Home Products

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-#-So009-100mg sodium benzoate Product Name:sodium benzoate CAS No.:532-32-1 Molecular Formula:
Product Number:100432 Pentoxyverine citrate Product Name:Pentoxyverine citrate CAS No.:100432-N/A Molecular Formula:
Product Number:171296-202001 Tandospirone citrate impurityⅠ Product Name:Tandospirone citrate impurityⅠ CAS No.:N/A Molecular Formula:
Product Number:100430 Hydroxymethylnicotinamide Product Name:Hydroxymethylnicotinamide CAS No.:100430-N/A Molecular Formula:
Product Number:121376 Verticillium root Product Name:Verticillium root CAS No.:# Molecular Formula:
Product Number:121377 Dongfeng Orange Product Name:Dongfeng Orange CAS No.:# Molecular Formula:
Product Number:121374 Pearls under the leaves Product Name:Pearls under the leaves CAS No.:# Molecular Formula:
Product Number:121375 WAPPERLAND Product Name:WAPPERLAND CAS No.:# Molecular Formula:
Product Number:121027 Pangolin Product Name:Pangolin CAS No.:# Molecular Formula:
Product Number:100439 Trabectedin Product Name:Trabectedin CAS No.:100439-N/A Molecular Formula:
Product Number:121379 Cloudy Solid Skin Product Name:Cloudy Solid Skin CAS No.:# Molecular Formula:
Product Number:100438 Isoniazid, p-aminosalicylic acid Product Name:Isoniazid, p-aminosalicylic acid CAS No.:100438-N/A Molecular Formula:
Product Number:121380 Blue cloth positive Product Name:Blue cloth positive CAS No.:# Molecular Formula:
Product Number:PCL-#-Ch009-1g Chrysanthemums Product Name:Chrysanthemums CAS No.:#### Molecular Formula:
Product Number:121539 aralia Product Name:aralia CAS No.:# Molecular Formula:
Product Number:121382 Shui Jinfeng Product Name:Shui Jinfeng CAS No.:# Molecular Formula:
Product Number:100440 Tropidil Product Name:Tropidil CAS No.:100440-N/A Molecular Formula:
Product Number:PCL-#-Chp0122-25mg uracil Product Name:uracil CAS No.:66-22-8 Molecular Formula:
Product Number:100468 Tegafur Product Name:Tegafur CAS No.:17902-23-7 Molecular Formula:
Product Number:100467 Mordomine Product Name:Mordomine CAS No.:100467-N/A Molecular Formula:
  1. <
  2. 593
  3. 594
  4. 595
  5. 596
  6. 597
  7. >
1
2
3
4
5
6
HomeEmailContact