Cosmetic Raw Material Coumarin Powder 98% CAS 91-64-5 Coumarin Powder

• High 98% Purity with Accurate CAS Identification: The product meets 98% minimum purity standard, corresponding to CAS 91‑64‑5. Professional lab testing verifies its identity and purity for every batch. Stable purity reduces unknown impurities, allowing cosmetic formulators to use fixed dosage and avoid unpredictable influences on finished cosmetic formulas.

• Distinct & Stable Aroma Performance: This coumarin powder delivers typical sweet aromatic scent, maintaining stable fragrance performance under regular cosmetic processing conditions. It blends well with multiple perfume components. Manufacturers can add proper dosage to enhance fragrance layering without frequent adjustment for perfume compounding work.

• Strict Cosmetic‑Grade Quality Inspection: Produced under standardized production management. Each lot undergoes full inspection including purity, moisture, heavy metals and related impurity indexes. COA and test reports are available upon request. Third‑party laboratory testing is supported to satisfy different regional cosmetic raw‑material regulatory requirements.

• Good Compatibility for Cosmetic Formulation: It shows favorable compatibility with commonly‑used cosmetic substrates, perfume bases and solvent systems. It can dissolve smoothly in applicable cosmetic solvents, and will not easily generate sediment in qualified formulas. It adapts to multiple cosmetic production processes for mass manufacturing.

• Ready Stock & Flexible Bulk Supply Service: Sufficient spot inventory supports fast shipment for regular orders. We provide sample trial, small‑batch packing and large‑tonnage bulk supply. Multiple packaging options are offered to satisfy purchasing demands from cosmetic factories, perfume compounding plants and raw‑material distributors worldwide.

• Cosmetic Fragrance Compounding: Mainly used as fragrance component for cosmetic perfume blending. It brings unique sweet scent to formulas. Formulators can mix it with other aroma raw materials to build rich fragrance layers for different personal‑care cosmetic finished products.

• Personal Care Products Formulation: Applied in creams, lotions, body care items and hair‑care cosmetics. Within compliant dosage range, it helps optimize product scent experience. Cosmetic factories can incorporate it to improve olfactory experience of finished personal‑care commercial products.

• Perfume & Aromatic Raw Material Research: Suitable for R&D laboratories to develop new perfume formulas. Sample supply supports lab trial‑mixing experiments. Stable batch quality ensures repeatable testing results, accelerating new‑fragrance project development progress for cosmetic enterprises.

• Cosmetic Raw Material Wholesale Business: Suitable bulk stock for global cosmetic raw‑material traders. Complete supporting test documents facilitate resale business. Fast delivery shortens procurement lead‑time for distributors to serve local cosmetic and fragrance manufacturing clients.

Q: What payment terms do you accept?

A: Main payment: T/T (30% deposit, 70% balance before shipment). Orders over USD10,000 can accept L/C at sight. We support Alibaba International online trade for transaction safety.

Q: What is the shelf life and storage method?

A: Unopened shelf life is 24 months. Please seal tightly and store in cool, dry, shaded place below 25℃, avoid direct sunlight and damp environment. After opening, seal and refrigerate, finish within 3 months.

Q: What’s your after-sales policy for defective goods?

A: Please provide clear photos, videos and batch COA within 7 days after receiving goods. Our QC team will verify quickly. If quality problems are caused by our production, we offer free re-delivery, replacement or full refund, and bear all related freight costs.