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Reactive Red 111 Dye Powder, CAS 88232-20-6, Export Supply Candidate sourcing visualCandidate for RFQ with document and CAS verification required
Back to sourcing hubCoatings & Pigments

Reactive Red 111 Dye Powder, CAS 88232-20-6, Export Supply Candidate

Buyer-facing sourcing profile for Reactive Red 111 dye powder offered as a textile reactive dye candidate. Key checks should focus on CAS confirmation, dye identity, color strength, moisture/insoluble matter, batch COA availability, export documentation, packing format, and suitability for the buyer's textile process and destination-market compliance review.

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.: 88232-20-6Reactive dye powderCandidate for RFQ with document and CAS verification required
Request quoteOpen sourcing hub
Identity and grade

Typical specifications

  • CAS No.: 88232-20-6
  • Product name: Reactive Red 111
  • Molecular formula listed: C44H30Cl2N14O20S6
  • Molecular weight listed: 1338.09000
  • Appearance: red powder
  • Type listed: vinyl sulfone type reactive dye
  • Application fields listed: textile, paper, leather, ink, plastic, coatings and related colorant uses
  • Color: red
  • EINECS listed: 263-351-0
  • HS code listed by source: 2821100000; buyer should verify correct customs classification for actual shipped product
Who uses this page

Target buyers

  • Textile dyeing mills sourcing reactive red dye powder
  • Textile chemical distributors handling reactive dye portfolios
  • Export import companies consolidating dye and pigment shipments
  • Printing and fabric-finishing suppliers requiring CAS-checked dye candidates
  • Brand or mill procurement teams screening dye suppliers against RSL/MRSL requirements
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

  • Source listing indicates drum packing with 25 kg specification; confirm net weight, gross weight, drum material, liner type, palletization, and container loading plan.
  • Request photos or specifications for export packaging, labels, batch markings, and moisture protection.
  • Confirm whether sample packs, 1 kg packs, 25 kg drums, and bulk order packing are available under the same batch-control system.
  • Ask supplier to confirm shelf-life statement and storage-condition wording as shown on COA or product label, without relying on marketplace text alone.
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

  • Textile coloration trials where Reactive Red 111 identity and shade must be verified before scale-up
  • Supplier qualification for red reactive dye powder in fabric dyeing supply chains
  • Custom shade matching or color-number confirmation against buyer-provided references
  • Distributor catalog expansion for reactive dye products with export documentation review
  • Batch comparison against existing approved dye sources
How we compare

Sourcing options

  • Request a small sample with matching COA and SDS before commercial order.
  • Source standard 25 kg drum packing for qualified bulk orders after shade and compliance checks.
  • Ask for custom shade matching where the buyer provides a lab-dip, shade card, or approved reference sample.
  • Bundle sourcing inquiry with related reactive dyes or auxiliaries only after confirming whether each item has separate documents and CAS/spec data.
  • Use third-party inspection or pre-shipment sampling for first orders or destination-sensitive shipments.
Human review

Compliance notes

  • Confirm CAS 88232-20-6, product name, molecular formula, and dye index or color reference against the supplier COA, SDS, and any third-party test report.
  • Request current SDS in English, COA, TDS, commercial invoice template, packing list template, certificate of origin if needed, and transport classification statement.
  • Verify destination-market requirements for azo dye restrictions, restricted aromatic amines, heavy metals, REACH or local chemical inventory obligations, textile brand RSL/MRSL requirements, and end-use restrictions.
  • Do not treat the marketplace listing as a regulatory guarantee; require batch-specific analytical and compliance documents before purchase.
  • Confirm whether the product is classified as dangerous goods for the intended transport mode and route; request UN number, hazard class, packing group, or written non-DG statement where applicable.
  • Check whether the listed HS code is appropriate for the actual dye product, as the source HS code may not align with reactive dye customs classification in the buyer's jurisdiction.
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.

Reactive Red 111CAS 88232-20-6reactive dye exporterred reactive dye powdertextile reactive dyevinyl sulfone reactive dyeReactive Red 111 suppliertextile dye powder Chinadye COA SDS exportcustom shade reactive dye
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Build a broader quote package from adjacent options.

Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.

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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
  • Can you provide batch COA showing CAS 88232-20-6, Reactive Red 111 identity, color strength, shade, moisture, insoluble matter, salt content, and any relevant impurity limits?
  • Is the offered product standard grade, customized shade grade, or customer-matched grade? What is the confirmed color strength compared with the buyer's reference standard?
  • Can you provide English SDS, TDS, COA, third-party test report, and restricted-substance test data for azo amines and heavy metals?
  • What is the minimum order quantity for export orders, sample quantity, sample lead time, bulk lead time, and batch reservation policy?
  • Is the 25 kg drum packing standard for export? Please confirm liner, palletization, label language, batch number format, and container loading quantity.
  • Can you confirm transport status for sea, air, and courier shipment, including DG or non-DG documentation?
  • Which destination countries have you exported this CAS/product to, and can you support certificate of origin or other customs documents?
  • Can you match a buyer-supplied shade card or Pantone reference, and what test method is used for approval?
Checks before quote
  • Confirm CAS 88232-20-6, product name, molecular formula, and dye index or color reference against the supplier COA, SDS, and any third-party test report.
  • Request current SDS in English, COA, TDS, commercial invoice template, packing list template, certificate of origin if needed, and transport classification statement.
  • Verify destination-market requirements for azo dye restrictions, restricted aromatic amines, heavy metals, REACH or local chemical inventory obligations, textile brand RSL/MRSL requirements, and end-use restrictions.
  • Do not treat the marketplace listing as a regulatory guarantee; require batch-specific analytical and compliance documents before purchase.
  • Confirm whether the product is classified as dangerous goods for the intended transport mode and route; request UN number, hazard class, packing group, or written non-DG statement where applicable.
  • Check whether the listed HS code is appropriate for the actual dye product, as the source HS code may not align with reactive dye customs classification in the buyer's jurisdiction.
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.