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:PCL-#-RR932-1g | ![]() |
Product Name:Wintergreen | CAS No.:#### | Molecular Formula: |
| Product Number:121326 | ![]() |
Product Name:Kidney tea | CAS No.:# | Molecular Formula: |
| Product Number:100407 | ![]() |
Product Name:Gallate | CAS No.:100407-N/A | Molecular Formula: |
| Product Number:100406 | ![]() |
Product Name:Potassium guaiacolsulfonate | CAS No.:100406-N/A | Molecular Formula: |
| Product Number:PCL-#-Pr015-1g | ![]() |
Product Name:Propolis | CAS No.:#### | Molecular Formula: |
| Product Number:121338 | ![]() |
Product Name:Cao Wu | CAS No.:# | Molecular Formula: |
| Product Number:121339 | ![]() |
Product Name:Black sesame seeds | CAS No.:# | Molecular Formula: |
| Product Number:121332 | ![]() |
Product Name:Cylon Bone | CAS No.:# | Molecular Formula: |
| Product Number:121331 | ![]() |
Product Name:Wolfsbane (Cordyceps Sinensis) | CAS No.:# | Molecular Formula: |
| Product Number:121336 | ![]() |
Product Name:Gallowswood | CAS No.:# | Molecular Formula: |
| Product Number:121337 | ![]() |
Product Name:Coral Ginger | CAS No.:# | Molecular Formula: |
| Product Number:121334 | ![]() |
Product Name:Wide dates | CAS No.:# | Molecular Formula: |
| Product Number:121335 | ![]() |
Product Name:Partridge greens | CAS No.:# | Molecular Formula: |
| Product Number:121340 | ![]() |
Product Name:Hawthorn Leaf (Shanlihong) | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-V398-20mg | ![]() |
Product Name:Vitamin C | CAS No.:50-81-7 | Molecular Formula: |
| Product Number:PCL-#-Ds305-1g | ![]() |
Product Name:Water and wind protection | CAS No.:#### | Molecular Formula: |
| Product Number:100424 | ![]() |
Product Name:procaine hydrochloride | CAS No.:51-05-8 | Molecular Formula: |
| Product Number:100423 | ![]() |
Product Name:Dacronine hydrochloride | CAS No.:536-43-6 | Molecular Formula: |
| Product Number:100421 | ![]() |
Product Name:chloroquine phosphate | CAS No.:50-63-5 | Molecular Formula: |
| Product Number:100420 | ![]() |
Product Name:Dibazole hydrochloride | CAS No.:100420-N/A | Molecular Formula: |