Standardized Natural L-Borneol
Technical Data Sheet (TDS) & Execution Standards
| Analytical Parameter | Target Specification (LB-90 / LB-98) | Result (Typical Batch) | Validated Methodology |
|---|---|---|---|
| Chemical Identification | (1S, 2R, 4S)-(-)-Borneol (C₁₀H₁₈O) | Verified | FTIR / NMR |
| Assay (Purity) | ≥ 90.0% / ≥ 98.0% | 91.4% / 98.6% | Gas Chromatography (GC) |
| Specific Rotation | Negative (Left-handed Levorotatory) | Complies | Polarimetry |
| Appearance & State | White to translucent flaky crystals | Complies | Visual Assessment |
| Melting Point Range | 204°C - 208°C | 206.2°C | Capillary Method |
| Heavy Metals (Pb, As) | ≤ 10.0 ppm / ≤ 2.0 ppm | Complies | ICP-MS (USP <233>) |
| Pharmacopeial Compliance | Full CP2025 and EP11.0 Monographs | Complies | Regulatory Audit |
Core Competitive Advantages for B2B Formulation
Pharmacopeia Registration Ready
We supply a complete suite of CP2025 traceability documentation, GC chromatograms, and factory qualifications. Our L-Borneol drastically streamlines your regulatory declaration cycles for proprietary cardiovascular drugs and topical analgesics.
Isomeric Superiority (Low Irritation)
Chemically synthesized racemic borneol (dl-borneol) contains irritating impurities. Our natural L-Borneol features the pure left-handed configuration, yielding an exceptionally mild, non-sensitizing profile strictly mandated for premium pediatric and infant care formulations.
Transdermal Penetration Catalyst
Functioning as a powerful stratum corneum fluidizer, L-Borneol disrupts intercellular lipid bilayers. This dramatically enhances the transdermal absorption rates of co-administered Active Pharmaceutical Ingredients (APIs) in external patches, gels, and ointments.
Industrial Application Scenarios
Pharmaceutical Therapeutics
A critical active for cardiovascular/cerebral infarction formulas (orifice resuscitation mechanism), as well as clinical-grade skin antibacterial and pain-relief ointments.
Pediatric & Infant Care
Utilized in anti-prickly heat creams and baby soothing ointments due to its natural, broad-spectrum antibacterial nature and remarkably low dermal irritation profile.
Functional External Consumables
Integrated into physical therapy hydrogels, transdermal therapeutic patches, and essential oil formulas as a highly efficient dermal penetration enhancer.
Premium Dermacosmetics
Sourced for high-end acne repair serums and cooling, soothing sprays to leverage its rapid anti-inflammatory action and cooling receptor activation.
B2B Wholesale Service & Supply Chain Logistics
♦ Ton-Level Stable Inventory
Backed by our self-owned extraction and purification facility, we maintain stable ton-level commercial stock. We accept annual framework cooperation contracts to eliminate stock-out risks for major manufacturers.
♦ Flexible MOQ & Sampling
We support pilot runs with a 1kg trial MOQ. Free R&D trial samples (10g / 50g) are available to registered manufacturers (freight cost only), allowing complete verification of our GC assay results.
♦ Global Regulatory Dispatch
We operate compliant global logistics. Every bulk shipment includes a full set of export documents: Batch COA, MSDS, and Certificates of Origin, ensuring seamless customs clearance for air and sea freight.
Packaging, Logistics & Secure Payment
Formulator & Procurement FAQ
Q1: How do I choose between the 90% (LB-90) and 98% (LB-98) specifications for my product line?
The 98% high-purity grade (LB-98) is strictly designed for regulated pharmaceutical preparations, high-end medical transdermal patches, and cardiovascular formulations requiring zero interference. The 90% grade (LB-90) offers superior cost-performance and is highly recommended for daily chemical antibacterial products, topical cosmetics, and standard external hydrogels.
Q2: Why is Natural L-Borneol preferred over Synthetic Borneol for infant care products?
Synthetic borneol is a racemic mixture (dl-borneol) that contains toxic impurities like isoborneol and camphor derivatives, which can trigger severe dermal sensitivity. Our Natural L-Borneol possesses a biologically compatible left-handed isomer structure. It demonstrates profound antibacterial efficacy while maintaining an ultra-mild, low-irritation profile, making it completely compliant with CP2025 standards for delicate infant skin applications.
Q3: Can Xi'an Tihealth support custom purity formulations?
Yes. Because we operate our own advanced purification columns, we can adjust our crystallization and separation parameters to yield higher customized purity levels beyond 98% for specific academic research, analytical standards, or hyper-sensitive drug delivery matrices.
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