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-2024RY549-100ml | ![]() |
Product Name:Phosphorus reagent B | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY546-100ml | ![]() |
Product Name:Ammonium carbonate solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY545-100ml | ![]() |
Product Name:Basic fuchsin-sulfurous acid solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY538-100ml | ![]() |
Product Name:Manganese sulfate solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY540-100ml | ![]() |
Product Name:Potassium sulfate ethanol solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY410-100ml | ![]() |
Product Name:Silicate impurity standard solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024SY009-100ml | ![]() |
Product Name:Phenylhydrazine hydrochloride solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY206-100ml | ![]() |
Product Name:Rose red ammonium tricarboxylate solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY522-100ml | ![]() |
Product Name:Mixed alkaline solution 100ml | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY522-50ml | ![]() |
Product Name:Mixed alkaline solution 50ml | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY521-100ml | ![]() |
Product Name:Starch-zinc iodide solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY531-100ml | ![]() |
Product Name:Stannous chloride hydrochloric acid solution20g/L;GB603 | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY528-100ml | ![]() |
Product Name:Stannous chloride hydrochloric acid solution GB603 | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY532-100ml | ![]() |
Product Name:Stannous chloride solution(400g/L;GB603) | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY529-100ml | ![]() |
Product Name:Stannous chloride solution(5g/L;GB603) | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY530-100ml | ![]() |
Product Name:Stannous chloride-ascorbic acid solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY512-100ml | ![]() |
Product Name:Malachite green solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY022-500mL | ![]() |
Product Name:Dithizone chloroform solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY513-100ml | ![]() |
Product Name:Dimethicone (aldehyde reagent) solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024RY509-100ml | ![]() |
Product Name:Dimethylglyoxime sodium hydroxide solution | CAS No.: | Molecular Formula: |