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-#-Hy171-10mg | ![]() |
Product Name:p-Hydroxyphenylacetamide | CAS No.:17194-82-0 | Molecular Formula: |
| Product Number:100131 | ![]() |
Product Name:p-Toluenesulfonamide | CAS No.:70-55-3 | Molecular Formula: |
| Product Number:PCL-#-S1352-20mg | ![]() |
Product Name:scopolamine butylbromide | CAS No.:149-64-4 | Molecular Formula: |
| Product Number:100118 | ![]() |
Product Name:Betamethasone | CAS No.:378-44-9 | Molecular Formula: |
| Product Number:100117 | ![]() |
Product Name:Atenolol | CAS No.:29122-68-7 | Molecular Formula: |
| Product Number:PCL-#-V372-20mg | ![]() |
Product Name:Vitamin B6 | CAS No.:8059-24-3 | Molecular Formula: |
| Product Number:PCL-#-Ni120-20mg | ![]() |
Product Name:Niacinamide | CAS No.:98-92-0 | Molecular Formula: |
| Product Number:100114 | ![]() |
Product Name:Aminophenyl sulfone | CAS No.:100114-N/A | Molecular Formula: |
| Product Number:100113 | ![]() |
Product Name:Aspirin | CAS No.:100113-N/A | Molecular Formula: |
| Product Number:100112 | ![]() |
Product Name:nonyl phenyl ether | CAS No.:100112-N/A | Molecular Formula: |
| Product Number:100111 | ![]() |
Product Name:Naphazoline hydrochloride | CAS No.:100111-N/A | Molecular Formula: |
| Product Number:121057 | ![]() |
Product Name:Codonopsis | CAS No.:# | Molecular Formula: |
| Product Number:121058 | ![]() |
Product Name:Digitalis | CAS No.:# | Molecular Formula: |
| Product Number:121055 | ![]() |
Product Name:Southern hawthorn | CAS No.:# | Molecular Formula: |
| Product Number:121056 | ![]() |
Product Name:Tonic | CAS No.:66-97-7 | Molecular Formula: |
| Product Number:121059 | ![]() |
Product Name:Balsam | CAS No.:# | Molecular Formula: |
| Product Number:100119 | ![]() |
Product Name:beclomethasone propionate | CAS No.:5534-09-8 | Molecular Formula: |
| Product Number:PCL-#-Lo001-1g | ![]() |
Product Name:Honeysuckle | CAS No.:#### | Molecular Formula: |
| Product Number:121061 | ![]() |
Product Name:Leeches (Leech) | CAS No.:# | Molecular Formula: |
| Product Number:121064 | ![]() |
Product Name:Antelope horns | CAS No.:# | Molecular Formula: |