Guaiazulene 99% CAS 489-84-9
Price range: €90.00 through €1020.00
- EU VAT ID accepted at checkout
- Dispatched from EU warehouse
- Typical lead time: 5–10 working days
INCI: GUAIAZULENE
Download quality specification Guaiazulene-CAS-489-84-9-QS.pdf
| 10 g | € 90 |
| 100 g | € 225 |
| 500 g | € 595 |
| 1 kg | € 1020 |
| 5 kg | €/kg 925 |
| 20 kg | €/kg 870 |
| 60 kg | Price on request |
| 100 kg | Price on request |
| Cat. No. | NST-10-94 |
| CAS | 489-84-9 |
| Assay | 99% (GC) |
| Appearance | Deep blue liquid to solid |
| Molecular formula | C15H18 |
| Molecular weight | 198.3 |
Bulk Guaiazulene Supplier (CAS 489-84-9) – ≥99.0%, EU Supply
Guaiazulene NST-10-94 is a high-purity, deep-blue ingredient for cosmetic and personal-care manufacturing. Its lipophilic character makes it particularly suited to anhydrous products and emulsions with a defined oil or solubilizer phase.
Who This Product Is For
| Customer type | Typical requirement |
|---|---|
| Cosmetic and personal-care manufacturers | Deep-blue ingredient for oils, balms, emulsions, hair-care and body-care products |
| Contract manufacturers | High-purity guaiazulene for scalable finished-product development |
| R&D and formulation teams | Ingredient evaluation, solubilization work and stability testing |
| Ingredient distributors | Specified guaiazulene for professional cosmetic manufacturing customers |
Key Specifications
| Product | Guaiazulene |
|---|---|
| Catalog number | NST-10-94 |
| CAS number | 489-84-9 |
| Molecular formula | C15H18 |
| Molecular weight | 198.3 |
| Appearance | Liquid to solid; deep blue |
| Identification | Conforms by NMR |
| Assay | ≥99.0% by GC |
| Water | ≤1.5% by KF |
| Shelf life | 24 months when properly stored |
| Storage | Store in a cool, dry place away from strong light and heat |
Technical & Formulation Considerations
| Water compatibility | Guaiazulene has very limited water solubility and should not be treated as directly water-soluble. |
|---|---|
| Anhydrous products | Evaluate dissolution in the selected oil or emollient system and confirm resistance to recrystallization during storage. |
| Emulsions | Introduce through a validated oil or solubilizer domain rather than adding directly to the aqueous phase. |
| Clear aqueous formats | Require a formulation-specific solubilization or micellar system, with clarity and dilution stability verified experimentally. |
| Physical state | The supplied material may be liquid or solid, so manufacturing procedures should accommodate either state without relying on an assumed processing temperature. |
| Stability development | Minimize unnecessary exposure to strong light and validate color retention, chemical stability and packaging compatibility in the finished formulation. |
Applications
| Finished-product category | Formulation fit |
|---|---|
| Facial and body oils, balms and massage oils | Well aligned with the ingredient’s lipophilic character |
| Creams and lotions | Suitable for incorporation through a validated oil or solubilizer phase |
| Water-like serums and toners | Possible with an effective, formulation-specific solubilization system |
| Shampoos and conditioners | Applicable where color uniformity and stability are confirmed in the surfactant system |
| Bath, aftershave and post-treatment products | Suitable for blue visual differentiation, subject to finished-product stability testing |
Quality & Documentation
Guaiazulene NST-10-94 is defined by an NST Chemicals quality specification covering appearance, color, NMR identification, GC assay and water content by Karl Fischer analysis.
Manufacturers should validate solubility, compatibility, light stability, package performance and finished-product shelf life in the intended formulation and use conditions.
Regulatory Information
For application-specific regulatory information and documentation, please contact NST Chemicals.
Bulk Supply Information
| Minimum order quantity | 10 g |
|---|---|
| Supply location | EU warehouse |
| Larger volumes | Available on request |
| Typical lead time | 5–10 working days |
| Packaging | Plastic bags, bottles or drums depending on quantity |
| Commercial response time | 1–24 hours |
Commercial Supply Program
NST Chemicals supports evaluation quantities, pilot-scale purchasing and larger commercial orders. Consistent sourcing becomes increasingly important when a formulation moves from development to production; see From 10 g to 100 kg: Why Consistent Supply Matters in Ingredient Sourcing.
NST Chemicals Resources
| Company website | nstchemicals.com |
|---|---|
| Ingredient sourcing guidance | Consistent supply from evaluation to commercial scale |
About NST Chemicals
Established in 2017 and headquartered in Latvia, NST Chemicals is a European supplier of phytochemicals, botanical extracts, cosmetic active ingredients, nutraceutical ingredients, and specialty natural compounds. The company supports customers from initial evaluation and product development through commercial-scale purchasing with flexible quantities, technical documentation, transparent communication, and long-term sourcing options.
Request Pricing & Availability
Send your required quantity, application and delivery destination to [email protected] or contact NST Chemicals via WhatsApp at +371 24220280 for pricing, current availability and lead time.
