Candidate for RFQ with CAS, grade, impurity, packing, and export-document verificationIndustrial grade soda ash light from China for buyers checking sodium carbonate CAS 497-19-8 supply. Listed specification highlights 99.2% minimum assay, white powder appearance, NaCl 0.7% max, sulfate 0.03% max, iron 0.0035% max, and light bulk density around 0.60 g/ml minimum. Suitable for RFQs where buyers need CAS/spec confirmation, packing options, export documents, and shipment terms before purchase.
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.
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Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
Listing title references soda ash, but the page body and CAS data align with sodium hydroxide (caustic soda) flakes, CAS 1310-73-2. Buyers should confirm product identity, assay, and impurity profile before RFQ. Bulk pricing tiers and 25 kg bag packing are shown, with industrial-grade positioning and export inquiry support.
Food grade sodium bicarbonate candidate from China for overseas buyers seeking CAS 144-55-8 material with FCC/USP-style specification references, batch COA availability, and export document support. Key checks should focus on NaHCO3 assay, food-grade certification scope, heavy metals, arsenic, chloride, loss on drying, packing integrity, and destination-market documentation requirements.
Buyer-facing sourcing candidate for sodium carbonate (soda ash) in light or dense form, CAS 497-19-8, offered as industrial grade with stated Na2CO3 content of 99.2% minimum. Suitable for RFQ review where buyers need CAS confirmation, light/dense selection, impurity limits, mesh or granularity, export packing, COA/SDS readiness, and shipment documentation checks before purchase.
Buyer-facing sourcing profile for ferrous carbonate powder, CAS 563-71-3, offered as khaki insoluble powder with Fe 38–40% and 90% passing 60–120 mesh. Suitable for overseas buyers requiring CAS verification, grade confirmation, heavy metal impurity checks, export packing options, and document readiness before RFQ placement.
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