Certificate of Analysis
Critical properties confirmed against the specification agreed for each product.
Quality & documentation
Quality and documentation are the foundation of trust with clients, suppliers, brokers, and customs agents.
Home / Quality & documentation
Quality discipline
Quality control follows defined procedures for raw materials and finished product, based on each customer's specified requirements. Each shipment is checked against those requirements before release.
A Certificate of Analysis is available for each lot, confirming that its critical properties meet the defined acceptance criteria. Retention samples and batch traceability are maintained for every lot.
Common QC testing includes PPM moisture, UV/VIS, FTIR, fluorimetry, TAN, pH, density, appearance, and production data analysis, supported by qualified external laboratories where appropriate.
Critical properties confirmed against the specification agreed for each product.
A sealed retention sample and production record are maintained for each lot.
Finished product is released only after the defined acceptance criteria have been met.
Documentation support
Documentation varies by product, country, and shipment, and is provided when appropriate. No ISO certification or regulatory/OEM approval is claimed.
Send a qualified request with the product, market, and documentation needed.
Request documents