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-2021SY098-500ml | ![]() |
Product Name:Potassium chromate test solution | CAS No.: | Molecular Formula: |
| Product Number:A110787-250g | ![]() |
Product Name:aluminum phosphate | CAS No.:7784-30-7 | Molecular Formula: |
| Product Number:M304150-500g | ![]() |
Product Name:Magnesium oxalate | CAS No.:547-66-0 | Molecular Formula: |
| Product Number:K097498 | ![]() |
Product Name:Sodium carbonate | CAS No.:497-19-8 | Molecular Formula: |
| Product Number:T102749-500g | ![]() |
Product Name:Triglycidyl isocyanurate | CAS No.:2451-62-9 | Molecular Formula: |
| Product Number:E105728-500g | ![]() |
Product Name:vinyl carbonate | CAS No.:96-49-1 | Molecular Formula: |
| Product Number:P432439-500g | ![]() |
Product Name:Poly(ethylene oxide) | CAS No.:25322-68-3 | Molecular Formula: |
| Product Number:PCL-2023BZ1030 | ![]() |
Product Name:copper | CAS No.: | Molecular Formula: |
| Product Number:S105024-100g | ![]() |
Product Name:sodium ascorbate | CAS No.:134-03-2 | Molecular Formula: |
| Product Number:PCL-2024RY544-500ml | ![]() |
Product Name:Bromine solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023SY004-100mL | ![]() |
Product Name:Ammonium molybdate test solution | CAS No.: | Molecular Formula: |
| Product Number:BW017403(有效期3个月) | ![]() |
Product Name:Sodium tetraphenylboron, standard substance for volumetric analysis | CAS No.:143-66-8 | Molecular Formula: |
| Product Number:PCL-2023RY002-250ml | ![]() |
Product Name:Saturated standard solution of potassium chloride | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024BZ0175-1ml | ![]() |
Product Name:Standard substance for chloroethane solution in methanol | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024BZ299-100mL | ![]() |
Product Name:Standard solution of calcium cyanamide | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024BZ522-20ml | ![]() |
Product Name:Water quality Hydrogen sulfide | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2021SY128-250ml | ![]() |
Product Name:Chlorine test solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2024DD026-500ml | ![]() |
Product Name:sodium thiocyanate standard titrant | CAS No.:N/A | Molecular Formula: |
| Product Number:PCL-2024BZ520-1ml | ![]() |
Product Name:Methylisothiazolinone solution in methanol | CAS No.:2682-20-4 | Molecular Formula: |
| Product Number:PCL-2024BZ519-1ml | ![]() |
Product Name:1-methyl-2-pyrrolidone solution in methanol | CAS No.:872-50-4 | Molecular Formula: |