Environmental Testing Standard Solutions

Hengyuan Fine Chemical provides environmental testing standard solutions, including physicochemical analysis standard solutions, metal ion standard solutions, and organic detection standard solutions. Our products strictly comply with national standards, ensuring high precision and stability. They are widely used in water, soil, and air monitoring fields, supporting accurate environmental quality control.

Widely applicable environmental testing products mainly include the following categories, suitable for water, soil, and air monitoring fields:

1. Physicochemical Analysis Standard Solutions

• Purpose: Used for detecting pH, conductivity, turbidity, and other physicochemical indicators.
• Application Scenarios: Water quality monitoring, industrial wastewater analysis, etc.

2. Metal Ion Standard Solutions

• Purpose: Detecting concentrations of heavy metal ions such as lead, cadmium, mercury, and arsenic.
• Application Scenarios: Soil pollution monitoring, drinking water safety assessment, etc.

3. Organic Detection Standard Solutions

• Purpose: Detecting volatile organic compounds (VOCs), polycyclic aromatic hydrocarbons (PAHs), and other organic pollutants.
• Application Scenarios: Air pollution monitoring, industrial emission detection, etc.

4. Gas Detection Reference Materials

• Purpose: Detecting gas pollutants such as sulfur dioxide, nitrogen oxides, and carbon monoxide.
• Application Scenarios: Air quality monitoring, industrial exhaust analysis, etc.

5. Microbial Detection Reagents

• Purpose: Detecting microbial pollutants such as E. coli and Salmonella in water or soil.
• Application Scenarios: Water safety assessment, soil ecological research, etc.

The above environmental testing products are widely used in water, soil, and air monitoring and analysis, providing a scientific basis for environmental protection and pollution control.

Product Number	Image	Product Name	CAS No.	Molecular Formula
Product Number:PCL-2023BZ983		Product Name:Bismuth in water	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ862		Product Name:Iron solution	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ741		Product Name:2 alternatives mixed standard	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ982-50ml		Product Name:Selenium in water	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ740		Product Name:Dibenzo(a,h)anthracene standard solution in acetonitrile	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1027		Product Name:pH（25℃）	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ985		Product Name:mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ762		Product Name:Chlorothalonil standard solution in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ946		Product Name:bismuth	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ987		Product Name:Anions Surfactants	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ986		Product Name:manganese	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ865		Product Name:Boron solution	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ744		Product Name:Deuterated naphthalene standard solution in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1023		Product Name:barium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ869		Product Name:Water quality petroleum UV spectrophotometric analysis standard substances	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ970		Product Name:Phosphate (as phosphorus)	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1022		Product Name:vanadium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1035		Product Name:chromium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ974-20ml		Product Name:Volatile phenol quality control sample	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ973-20mL		Product Name:Permanganate Index Standard Sample in Water	CAS No.:	Molecular Formula:

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