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.
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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-2024RY119-1g | ![]() |
Product Name:Methylene chloride solution | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024BZ211-500ml | ![]() |
Product Name:Ammonium nitrate solution standard substance | CAS No.: | Molecular Formula: |
| Product Number:E124433-25g | ![]() |
Product Name:1,2-Epoxy-3,3,3-trifluoropropane | CAS No.:359-41-1 | Molecular Formula: |
| Product Number:D155394-25g | ![]() |
Product Name:1,3-Dioxan-2-one | CAS No.:2453-03-4 | Molecular Formula: |
| Product Number:T299433-25ml | ![]() |
Product Name:trifluoroethyl methacrylate | CAS No.:352-87-4 | Molecular Formula: |
| Product Number:T162232-25g | ![]() |
Product Name:1,3,5-Triacryloylhexahydro-1,3,5-triazine | CAS No.:959-52-4 | Molecular Formula: |
| Product Number:D155475-25g | ![]() |
Product Name:Dicyclohexylmethane 4,4'-diisocyanate (mixture of isomers) | CAS No.:5124-30-1 | Molecular Formula: |
| Product Number:T104054-25ml | ![]() |
Product Name:Triethyl borate | CAS No.:150-46-9 | Molecular Formula: |
| Product Number:T140677-100ml | ![]() |
Product Name:Triethylamine | CAS No.:121-44-8 | Molecular Formula: |
| Product Number:P478297-500g | ![]() |
Product Name:Polybutadiene, cis | CAS No.:9003-17-2 | Molecular Formula: |
| Product Number:X103338-500ml | ![]() |
Product Name:paraxylene | CAS No.:106-42-3 | Molecular Formula: |
| Product Number:H332256-1g | ![]() |
Product Name:oxidized hematoxylin | CAS No.:475-25-2 | Molecular Formula: |
| Product Number:PCL-2024RY156-1ml | ![]() |
Product Name:Standard substance for gas chromatograph calibration (n-hexadecane-YXW solution) | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2021SY262-250ml | ![]() |
Product Name:Alkaline copper citrate test solution | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2021ZSY017-50ml | ![]() |
Product Name:Cresol red-muscovite blue mixed indicator solution | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2020DD015-1L | ![]() |
Product Name:Potassium dichromate titrimetric solution standard, 0.01667 mol/L | CAS No.:7778-50-9 | Molecular Formula: |
| Product Number:PCL-2024ZSY003-500mL | ![]() |
Product Name:Starch indicator solution | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024RY420-100ml | ![]() |
Product Name:Lead nitrate solution | CAS No.:N/A | Molecular Formula: |
| Product Number:TM-SJ-0086- 100 | ![]() |
Product Name:Alkaline potassium mercuric iodide test solution | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2021BZ006-1ml | ![]() |
Product Name:Ethylene oxide standard solution | CAS No.: | Molecular Formula: |