Coumarin Supplier in Malaysia
Coumarin is a crystalline aroma chemical used in fragrance compounding, selected personal-care and cleaning formulations, industrial processing and laboratory work. As a coumarin supplier in Malaysia, ChemTrade handles B2B enquiries for grades defined by identity, assay, odour profile and application requirements.
Commercial choices include fragrance grade, technical grade and reagent material supplied as crystals or crystalline powder. Neat coumarin should be distinguished from coumarin diluted in a carrier and from finished fragrance blends, since those are separate formulations with different specifications.
Buyers may assess appearance, assay, colour, odour, moisture, melting profile and application-specific impurities. Fragrance formulators focus on sensory consistency, while laboratories and processors may require a different analytical or technical acceptance standard.
Send the required grade, form, specification, quantity, intended application and delivery location with your enquiry. Availability, packing, documentation, delivery timing and quotation validity are confirmed for the proposed material.
- Grade
- Fragrance grade, Technical grade, Reagent grade
- Appearance
- White to off-white crystalline powder or crystals with a characteristic sweet odour
Coumarin grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Fragrance grade coumarin | Crystalline powder | — | Fragrance compounding and personal-care formulation where odour profile, assay and colour are specified | Confirmed with the quotation for the required quantity |
| Technical grade coumarin | Crystals or crystalline powder | — | Industrial formulation and chemical-processing applications ordered against an agreed quality specification | The proposed packing is confirmed with the commercial offer |
| Reagent grade coumarin | Fine crystalline solid | — | Laboratory analysis, method development and controlled synthesis | Confirmed with the quotation together with the available documentation |
How to buy Coumarin from ChemTrade
Request a quote for Coumarin
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Product identity | Coumarin | — |
| Appearance | White to off-white crystalline powder or crystals | — |
| Assay | To buyer-agreed grade specification | — |
| Odour profile | Characteristic, assessed for fragrance grades | — |
| Moisture or loss on drying | To buyer-agreed maximum | — |
| Melting profile | Declared for the selected grade where required | — |
| Impurity profile | To application-specific buyer limits | — |
Coumarin applications
Safety and handling
Keep packaging tightly closed in a cool, dry, well-ventilated place and follow the safety information supplied for the selected grade.
Common questions about Coumarin
What type of coumarin does this page cover?
It covers coumarin as the neat crystalline chemical ingredient. Dilutions in DPG, fragrance accords and finished consumer products are formulations rather than aliases or grades of the neat material and should be identified separately in an enquiry.
Which coumarin grade should a buyer request?
Fragrance grade is selected for odour-sensitive compounding, technical grade for agreed industrial requirements, and reagent grade for laboratory work. State the intended use and acceptance limits so the offer can be matched correctly.
What specifications are useful for coumarin?
Common fields include identification, appearance, assay, colour, odour profile, moisture or loss on drying, melting profile and process-critical impurity limits. Provide the target values or an existing specification with the enquiry.
Is coumarin supplied as crystals or powder?
Commercial material may be described as crystals, crystalline powder or a fine powder. Specify the preferred form and any particle-size consideration when dosing, dissolution or blending behaviour matters.
Can coumarin be requested for fragrance and personal-care formulations?
An application-appropriate grade may be requested for professional fragrance or personal-care formulation. The buyer should state the intended use, required odour and quality specification. Supply is subject to applicable requirements.
What packing can be requested for coumarin?
Packing is selected according to grade, quantity and handling needs and is confirmed with the quotation. Include any liner, closure or site-receiving preference in the enquiry.
Which documents can be requested?
Ask for the specification, safety information, certificate of analysis or other product-specific documents needed for evaluation. Available documents are confirmed for the offered grade before order placement.
What details are needed for a coumarin quotation?
Send the grade, specification, physical form, quantity, application, delivery location and timing. Mention whether the requirement is for neat coumarin or a separate formulated dilution to avoid a product mismatch.