CCHN ChemicalsChemical export sourcing from ChinaStart RFQ
PVC Resin K65/K70 (CAS 9002-86-2) China Export Candidate sourcing visualRFQ-ready candidate pending CAS, grade, COA/SDS, packing, and India import document verification
Back to sourcing hubPolymers & Resins

PVC Resin K65/K70 (CAS 9002-86-2) China Export Candidate

Polyvinyl chloride (PVC) resin candidate for overseas buyers requiring CAS verification, K-value or SG grade matching, residual VCM and volatile checks, and export-ready packing documentation. Listed grades include SG3, SG5, SG7, SG8 and 700/800/1000/1300 series, with 25 kg bag packing stated and bulk bag options referenced in extracted information. Suitable for RFQ screening where buyers need COA/SDS review, grade confirmation, shipment terms, and India import documentation checks before ordering.

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 resinRFQ-ready candidate pending CAS, grade, COA/SDS, packing, and India import document verification
Identity and grade

Typical specifications

  • CAS No.: 9002-86-2
  • Chemical name: Polyvinyl chloride resin
  • Formula listed: -(CH2-CHCl)n-
  • Appearance/color: white resin/powder as indicated by listing
  • Grades referenced: SG3, SG5, SG7, SG8; 700, 800, 1000, 1300 series
  • K value ranges listed: SG3 71-72, SG5 66-68, SG7 60-62, SG8 55-59
  • Degree of polymerization listed: SG3 1250-1370, SG5 980-1135, SG7 750-850, SG8 650-740
  • Viscosity listed: SG3 127-135 ml/g, SG5 107-118 ml/g, SG7 87-95 ml/g, SG8 73-86 ml/g
  • Impurity particle number: ≤16 listed across grades
  • Volatiles including water: ≤0.4% listed for SG grades; ≤0.3% listed for 700/800/1000/1300 series
  • Bulk density listed: SG3 ≥0.45 g/ml, SG5 ≥0.48 g/ml, SG7/SG8 ≥0.52 g/ml; 700 0.54 g/ml, 800 0.52 g/ml, 1000/1300 0.48 g/ml
  • Residual VCM listed: ≤3.0 mcg/g for 700/800/1000/1300 series; residual chloroethylene content ≤5.0 mg/kg listed for SG grades
Who uses this page

Target buyers

  • PVC pipe manufacturers
  • Cable and wire compounders
  • Footwear and sole material producers
  • PVC profile and sheet manufacturers
  • Plastic compounders and masterbatch producers
  • Importers and distributors supplying polymer resin users in India and other overseas markets
  • Industrial buyers requiring SG5/K67/K65 or SG3/K70 resin grade matching
Before matching

Documents to check

  • CAS number, grade, assay, and impurity profile
  • SDS, COA, TDS, HS code, and transport classification
  • Destination-market import documents before supplier matching
Package and route

Packing notes

  • Standard packing listed: 25 kg/bag
  • Package size listed: 70 cm x 45 cm x 30 cm; gross weight 25 kg
  • Extracted page notes also reference 25 kg bags and 1000 kg bags; confirm current availability by RFQ
  • Packing material described as high-strength PP woven material; request photos and palletization details before shipment
  • Confirm whether bags are neutral, supplier-branded, or buyer-labeled and whether OEM labeling is available
  • For container loading, request net weight, gross weight, pallet/non-pallet loading plan, and moisture-protection method
Applications and sourcing options

Check whether this product fits the buyer's actual application.

Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.

