Quote desk
This desk lines up replies from fcc catalyst manufacturers against one buyer packet: assay, ionic type, particle size, packaging, US destination, samples and exact-product files. Availability, suitability and compliance stay as factory wording until the buyer reviews them.
Lock identity, CAS, grade and quantity unit.
Send the same field list to possible factories.
Place alternatives on a separate comparison line.
Bind SDS, TDS and CoA to the quoted lot.
Coordination steps
Catalyst Supplier Sourcing is an independent matching desk. It organizes questions, collects factory replies and lines them up on one scope. It does not operate FCC units, reload reactors or issue transport classifications.
We record chemical name, CAS where known, requested active content, ionic type, particle size, moisture, density, pH, quantity in kilograms, metric tons, drums or IBCs, pack preference, US destination and requested timing. Unknown values stay visible instead of being replaced with a catalog default.
Possible fcc catalyst manufacturers are asked to answer those fields on the proposed product. We do not present a plant as approved, authorized or audited unless a separate evidence file exists for this site, which it does not.
Quotes are compared only after product identity, currency, quantity, package contents, Incoterm, freight scope and exclusions are aligned. A lower unit price with a different assay or missing freight line is not a cheaper total.
If a sample is needed, the brief should state what it is intended to confirm: identity, assay, particle profile, moisture, packaging or another buyer-owned criterion. Laboratory, EHS and regulatory decisions stay with qualified parties at the buyer.
Document questions
Ask manufacturers to attach the SDS that names the quoted FCC or hydrotreating grade, concentration and physical form. Carrier limits and plant unloading rules follow that file plus applicable transport rules, not this webpage.
Use the TDS as the comparison sheet for activity, particle-size window, attrition, residual metals and other limits the FCC brief named. If a plant offers a substitute grade, park it on a new quote row.
Ask which CoA fields will appear for the first production lot before a trial drum ships. A certificate from a neighboring FCC additive or another mill is not evidence for this inquiry.
TSCA wording for US receipt, REACH wording for other markets, GMP files for pharmaceutical-adjacent scopes, supplier ISO 9001 evidence and DOT or IMDG class are verification questions. They are not certificates issued by this matching desk.
Send the scope
No existing quotation is required. Mark unknown assay or pack values for factory confirmation.
Qualified buyer support
Eligible sourcing support may be available up to 3% after we review the requirement. This is not a fixed discount or quoted product price.
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.