[A18105] CAS 9004-32-4 | Carboxymethylcellulose sodium salt | Alfa
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Brand: Alfa Aesar
9004-32-4 | (C12 H14 O9 R6)n | cellulose gum
Chemical Identifiers
CAS
9004-32-4
MDL Number
MFCD00081472
Synonym
cellulose gum
SMILES
[Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O
InChI Key
DPXJVFZANSGRMM-UHFFFAOYNA-N
Molecular Formula
(C12 H14 O9 R6)n
IUPAC Name
2,3,4,5,6-pentahydroxyhexanal acetic acid sodium
Specifications
pH
(1% solution) : 6.5-8.0
Viscosity
(1%, 25?C, Brookfield LVT) : 300-700mPas
Appearance (Color)
White to cream to pale brown or slightly pale reddish yellow or cream
Form
Fine to coarse powder or crystals
Assay (unspecified)
≥99.0% (dry wt. basis)
설명
Carboxymethylcellulose sodium salt is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid. It acts as a stabilizer in foods. It is also employed in pharmaceuticals as a suspending agent and excipients for tablets. It is used as viscosity modifiers to stabilize the emulsions. It is used as a lubricant in artificial tears and it is used to characterize enzyme activity from endoglucanases.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Carboxymethylcellulose sodium salt is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid. It acts as a stabilizer in foods. It is also employed in pharmaceuticals as a suspending agent and excipients for tablets. It is used as viscosity modifiers to stabilize the emulsions. It is used as a lubricant in artificial tears and it is used to characterize enzyme activity from endoglucanases.
Carboxymethylcellulose sodium salt is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid. It acts as a stabilizer in foods. It is also employed in pharmaceuticals as a suspending agent and excipients for tablets. It is used as viscosity modifiers to stabilize the emulsions. It is used as a lubricant in artificial tears and it is used to characterize enzyme activity from endoglucanases.
Solubility
Soluble in water.
Notes
Incompatible with strong oxidizing agents.
Other References:
Merck Index:14,1829
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS9004-32-4FORMULA(C12 H14 O9 R6)nMDLMFCD00081472
| Pakage | 2500g, 500g |
|---|---|
| brand | Alfa Aesar |
