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:520011 | ![]() |
Product Name:Diisopentyl phthalate | CAS No.:# | Molecular Formula: |
| Product Number:520003 | ![]() |
Product Name:6-methylcoumarin | CAS No.:92-48-8 | Molecular Formula: |
| Product Number:520007 | ![]() |
Product Name:bis(2-methoxyethyl) phthalate | CAS No.:# | Molecular Formula: |
| Product Number:520008 | ![]() |
Product Name:di-n-propyl phthalate | CAS No.:# | Molecular Formula: |
| Product Number:520009 | ![]() |
Product Name:di-n-butyl phthalate | CAS No.:# | Molecular Formula: |
| Product Number:100399 | ![]() |
Product Name:Camptothecin hydrobromide | CAS No.:100399-N/A | Molecular Formula: |
| Product Number:520001 | ![]() |
Product Name:N,N-Desmethyl sibutramine hydrochloride | CAS No.:# | Molecular Formula: |
| Product Number:100398 | ![]() |
Product Name:Danthenequinone | CAS No.:100398-N/A | Molecular Formula: |
| Product Number:520002 | ![]() |
Product Name:N-monodemethyl sibutramine hydrochloride | CAS No.:# | Molecular Formula: |
| Product Number:140653~140656 | ![]() |
Product Name:Molecular weight standards for thymopeptides | CAS No.:# | Molecular Formula: |
| Product Number:520031 | ![]() |
Product Name:Saccharin sodium | CAS No.:128-44-9 | Molecular Formula: |
| Product Number:520033 | ![]() |
Product Name:Melamine | CAS No.:108-78-1 | Molecular Formula: |
| Product Number:100031 | ![]() |
Product Name:trimethoprim | CAS No.:738-70-5 | Molecular Formula: |
| Product Number:520027 | ![]() |
Product Name:Orlistat | CAS No.:96829-58-2 | Molecular Formula: |
| Product Number:PCL-#-S949-20mg | ![]() |
Product Name:lycopene | CAS No.:592-95-0 | Molecular Formula: |
| Product Number:135051 | ![]() |
Product Name:benzalkonium bromide | CAS No.:7281-04-1 | Molecular Formula: |
| Product Number:520024 | ![]() |
Product Name:Yohimbine hydrochloride | CAS No.:65-19-0 | Molecular Formula: |
| Product Number:160001 | ![]() |
Product Name:stainless steel cylinder | CAS No.:# | Molecular Formula: |
| Product Number:520014 | ![]() |
Product Name:di-n-hexyl phthalate | CAS No.:# | Molecular Formula: |
| Product Number:160006 | ![]() |
Product Name:Bacterial endotoxin test water (cartridge) | CAS No.:# | Molecular Formula: |