MDR 2017/745 / CE Marked Standard GC-MS Purity Eugenol ≥ 85.0%

CE Certification Clove Bud Oil For Toothache Factory & Service

Next-Generation Bioactive Eugenol Distillation & OEM Formulations for Global Dental Class I/IIa Medical Devices, Pharmaceutical Analgesics, and Bulk Industrial Supply Chains.

China Factory 4.0 Digital Distillation Compliant with EU Ph. Eur. & USP-NF
Pharma & Botanical Extraction Portfolio

Certified Essential Oils & Actives: Part I

Direct supply from Jiangxi Baicao GMP workshops. Monitored through automated distillation columns and verified by in-house GC-MS/HPLC analytics.

Industry Whitepaper & Strategic Procurement

Global Market Architecture: Clove Bud Oil For Toothache

Evaluating clinical-grade eugenol requirements, transitioning from traditional herbal remedies to European Medical Device Regulation (MDR) Class I/IIa compliance and pharmaceutical excipients.

Clinical Neuro-Analgesic Mechanisms

Clove bud essential oil (Syzygium aromaticum) functions through its major therapeutic active constituent, Eugenol (4-allyl-2-methoxyphenol), alongside beta-caryophyllene and eugenyl acetate. Eugenol acts as a neuro-inhibitor by blocking voltage-gated sodium channels (VGSC) in dental pulp nociceptors.

  • Rapid peripheral desensitization of A-delta & C fibers
  • Suppression of cyclooxygenase-2 (COX-2) synthesis
  • Broad-spectrum inhibition against S. mutans & P. gingivalis

Stringent CE & Pharmacopeial Compliance

Global procurement requires strict differentiation between cosmetic-grade clove leaf oils and dental-grade clove bud oil. Western enterprise buyers face regulatory roadblocks under European MDR 2017/745 unless accompanied by exhaustive batch dossier documentation.

  • Minimum 85.0% to 92.0% Eugenol by GC-FID/MS
  • Zero synthetic guaiacol or adulterant phenol residues
  • Trace element ICP-MS: Lead < 3.0 ppm, Arsenic < 1.0 ppm

Enterprise B2B Procurement Intent

Procurement teams at international dental supply networks, oral care pharmaceuticals, and private-label OTC pain relief distributors seek supply chain transparency to neutralize volatile origin commodity shocks and ensure consistent batch purity.

  • Contract-locked fixed pricing to mitigate botanical inflation
  • Pre-shipment verification samples with retained library lots
  • Customized OEM glass vials with child-resistant droppers
85.4%
Minimum Eugenol Assay
28,600m²
GMP Extraction Footprint
100%
GC-MS Batch Validation
< 0.05%
Moisture & Insoluble Solids
Manufacturing Excellence

China Factory 4.0: Automated Distillation Resilience

Jiangxi Baicao Pharmaceutical integrates real-time IoT distributed control, multi-stage fractional rectification, and automated packaging lines to deliver uncompromised botanical stability.

Fractional Vacuum Rectification

Unlike artisanal atmospheric open-vessel steaming, our facility uses low-temperature negative-pressure steam distillation columns. This prevents thermal degradation of bioactive terpenes and eliminates unwanted burned phenolic off-notes.

DCS Automated Precision

All 12 extraction and distillation lines are controlled by distributed control software, regulating temperature within ±0.5°C, flow velocity, and reflux ratios to assure inter-batch consistency without variance across metric-ton volume orders.

Closed-Loop Nitrogen Purge

Eugenol oxidizes into darker quinone-like chromophores upon prolonged oxygen exposure. Our processing line employs food/pharma grade Nitrogen blanketed bottling systems to preserve golden transparency and chemical integrity throughout 36-month shelf lifecycles.

Supply Chain Security & Buffering

Leveraging strategic botanical raw material warehouses in Jiangxi and direct sourcing origin corridors, our facility safeguards against monsoon crop anomalies, providing continuous inventory buffers for contracted multinational pharmaceutical clients.

Analytical Verification Data

Technical Specification Matrix: Clove Bud Oil (Dental Grade)

Comparison between Baicao CE-certified dental grade profile versus conventional crude agricultural grade essential oils.

