R&D
R&D — Quality, Standards & Documentation
Quality is documented, not promised. Every oil carries full CAS traceability (sourced from PubChem and ChemicalBook), and food-grade items list FEMA numbers and Chinese national standards (GB 1886 / GB 29938 series).
Purity & Active-Component Profiles
Typical purity is 97%-99%. Each batch is verified by in-house GC / GC-MS, refractive-index, specific-gravity and sensory testing, with retained samples kept for two years. This means every drum we ship can be traced back to its botanical source, harvest region, and production batch.
Documentation Set (Per Shipment)
- Batch COA (GC purity, appearance, odor, refractive index, specific gravity)
- MSDS / SDS (GHS-compliant, English)
- TDS with active-component specification
- FEMA number and GB standard reference (for food-grade items)
- Certificate of origin on request
Certifications
- GMP & HACCP food-safety management
- SC (China Food Production License) for applicable SKUs
- KOSHER & HALAL capable for applicable items
- EU REACH registration support for applicable items
Custom Specifications
Beyond catalog items, our R&D team develops custom extracts: target active enrichment, solvent-system selection, water-soluble / oil-soluble forms, and synergistic blends. Pilot-scale samples, formulation guidance and dossier support are provided from concept to commercialization.
Retained Samples & Stability
Retained samples are kept for two years for quality assurance and dispute resolution. Stability data, accelerated shelf-life studies and retained-sample traceability are available on request.