PVC Resin SG5 White Powder CAS 9002-86-2 for Pipe and Profile Applications
PVC Resin SG5, CAS 9002-86-2, offered as a white suspension-polymerized powder for rigid PVC applications such as pipes, fittings, profiles, panels, sheets, and calendaring or molding uses. Buyer checks should focus on SG5 grade confirmation, viscosity number, volatile matter, apparent density, sieve residue, fish-eye count, plasticizer absorption, whiteness, residual vinyl chloride monomer, packing format, batch COA availability, and export documentation readiness.
Quick buying facts
Identify the grade, package, and import market before comparing suppliers.
Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.
CAS No.: 9002-86-2Polymer resin / PVC resin SG5Candidate - verify grade, batch COA, residual VCM, packing, and export documents before RFQ
Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.
Questions to confirm
Can you provide a recent batch COA showing viscosity number, volatile matter, apparent density, sieve residue, fish-eye count, whiteness, and residual vinyl chloride monomer?
Is this material PVC-SG5 Superior Grade under GB/T 5761-2018, and can the grade be stated on invoice and COA?
What is the typical K-value or degree of polymerization range for this SG5 resin?
What are the confirmed packing options: 25 kg paper bag, 25 kg PP bag, or 1000 kg jumbo bag?
Is palletized packing available for export shipments, and what is the container loading quantity for 20 ft and 40 ft containers?
Can you provide SDS, COA, certificate of origin, packing list, commercial invoice, and any SGS/RoHS documents before shipment?
What is the current production batch lead time and monthly export capacity for SG5 grade?
Is the shipment declared as non-DG or DG on your previous export documents, and can this be checked with the selected forwarder?
Checks before quote
Request current COA for each batch before shipment, including residual vinyl chloride monomer and impurity particle count
Request SDS in the buyer's required language and format
Confirm whether the cargo is classified as dangerous goods or non-DG for the planned route with the supplier and freight forwarder
Confirm export documentation: commercial invoice, packing list, COA, SDS, certificate of origin, and any destination-specific polymer import documents
Verify CAS, HS code, grade, and declared use with local customs broker before order placement
RoHS/SGS certificates are mentioned by source; request copies, validity dates, scope, and issuing body details
No regulatory approval, food-contact suitability, medical suitability, or destination compliance should be assumed without document review
Next step
Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.