (Colour) | Off white to light beige to cream |
| Loss on drying (105 °C) | Max 10% |
| Sodium Carboxymethyl Cellulose average Mw ~90,000 | |
| Synonyms | Sodium carboxymethylcellulose |
| Categories | Polymer science compounds, Polymers |
| Appearance (Form) | Powder |
| Appearance (Colour) | White to off white |
| Melting point | 274°C |
| Viscosity (C=4%, H2O at 25 Degrees Celsius) | 50 - 200 cps |
Carboxymethylcellulose Sodium Salt
CAS No: 9004-32-4
| Catalouge No | BSCHM-020C |
| Mol. Formula | [C6H7O2(OH)x(OCH2COONa)y]n |
| Mol. Weight | - |
| Price | POR |
Carboxymethyl cellulose (CMC) is a derivative of cellulose with acetic acid (the carboxymethyl group CH2COOH). Carboxymethyl cellulose (CMC) or cellulose gum[1] 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. are cellulose ethers , derivatives of cellulose , in which a part of hydroxy groups as ethers with a carboxymethyl group (-CH 2 associated -COOH). The cellulose is obtained from softwood and hardwood.
Sodium carboxymethyl cellulose - Carboxymethyl cellulose (CMC) or cellulose gum 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.
Carboxymethylcellulose sodium salt, viscosity 400-800 cP - used to characterize enzyme activity from endoglucanases.
Carboxymethylcellulose sodium salt, medium viscosity - used as its sodium salt, sodium carboxymethyl cellulose.
Carboxymethylcellulose sodium salt, high viscosity - used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid.
Carboxymethylcellulose sodium salt, low viscosity - used in paper applications such as restoration of archival documents.
Sodium carboxymethyl cellulose average Mw ~90,000 - used as its sodium salt, sodium carboxymethyl cellulose.
- Personal Protective Equipment Eye shields, Gloves, type N95 (US), type P1 (EN143) respirator filter
- WGK Germany 1
- RIDADR NONH for all modes of transport