Manufacturer-authorized TiO₂ information — roles stated clearly.
TiO2 Source is the website name used for authorized product information and inquiry coordination for selected grades from Jinan Yuxing Chemical Co., Ltd. and Guangxi Bluestar Dahua Chemical Co., Ltd., both registered in China.
With two decades of experience in the chemical export trade, the team behind this website matches each buyer's application to a documented grade and coordinates quality, document and shipment requirements with the parties named for the transaction.
Our current online portfolio — rutile R818, R838, R868 and R878 and anatase A1 — is manufactured by Jinan Yuxing Chemical Co., Ltd. TiO2 Source is not presented as the manufacturer, contractual seller or fixed exporter of record. The seller and exporter are identified in each quotation, sales contract and shipping document.
How we add value
Independent quality control. Every order is inspected against your specification before shipment, and a certificate of analysis (COA) accompanies each lot.
Transaction-specific shipment support. Documentation, packaging and logistics requirements are coordinated with the contractual seller and exporter named for the order.
Clear point of contact. TiO2 Source coordinates the inquiry while the legal parties remain explicit in the commercial documents.
What we supply
Our published portfolio is titanium dioxide (TiO₂, CAS 13463-67-7) in both commercial crystal forms: sulphate-process rutile grades R818, R838, R868 and R878, plus anatase grade A1. Each product page separates the manufacturer's TDS specification from application guidance; the latest agreed specification and lot COA govern each shipment.
Manufacturer, website, seller, exporter and buyer — clearly separated.
Fixing these roles in the RFQ prevents grade ambiguity, unsupported equivalence claims and document gaps.
| Party | Confirmed role | Decision or evidence to retain |
|---|---|---|
| Jinan Yuxing Chemical Co., Ltd. China | Manufacturer of the current R818, R838, R868, R878 and A1 portfolio. | Named producer, exact grade and current manufacturer TDS. |
| Guangxi Bluestar Dahua Chemical Co., Ltd. China | Manufacturer that has authorized TiO2 Source to market selected grades; no Dahua grade is currently listed in the five-grade online portfolio. | Named producer, exact quoted grade and current manufacturer documents. |
| TiO2 Source | Website name used for authorized product information and inquiry coordination. | Manufacturer identity, requested grade, application and document request. |
| Contractual seller | Company named in the quotation and sales contract for the transaction. | Legal name, bank/payment details and contractual obligations. |
| Exporter of record | Manufacturer or another company named in the commercial and shipping documents. | Exporter name, invoice, packing list, bill of lading and destination documents. |
| Buyer | Defines the formulation, process, acceptance tests and destination-market requirements. | Trial result, approved reference, acceptance limits and import/compliance requirements. |
Authorization and historical batch evidence.
Manufacturer authorization is held on file and may be verified during quotation. The signed source documents are not published for open download.
Historical R868 COA test results
Historical 2023 Jinan Yuxing COAs record R868 test results including TiO₂ 94.0%, pH 7.5, oil absorption 19 g/100 g, moisture/volatile matter of 0.3–0.5%, and 45 μm residue of 0.02%. In two older documents the product is labelled R93; for this evidence set, R93 corresponds to R868.
Interpretation: these are historical measured results, not specification limits or a guarantee of future lots. The specification ranges published on this website come from the current controlled TDS. The agreed specification and the COA issued for the commercial lot govern acceptance.
Standard export-order starting points.
Final terms and the shipment schedule are confirmed in the quotation.
MOQ
Minimum order quantity: 1 FCL (full container load).
Lead time
Typical lead time: 10–20 days; confirm the shipment schedule in the quotation.
Incoterms
FOB or CIF available.
Sample
Free product sample available; courier or freight arrangements are confirmed with the quotation.
What to verify from quotation to shipment.
1. Identify
Fix the producer, exact grade, application, quantity and destination in the inquiry.
2. Qualify
Review the current controlled TDS privately and test the grade in the buyer's formulation and process.
3. Release
Agree the specification, inspection plan, packaging and required export or safety documents before shipment.
4. Trace
Match the delivered lot to its COA and retain the quotation, agreed specification and shipment records.
Public-document boundary: supplier TDS, SDS and COA source PDFs are controlled files and are not published for open download. Request the applicable documents with your quotation.
Manufacturer and document questions.
Who manufactures the five grades currently shown online?
Jinan Yuxing Chemical manufactures R818, R838, R868, R878 and A1. TiO2 Source is the website name used for product information and inquiry coordination.
Is TiO2 Source a manufacturer or fixed exporter?
No. The manufacturer is named on each grade page. The contractual seller and exporter of record are confirmed for each transaction in its quotation, contract and shipping documents.
Which documents govern a commercial shipment?
The named producer and grade, current controlled TDS or agreed sales specification, and the commercial lot COA form the core document chain. Final formulation qualification remains the buyer's responsibility.
Can I download supplier source PDFs from the website?
No. Supplier TDS, SDS and COA source PDFs remain controlled. We provide the applicable documents privately during quotation and order qualification.
What are the standard order and shipping terms?
The MOQ is 1 FCL, typical lead time is 10–20 days, and FOB or CIF terms are available. A free product sample is available; courier or freight arrangements are confirmed with the quotation.
Reliable supply across three continents.
Let's source your TiO₂.
Tell us what you need — we'll reply with a quotation within 24 hours.