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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-2024RY061-100ml		Product Name:Potassium dichromate-sulfuric acid solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024SY004-250ml		Product Name:Alkaline copper tartrate test solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ060-100ml		Product Name:Glucuronic acid (GA) standard solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY059-100mL		Product Name:Carbazole ethanol solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY058-500ml		Product Name:Laboratory grade 3 water	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY052-500ml		Product Name:Pararosaniline hydrochloride solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY051-10ml		Product Name:Hydrochloric acid ethyl acetate solution 2mol/L	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ079-10mL		Product Name:Hydrochloric acid ethyl acetate solution 4mol/L	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY050-100ml		Product Name:Sodium tetrachloromercurate solution	CAS No.:	Molecular Formula:
Product Number:PCL-2021BZ046-1L		Product Name:Standard lead solution (stock solution)	CAS No.:	Molecular Formula:
Product Number:PCL-2021SY227-100ml		Product Name:Sodium acetate test solution	CAS No.:	Molecular Formula:
Product Number:PCL-2021SY115-500ml		Product Name:Magnesium sulfate test solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY047-100ml		Product Name:0.4% sodium hydroxide solution	CAS No.:	Molecular Formula:
Product Number:PCL-2021SY262-500ml		Product Name:Alkaline copper citrate test solution (250 mL of solution A, 500 mL of solution B)	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ172-2ml		Product Name:Naphthalene solution in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ171-2ml		Product Name:Senecio kirschnerine in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ170-2ml		Product Name:Senecio in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ169-2ml		Product Name:Senecioline in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY046-500ml		Product Name:Potassium nitrate saturated solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ053-500ml		Product Name:Total phosphorus standard solution (stock solution)	CAS No.:	Molecular Formula:

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