Analytical Parameter Test Methodology Baicao CE Pharmaceutical Grade Conventional Commercial Crude Oil Compliance State
Eugenol Assay Content GC-FID (Ph. Eur. 2.2.28) 85.0% - 92.5% 70.0% - 80.0% (Unstandardized) Pharmacopeial Standard
Specific Gravity (20°C) Pycnometer (USP ⟨841⟩) 1.042 - 1.054 g/cm³ 1.025 - 1.060 g/cm³ (Variable) Ph. Eur. Compliant
Refractive Index (20°C) Refractometer (USP ⟨831⟩) 1.528 - 1.537 1.520 - 1.545 Validated Pure
Beta-Caryophyllene Capillary GC-MS 4.0% - 10.0% (Natural Synergist) Erratic (> 15% or degraded) Optimized Bioactivity
Heavy Metals (Pb, Cd, As, Hg) ICP-MS (USP ⟨233⟩) < 5.0 ppm Combined Total Often Not Tested / > 20 ppm Clean Heavy Metal Pass
Pesticide Residue Screen GC-MS/MS & LC-MS/MS Conforms to USP ⟨561⟩ Limits Traces frequently detectable Zero Synthetic Residuals
End-Use Formulation Engineering

Industrial & Healthcare Application Scenarios

Formulation integration pathways supported by Jiangxi Baicao technical files, COA, and DMF support.

Dental Operatory Cements & ZOE Pastes

Dental-grade clove bud oil is reacted with pure Zinc Oxide to synthesize Zinc Oxide-Eugenol (ZOE) intermediate restorative cements, sedative temporary fillings, and endodontic root canal sealers. Its low moisture profile guarantees predictable setting times and zero cement softening.

OTC Emergency Toothache Drops

Packaged in precision dropper bottles with child-resistant caps and applicator pledgets for rapid over-the-counter pain management. Our low-odor rectification process retains clinical numbing potency while softening overly pungent notes for improved patient compliance.

Antiseptic Periodontal Rinses & Gels

Integrated into anti-gingivitis sprays, pocket-irrigation solutions, and mucoadhesive oral gels. Eugenol disrupts bacterial cell membranes, degrading volatile sulfur compounds (VSC) generated by subgingival pathogens while calming inflamed mucosal tissue.

Pharma & Botanical Extraction Portfolio

Certified Essential Oils & Actives: Part II

Comprehensive botanical ingredients manufactured to international export standards for cosmetics, foods, and therapeutic end-products.

E-E-A-T Technical Advisory

Technical & Procurement FAQ

Expert answers addressing quality assurance, pharmacopeial limits, chemical stabilization, and regulatory compliance.

What chemical markers differentiate Clove Bud Oil from Clove Leaf or Clove Stem Oil?
True Clove Bud Oil (distilled exclusively from the dried flower buds of Syzygium aromaticum) typically contains 80% to 90% Eugenol, accompanied by 4% to 15% Eugenyl Acetate and moderate Beta-Caryophyllene. In contrast, inexpensive Clove Leaf Oil contains almost negligible Eugenyl Acetate (< 1.5%), exhibits a harsher phenolic profile, and carries higher risk of burning oral mucosa. Our CE/dental grade batches are tested via GC-MS to confirm natural bud marker thresholds.
How does your factory support CE Marking under the EU Medical Device Regulation (MDR 2017/745)?
For Class I or Class IIa medical devices (such as dental dressing liquids, emergency toothache application kits, and dry socket ZOE cements), Jiangxi Baicao provides complete Technical File Documentation. This includes validated GC-MS chromatograms, ISO 9001 quality certificates, GMP production logs, stability data under ICH Q1A(R2) conditions, and heavy metal & residual pesticide safety screening reports.
Can Baicao deliver turnkey OEM/ODM filling for retail-ready toothache kits?
Yes. Beyond bulk supply in 25kg fluorinated HDPE drums and 200kg galvanized steel barrels, we operate ISO Class 7 (Class 10,000) cleanroom filling lines. We package in amber Type III pharmaceutical glass vials (5ml, 10ml, 15ml, 30ml) equipped with tamper-evident child-resistant dropper closures, accompanied by medical cotton rolls and stainless tweezers inside custom blister packaging.
What preventative measures ensure eugenol is protected against photo-oxidation?
Eugenol features an allylic double bond and a phenolic hydroxyl group that darken upon contact with air or UV radiation. In our factory, the rectified fraction is stored under an automated Ultra-High Purity (99.999%) Nitrogen blanket. Bulk exports use inert-gas-purged drums, and retail units are packed into high-density amber glass to guarantee a clear, pale yellow appearance for 36 months.
What are the minimum order quantities (MOQ) and sample lead times?
Standard laboratory validation samples (50ml to 500ml) are dispatched within 48 hours complete with batch-specific COA and MSDS documentation. For commercial bulk orders, our base MOQ is 25kg (one standard industrial drum). For custom OEM/ODM packaging, our runs start at 5,000 units with complete artwork and box customization.
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