Every consignment Istay Kimya ships is backed by the documentation procurement and QA teams depend on. From Certificates of Analysis to Safety Data Sheets and full export paperwork, our commitment is verified quality and complete traceability on every order.
Quality is not a final checkpoint at Istay Kimya — it runs through every stage of how we source, consolidate, and dispatch material. We work with established producers, apply strict quality controls, and confirm that each lot matches its declared specification before it is cleared for shipment. When your process depends on a specific grade, purity, or packaging standard, the goal is simple: what you order is exactly what arrives at your dock.
Traceability sits at the heart of that commitment. Each shipment is accompanied by the technical and compliance documentation your quality, customs, and regulatory workflows rely on, so specifications can be verified before material ever leaves the port and again on receipt. This documented, transparent approach is what lets industrial buyers plan around us — turning a one-off purchase into a supply relationship they can trust across repeat orders.
Standard technical and trade documents available on request for the products we supply.
The Safety Data Sheet sets out a product’s hazards, safe handling and storage, personal-protection requirements, and emergency measures. It is essential for workplace safety, transport compliance, and your own regulatory records. Available on request for the products we supply.
The Certificate of Analysis reports the tested properties of a specific lot against its declared specification — purity, concentration, and key parameters — so your QA team can verify the material before it enters production. Issued on request per shipment.
The Technical Data Sheet describes a product’s typical physical and chemical characteristics, grade, and recommended applications. It helps your engineers confirm a material is right for the intended use before ordering. Available on request.
Every international consignment travels with complete trade paperwork — Certificate of Origin, commercial invoice, and packing list — prepared to clear customs and satisfy your inbound receiving process. Provided as standard with export orders.
Independent certifications give procurement and QA teams added assurance during supplier due diligence. The certificates we hold are available for review on request, and copies can be provided to support your qualification and audit processes. Copies of our current certifications can be provided on request to support your qualification and audit process. Contact our team for the documents relevant to your product and market.
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Need to verify a certificate or request a copy for your records? Our sales team will provide current documentation on request.
Need an SDS, Certificate of Analysis, Technical Data Sheet, or a copy of our certifications for any product? Tell us the product, grade, and quantity you are evaluating, and our sales team will send the current documentation you need for qualification, customs, and QA.
No 32, Esref Bitlis Blvd, Pendik, Istanbul, Türkiye · sales@istaykimya.com · +90 545 449 4653