Polyanionic Cellulose Polymer (PAC)

Polyanionic Cellulose (PAC) is a water-soluble cellulose ether polymer available in different viscosity grades such as PAC-LV and PAC-HV. It is supplied as a white to off-white powder and is used as a specialty polymer in industrial formulations.

Polyanionic Cellulose Polymer (PAC) Chemical Name: Polyanionic Cellulose Common Name: PAC Polymer / PACP Synonyms: • Polyanionic Cellulose • Polyanionic Cellulose Polymer • PAC • PACP • Cellulose Polyanion • Sodium Carboxymethyl Cellulose (Polyanionic Grade) CAS Number: 9004-32-4 Molecular Formula: Variable – polymeric cellulose derivative Molecular Weight: Variable – depends on degree of polymerization and substitution Physical Form: White to off-white free-flowing powder HSN Code (India): 39123100 – Carboxymethyl Cellulose and its salts Available Grades: • PAC-LV – Low Viscosity • PAC-HV – High Viscosity • PAC-R • PAC-SLV – Super Low Viscosity • Standard Industrial Grade • High-Purity Grade • Customized Grade Typical Purity: • 70%+ • 90%+ • 95%+ • 96%+ • 98%+ Subject to grade and specification. Applications: • Industrial polymer formulations • Water-based formulations • Drilling-fluid applications • Viscosity control • Fluid-loss control • Paper and textile formulations • Construction chemical formulations • Specialty chemical manufacturing Key Properties: • Water soluble • Excellent viscosity-building properties • Good fluid-loss control • Good dispersibility • Available in different viscosity grades • Consistent performance in formulated systems Packaging: Available in 25 kg bags, HDPE bags, kraft paper bags with liner, fibre drums and other suitable industrial packaging. Samples: Samples are available on request. Documentation Available: • GST Invoice • Commercial Invoice • Certificate of Analysis (COA) • Safety Data Sheet (SDS/MSDS) • Technical Data Sheet (TDS) • Product Specification Sheet • Certificate of Origin (COO), where applicable • Packing List • Applicable Export / Regulatory Documentation Customization: Viscosity, purity, degree of substitution, moisture, packaging and other technical specifications can be supplied according to buyer requirements, subject to availability. Bulk quantities and customized specifications are available on request. All related PAC grades, cellulose polymers and specialty cellulose derivatives are available on request.