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Carboxymethyl Cellulose Sodium
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Product is not available
Country of origin : India
Assay Purity & Pharmacopoeial Grade
Carboxymethyl Cellulose Sodium (CMC-Na) is supplied as a water-soluble polymer excipient used as a viscosity modifier, thickener, and binder in oral and topical formulations. Viscosity grade selection affects suspension stability and mouthfeel in liquid products and matrix strength in solid forms. Procurement focuses on consistent viscosity profile, low microbial load, and lot-level test documentation for QC acceptance. Technical evaluation should reference target viscosity and intended concentration ranges.
Composition & Physicochemical Properties
CMC-Na is an anionic cellulose derivative with defined viscosity grades. It hydrates rapidly and imparts pseudoplastic behavior in aqueous systems. Assess grade compatibility with other formulation polymers and preservatives.
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Additional Information
Formulation Application & Compatibility
CMC-Na is used to control viscosity, suspend particulates, and bind matrix components. Select grade according to desired rheology and process conditions. Provide target viscosity and application to identify suitable grades and inclusion rates.
Manufacturing Compliance & Documentation
This product is part of our Pharmaceutical Excipients range for formulation buyers.
- Country of Origin: India
- Quality Assurance / Shelf Life: Batch COA provided upon dispatch where specified
Request a Carboxymethyl Cellulose Sodium Procurement Quote
Request a Carboxymethyl Cellulose Sodium Procurement Quote. Indicate required viscosity grade, pack format, and estimated volumes to receive pricing and lead-time options.
Frequently Asked Questions
- What viscosity grades of Carboxymethyl Cellulose Sodium are available? Multiple viscosity grades are offered; provide target rheology to select the appropriate grade.
- How is pricing affected by CMC grade and order volume? Pricing varies by grade and volume. Share forecasts for an accurate quotation.
- Are COA and viscosity specifications supplied with lots? COA and viscosity test data are provided per lot when requested; list required parameters in the RFQ.
- What packaging and handling options reduce moisture exposure? Moisture-barrier packaging is available; confirm destination and storage to finalize packing choices.
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