Hengyuan Fine Chemical is a leading supplier of reference materials and standards, specializing in providing high-precision and highly reliable solutions for industries such as environmental testing, food safety, and pharmaceutical research and development. We offer nearly 50,000 ready-to-ship products, including pharmaceutical impurity reference standards, chemical analysis reference standards, pharmacopoeial titrants, biopeptide reference standards, and more, meeting the testing needs of various industries.
With a craftsmanship spirit at our core, we are committed to refining every product to ensure its quality and accuracy. At the same time, we understand customer needs through in-depth communication, providing customized solutions and fast delivery services to support the efficient progress of your projects.
Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.
| Product Number | Image | Product Name | CAS No. | Molecular Formula |
|---|---|---|---|---|
| Product Number:190200 | ![]() |
Product Name:Polystyrene 4000 | CAS No.:# | Molecular Formula: |
| Product Number:121646 | ![]() |
Product Name:Drabanemerosa hebecarpa (Solanaceae) | CAS No.:# | Molecular Formula: |
| Product Number:100721 | ![]() |
Product Name:4-Isobutylbenzoic acid | CAS No.:38861-88-0 | Molecular Formula: |
| Product Number:190201 | ![]() |
Product Name:Polystyrene 10000 | CAS No.:# | Molecular Formula: |
| Product Number:121647 | ![]() |
Product Name:Dian Gui Aina Xiang | CAS No.:# | Molecular Formula: |
| Product Number:100720 | ![]() |
Product Name:2-(4-isobutyrylphenyl)propionic acid | CAS No.:65813-55-0 | Molecular Formula: |
| Product Number:190202 | ![]() |
Product Name:Polystyrene 35000 | CAS No.:# | Molecular Formula: |
| Product Number:190203 | ![]() |
Product Name:Polystyrene 70,000 | CAS No.:# | Molecular Formula: |
| Product Number:190204 | ![]() |
Product Name:Polystyrene 150,000 | CAS No.:# | Molecular Formula: |
| Product Number:190205 | ![]() |
Product Name:Polystyrene 200000 | CAS No.:# | Molecular Formula: |
| Product Number:121640 | ![]() |
Product Name:Kawakawa Lampshade | CAS No.:# | Molecular Formula: |
| Product Number:121641 | ![]() |
Product Name:Ali Red | CAS No.:# | Molecular Formula: |
| Product Number:100728 | ![]() |
Product Name:Afurazosin hydrochloride | CAS No.:100728-N/A | Molecular Formula: |
| Product Number:121644 | ![]() |
Product Name:Tannenbaum | CAS No.:# | Molecular Formula: |
| Product Number:100727 | ![]() |
Product Name:Flumazenil | CAS No.:100727-N/A | Molecular Formula: |
| Product Number:121645 | ![]() |
Product Name:Vitis vinifera | CAS No.:# | Molecular Formula: |
| Product Number:100726 | ![]() |
Product Name:2-(4-Biphenyl)propionic acid (flurbiprofen impurity I) | CAS No.:6341-72-6 | Molecular Formula: |
| Product Number:121642 | ![]() |
Product Name:Camel tents | CAS No.:# | Molecular Formula: |
| Product Number:100725 | ![]() |
Product Name:Flurbiprofen | CAS No.:100725-N/A | Molecular Formula: |
| Product Number:121643 | ![]() |
Product Name:Green fruit | CAS No.:# | Molecular Formula: |