Requirement lock
We restated the buyer brief as chemical name, CAS number, grade, concentration, assay, moisture, quantity unit and US destination. Missing items stay listed as open rather than filled with a typical brochure value.
Quote path
Chlor alkali process fields we normalize before outreach
The Process Desk restates a chlor alkali process request as one field set. Plants receive the same concentration, purity, package and destination questions so replies can sit on one table. Capability, lead time and compliance remain supplier statements until the exact product is confirmed.
- Capture the process stream and the material it consumes or produces.
- Lock measurable specification fields and units.
- Request SDS, TDS and CoA format for that concentration.
- Compare returned scope, then keep open items visible.
Alignment cards
What this sourcing desk actually does
Factory outreach
We send the same RFQ packet to proposed plants. We do not claim those plants are audited, authorized or exclusive to this site. A reply is a quotation, not a qualification certificate.
Same-basis comparison
Unit price is not compared until currency, net content, Incoterm, freight, sample cost and exclusions line up. Alternative process routes sit on a separate row for buyer approval.
Sample and document path
If a sample is needed, define what it should confirm: identity, assay, appearance or packaging. Laboratory, EHS and regulatory decisions stay with qualified parties at the receiving site.
Membrane, diaphragm and mercury-origin material can differ in residual metals even when the weight percent looks similar. If that difference matters to the process, write it as a specification question. This desk does not rank electrolysis technologies or publish a preferred cell type.
Process RFQ gaps
Questions that keep chlor alkali process quotes comparable
Name the stream: caustic for alumina digestion, chlorine for PVC, acid for pickling, or another use. Then attach concentration, inhibitor notes and whether the buyer will accept an alternate process origin.
Ask the plant to confirm weight percent, assay method, moisture and any chlorate or salt ceiling. If the plant quotes a typical instead of a guaranteed lot range, mark the line as incomplete.
SDS, TDS and CoA must match the quoted concentration and manufacturer. A generic family file, a related grade or another plant’s paper is recorded as not accepted for that line.
Discuss chlor alkali process requirements
Send the process stream, specification, quantity and destination. We will request factory quotations and return open items instead of inventing plant performance.