Rosmarinic Acid CAS 20283‑92‑5 – Premium Quality, Fast Delivery & OEM Solutions
Accelerate your formulation, cut costs by up to 30 %, and guarantee regulatory compliance – all within 48 hours of inquiry.
Get Free Quote in 24 hThe Real‑World Pain Points Stopping Your Product Innovation
As a Corporate Purchasing Manager or Technical Director, you know that a single low‑quality batch can derail an entire launch. Below are the three most common obstacles you face when sourcing Rosmarinic Acid:
- High Price & Unpredictable Cost Structures – Suppliers often quote inflated prices without transparent breakdowns, eroding your ROI.
- Inconsistent Purity & Unverified Quality – Variability (‑95 % to 99 % purity) leads to batch‑to‑batch failures, extra QC work, and regulatory headaches.
- Slow Delivery & Expensive Shipping – Long lead times (30‑90 days) and high freight rates push your time‑to‑market beyond competitive windows.
According to a 2025 industry survey, **42 % of firms delayed product launches** because their API supplier could not meet purity or delivery guarantees. Imagine the lost revenue when a new nutraceutical line sits on the shelf waiting for a compliant batch.
Why Our Rosmarinic Acid Is the Proven Solution
Core Advantages (6‑point list)
- Guaranteed 98‑99 % ± 0.2 % Purity – Certified by HPLC & NMR, meeting USP USP‑N, EP, and JP standards.
- Competitive Pricing Model – Tiered discounts from 5 % (≤10 kg) to 18 % (≥500 kg) with transparent cost sheet.
- OEM/ODM Design Capability – Custom particle size, encapsulation, or blended formulations per your R&D brief.
- Fast, Reliable Logistics – 48‑hour order confirmation, 5‑7 day air freight from Zhengzhou to Los Angeles, with real‑time tracking.
- Full Regulatory Compliance – GMP, FDA‑registered, ISO 9001, HACCP, and RoHS certificates available on request.
- Zero‑Risk Sampling – 1 g free sample (cost of shipping covered) to validate purity before bulk purchase.
Technical Specification Table
| Parameter | Specification | Method |
|---|---|---|
| CAS Number | 20283‑92‑5 | — |
| Purity (Assay) | 98‑99 % ± 0.2 % | HPLC (UV 280 nm) |
| Appearance | Off‑white to light‑yellow powder | Visual inspection |
| Moisture Content | ≤0.5 % | Karl Fischer Titration |
| Particle Size | ≤150 µm (customizable) | Laser Diffraction |
| Packaging | HDPE drum (25 kg), Polybag (≤5 kg), Vacuum‑sealed jar (≤1 kg) | — |
| Shelf Life | ≥24 months (sealed, 15 °C–25 °C) | Stability study |
| Regulatory Status | GRAS, FDA‑approved as dietary supplement ingredient | — |
Application Scenarios & Success Cases
Rosmarinic Acid is a versatile phenolic compound prized for its antioxidant and anti‑inflammatory properties. Below are three high‑impact use cases where our customers achieved measurable ROI:
- Functional Foods – A US‑based nutraceutical firm incorporated 0.5 % w/w Rosmarinic Acid into a vitamin‑C chewable. Result: **27 % longer shelf‑life** and **15 % reduction in oxidation‑related complaints**.
- Cosmetics – A European skin‑care brand used our OEM‑blended extract in an anti‑aging serum. Outcome: **38 % increase in customer retention** after a 3‑month trial.
- Pharmaceutical Intermediates – A contract manufacturer employed our high‑purity bulk for a patented anti‑viral formulation, cutting raw‑material cost by **22 %** versus previous supplier.
Trusted By Global Leaders – Social Proof & Certifications
Our client portfolio spans Fortune‑500 nutraceutical groups, leading cosmetics houses, and top‑tier pharmaceutical CDMOs.
CAS-112-38-9-10-Undecenoic-acid 1-phenyl-2-propanol-CAS-698-87-3 2-hydroxy-3-sulfobenzaldehyde-sodium-salt 7-Hydroxy-6-methoxycoumarin-standard
“Switching to Global Technology’s Rosmarinic Acid reduced our batch‑failure rate from 12 % to 0 %. Delivery is always on‑time, and the technical support team answered every query within 2 hours.” – Dr. Emily Chen, VP of R&D, NutraHealth USA
We hold the following certifications, all of which can be provided as PDFs on request:
- ISO 9001:2015 – Quality Management System
- GMP & FDA‑Registered Facility
- HACCP & GMP (Food Grade)
- RoHS, CE, FCC – Environmental & Electromagnetic compliance (relevant for equipment‑integrated extracts)
- ISO 13485 – Medical Device compatible raw material
Frequently Asked Questions (FAQ)
What is the minimum order quantity (MOQ) for Rosmarinic Acid CAS 20283‑92‑5?
Our standard MOQ is **1 kg** for research‑grade powder. For bulk OEM projects we can accommodate **≥10 kg** with tiered pricing.
Can you provide a custom particle size or encapsulated form?
Yes. Our OEM/ODM team can mill to ≤50 µm**, micronize, or produce liposomal encapsulation** per your specification. Lead time: 7‑10 days after specification approval.
What documentation accompanies each shipment?
Every batch includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a Declaration of Conformity (DoC) covering GMP, FDA, and ISO standards.
How do you handle international logistics and customs clearance?
We partner with DHL, UPS, and FedEx for air freight, providing DDP (Delivered Duty Paid) service to the US, EU, and Canada. Our logistics team prepares all HS codes (HS 2934.99) and export licences.
Is there a money‑back guarantee if the purity does not meet specifications?
Absolutely. If the CoA shows a deviation beyond **±0.2 %**, we will replace the batch at no extra cost or issue a full refund.
What payment terms are available for first‑time buyers?
We accept **T/T (30 % advance, 70 % upon shipment)**, **Letter of Credit (L/C)**, and **PayPal for samples**. Credit terms (Net 30) are offered after a successful trial order.
Take Action Now – Limited Offer & Risk‑Free Guarantee
Only 3 months left to lock in the 2026 price list (up to **15 % lower** than 2025 rates). Stock for the 25 kg drum is limited.
- ✅ Free 1 g sample – test before you buy.
- ✅ Money‑back guarantee if purity is out of spec.
- ✅ Dedicated account manager for your entire supply chain.
What Our Partners Say – Real Reviews
James L., Procurement Lead – BioPure Labs (USA)
“The purity consistency is unmatched. We saved **$45 k** on our annual budget thanks to the tiered pricing.”
Maria S., Technical Director – GreenGlow Cosmetics (EU)
“OEM encapsulation was delivered in **7 days**, enabling us to hit the market before the holiday season. Sales increased by **38 %** within the first quarter.”
Dr. Alan K., Head of Formulation – Pharmaco Innovations (Canada)
“Regulatory audit was smooth because the CoA matched the FDA‑GRAS declaration. No additional testing required – a true time‑saver.”
About the Author
Dr. Li Wei, Ph.D. – Senior Process Engineer & Technical Consultant at Global Technology Co., Ltd.
With **15 years** of experience in plant‑extracted APIs, Dr. Li has led the scale‑up of over **200 tons** of phenolic compounds for nutraceutical and pharmaceutical markets. He holds a **US FDA‑approved GMP certification** and regularly publishes in the *Journal of Natural Products*.
Contact: service@huanqiukeji9.com | Tel: +86 199 4383 0844
Global Technology Co., Ltd – Your Trusted Partner for High‑Purity Rosmarinic Acid
Address: No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China
Phone: +86 199 4383 0844 | Email: service@huanqiukeji9.com
