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English chemical names (\"oxalic acid\", \"sodium benzoate\", \"titanium dioxide\"), CAS numbers (\"144-62-7\") or chemnet.com URLs: a search (https://www.chemnet.com/Products/supplier.cgi?f=plist;terms=...) or a supplier list (https://www.chemnet.com/Global/Products/Oxalic-acid/Suppliers-0-0.html). Default [\"oxalic acid\"] (demo).", "default": [ "oxalic acid" ], "items": { "type": "string" } }, "maxResultsPerSearch": { "title": "Max suppliers per search", "minimum": 0, "type": "integer", "description": "Optional. Supplier rows saved per chemical / URL, integer >= 0. Default 20; 0 = every supplier ChemNet lists. You pay per row.", "default": 20 }, "maxProductsPerSearch": { "title": "Matching chemicals to read per search", "minimum": 1, "maximum": 20, "type": "integer", "description": "Optional, 1-20. A name search can match several ChemNet product entries (e.g. \"Oxalic acid\", \"Oxalic acid dihydrate\", \"Glyoxalic acid\"). Suppliers are read from the first N matches, best match first. Default 3; use 1 for the exact chemical only. A CAS number search usually matches exactly one.", "default": 3 }, "region": { "title": "Supplier region", "enum": [ "Global", "China", "Europe", "India", "Japan", "South-Korea", "United-States", "Other-Regions" ], "type": "string", "description": "Optional. Only suppliers in this region. Default Global (all regions).", "default": "Global" }, "uniqueSuppliers": { "title": "One row per supplier", "type": "boolean", "description": "Default true: a company listed under several matching chemicals appears once per search. false = one row per supplier and chemical.", "default": true }, "withEmailOnly": { "title": "Only suppliers with an e-mail", "type": "boolean", "description": "Optional. Skip suppliers without a published e-mail. Default false.", "default": false }, "withWebsiteOnly": { "title": "Only suppliers with a website", "type": "boolean", "description": "Optional. Skip suppliers without a website. Default false.", "default": false }, "manufacturersOnly": { "title": "Only manufacturers", "type": "boolean", "description": "Optional. Keep only companies that list themselves as manufacturer / factory (few do, so expect fewer rows). Default false.", "default": false }, "goldOnly": { "title": "Only Gold Suppliers", "type": "boolean", "description": "Optional. Keep only ChemNet Gold Suppliers (paid, active members). Default false.", "default": false }, "country": { "title": "Supplier country", "type": "string", "description": "Optional. Keep only suppliers from this country, e.g. \"Germany\", \"United Kingdom\", \"China\". Pair with the matching region for speed." }, "maxConcurrency": { "title": "Max concurrency", "minimum": 1, "maximum": 20, "type": "integer", "description": "Optional, advanced. Parallel searches, 1-20. 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