Use context

Common applications

  • RFQ comparison for PVC resin grades by K-value and degree of polymerization
  • Sourcing review for pipe, cable, shoe, profile, and general PVC processing applications
  • Batch COA screening focused on residual VCM, volatiles, bulk density, particle impurities, whiteness, and fish eyes
  • Import documentation preparation for overseas polymer resin shipments
  • Supplier qualification where buyer needs export rights, packing confirmation, and sample-to-bulk consistency checks
How we compare

Sourcing options

  • Request SG5/K67 or K65 equivalent if the target application is general rigid PVC processing
  • Request SG3/K70 or high-DP grade if higher molecular weight resin is required by the buyer’s formulation team
  • Request SG7/SG8 or lower K-value grades where lower viscosity or processing profile is required
  • Ask for full-container pricing separately from sample, 1 ton trial, and LCL shipment pricing
  • Compare 25 kg bag and 1000 kg jumbo bag options based on handling, warehouse discharge, and contamination-control requirements
  • Use pre-shipment inspection or third-party lab testing if residual VCM, whiteness, and impurity limits are critical
Human review

Compliance notes

  • Verify CAS 9002-86-2, grade designation, and K-value on the supplier COA before purchase
  • Request current SDS, COA, TDS, packing list, commercial invoice, certificate of origin if needed, and export declaration support
  • PVC resin is commonly shipped as a polymer resin, but buyers should verify transport classification, DG status, and any carrier-specific documentation through the SDS and freight forwarder
  • For India-bound sourcing, confirm HS code alignment, BIS or local import requirements if applicable, labeling language, and customs documentation before shipment
  • Residual VCM is a key impurity point for PVC resin; request batch-level test results and method reference
  • Confirm RoHS/REACH/food-contact or other application-specific declarations only if required for the buyer’s end use; do not rely on platform text as a regulatory guarantee
  • Supplier page references CE and RoHS-related certificates in general company text; request copies and confirm relevance to the exact resin grade and batch
  • Confirm whether material is virgin PVC resin, recycled content, or compound, as the listing uses terms including virgin PVC resin and also references PVC granules/compounds in company profile
Buyer search paths

Related sourcing terms

These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.

PVC resin China exportPVC resin CAS 9002-86-2K65 PVC resinK70 PVC resinSG5 PVC resinSG3 PVC resinpolyvinyl chloride resin supplierPVC resin for India importHS 3904109001suspension PVC resinvirgin PVC resinPVC resin COA SDS
RFQ questions before supplier matching

Turn this product into a quote request.

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
  • Please confirm the exact grade offered for this RFQ: K65, K67, K70, SG3, SG5, SG7, SG8, 700, 800, 1000, or 1300.
  • Can you provide a recent batch COA showing K-value, degree of polymerization, viscosity, bulk density, volatiles, impurity particles, whiteness, fish eyes, plasticizer absorption, and residual VCM?
  • Is the material suspension-grade PVC resin, emulsion-grade PVC, or a PVC compound/granule?
  • Is the product virgin resin? If yes, can this be stated on the COA or supplier declaration?
  • What is the current monthly export capacity and available stock for 1 ton, 17 tons, 28 tons, and full-container quantities?
  • Can you provide SDS and transport classification for sea freight to India, including whether the cargo is treated as non-DG by the carrier?
  • What packing options are currently available: 25 kg bags, 1000 kg jumbo bags, palletized or non-palletized?
  • Can you quote CIF/CFR/FOB terms for the requested Indian port and state lead time after payment or LC opening?
Checks before quote
  • Verify CAS 9002-86-2, grade designation, and K-value on the supplier COA before purchase
  • Request current SDS, COA, TDS, packing list, commercial invoice, certificate of origin if needed, and export declaration support
  • PVC resin is commonly shipped as a polymer resin, but buyers should verify transport classification, DG status, and any carrier-specific documentation through the SDS and freight forwarder
  • For India-bound sourcing, confirm HS code alignment, BIS or local import requirements if applicable, labeling language, and customs documentation before shipment
  • Residual VCM is a key impurity point for PVC resin; request batch-level test results and method reference
  • Confirm RoHS/REACH/food-contact or other application-specific declarations only if required for the buyer’s end use; do not rely on platform text as a regulatory guarantee
  • Supplier page references CE and RoHS-related certificates in general company text; request copies and confirm relevance to the exact resin grade and batch
  • Confirm whether material is virgin PVC resin, recycled content, or compound, as the listing uses terms including virgin PVC resin and also references PVC granules/compounds in company profile
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.