Hengyuan Fine Chemical | Reference Materials and Standards | 50,000+ Ready-to-Ship, High-Precision Solutions

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	Product Name	CAS No.	Molecular Formula
Product Number:111820	Product Name:Qiangwuol	CAS No.:88206-46-6	Molecular Formula:
Product Number:PCL-#-No318-20mg	Product Name:Pseudohypericarpine	CAS No.:495-31-8	Molecular Formula:
Product Number:PCL-#-P1190-20mg	Product Name:Patchouli ketone	CAS No.:23800-56-8	Molecular Formula:
Product Number:PCL-#-P70-20mg	Product Name:Perillene	CAS No.:539-52-6	Molecular Formula:
Product Number:111835	Product Name:trans-anethole	CAS No.:111835-N/A	Molecular Formula:
Product Number:111836	Product Name:1-methylhydantoin	CAS No.:111836-N/A	Molecular Formula:
Product Number:PCL-#-C1192-20mg	Product Name:Gulenbein	CAS No.:546-97-4	Molecular Formula:
Product Number:PCL-#-De622-20mg	Product Name:dehydrodiisoeugenol	CAS No.:2680-81-1	Molecular Formula:
Product Number:111839	Product Name:※ Zhi Mu Saponin B II	CAS No.:136656-07-0	Molecular Formula:
Product Number:PCL-#-Al346-20mg	Product Name:Alderone	CAS No.:33457-62-4	Molecular Formula:
Product Number:PCL-#-P493-5mg	Product Name:Sour Paste Bitters L	CAS No.:113146-74-0	Molecular Formula:
Product Number:PCL-#-Na191-20mg	Product Name:Glycosinone	CAS No.:23720-80-1	Molecular Formula:
Product Number:111833	Product Name:*6-gingerol	CAS No.:23513-14-6	Molecular Formula:
Product Number:130109	Product Name:▲ Benzene	CAS No.:71-43-2	Molecular Formula:
Product Number:130106	Product Name:▲ ethanol	CAS No.:64-17-5	Molecular Formula:
Product Number:T431413-500ml	Product Name:Tetrahydrofuran	CAS No.:109-99-9	Molecular Formula:
Product Number:130107	Product Name:▲ Dichloromethane	CAS No.:75-09-2	Molecular Formula:
Product Number:130102	Product Name:▲Isopropyl alcohol	CAS No.:67-63-0	Molecular Formula:
Product Number:P110345-500ml	Product Name:n-propanol	CAS No.:71-23-8	Molecular Formula:
Product Number:130104	Product Name:*▲Ethyl acetate	CAS No.:141-78-6	Molecular Formula:

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