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-2021SY121-100ml | ![]() |
Product Name:Gold chloride test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY161-100ml | ![]() |
Product Name:Sodium carbonate test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY058-100ml | ![]() |
Product Name:Chromotropic acid test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY091-100ml | ![]() |
Product Name:1-Amino-2-naphthol-4-sulfonic acid TS | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY168-100ml | ![]() |
Product Name:Potassium acetate test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY005-100ml | ![]() |
Product Name:Preparation of p-dimethylaminobenzaldehyde test solution from ethanol | CAS No.: | Molecular Formula: |
| Product Number:PCL-#-HC008-500ml | ![]() |
Product Name:EDTA | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY190-100ml | ![]() |
Product Name:Vanadium pentoxide test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY110-100ml | ![]() |
Product Name:Calcium sulfate test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY045-100ml | ![]() |
Product Name:Isoniazid test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY150-100ml | ![]() |
Product Name:Acidic Alizarin Zirconium TS | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY085-100ml | ![]() |
Product Name:Dilute potassium ferrocyanide test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY016-100ml | ![]() |
Product Name:Sodium dichloroindophenol TS | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY064-100ml | ![]() |
Product Name:Fuchsin sulfite test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021BZ007-500ml | ![]() |
Product Name:Standard potassium bromide solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY155-100ml | ![]() |
Product Name:Basic tetrazolium blue test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY102-100ml | ![]() |
Product Name:Cerium ammonium nitrate test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY142-500ml | ![]() |
Product Name:Iodine test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY182-500ml | ![]() |
Product Name:Disodium hydrogen phosphate test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2021SY077-100ml | ![]() |
Product Name:Hydrochloric acid test solution | CAS No.: | Molecular Formula: |