Products

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	Product Name	CAS No.	Molecular Formula
Product Number:PCL-2023HJ604	Product Name:Standard/16 kinds of metal mixed standard/calcium cadmium chromium mercury potassium magnesium manganese sodium nickel beryllium lead arsenic iron copper selenium zinc/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ603	Product Name:Standard sample/21 kinds of metal mixed standard/aluminum arsenic boron bismuth calcium cadmium chromium copper iron mercury potassium magnesium molybdenum sodium nickel lead strontium yttrium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ609	Product Name:Standard/23 kinds of metal mixed standard/aluminum arsenic boron barium beryllium cadmium chromium copper iron lithium manganese lead tin strontium zinc mercury titanium vanadium selenium antimony nickel molybdenum cobalt	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ608	Product Name:Standard sample/15 kinds of metal mixed standard/lead barium vanadium cadmium chromium mercury lithium aluminum manganese nickel arsenic antimony copper selenium tin/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ836	Product Name:Standard/arsenic in water ICP/medium: 2-5% nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ607	Product Name:Standard sample/17 kinds of metal mixed standard/Vanadium calcium gallium potassium lithium phosphorus aluminum magnesium manganese sodium nickel lead strontium iron zinc mercury arsenic/medium: nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ620	Product Name:Standard sample/22 kinds of metal mixed standard/aluminum arsenic boron barium beryllium calcium cadmium chromium copper iron mercury potassium manganese molybdenum sodium nickel lead antimony selenium strontium thallium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ613	Product Name:Standard sample/16 kinds of metal mixed standard/aluminum arsenic boron barium cadmium cobalt chromium mercury manganese nickel lead antimony selenium tin strontium zinc/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ855	Product Name:Standard sample/arsenic in water/medium: 1.0mol/L nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ612	Product Name:Standard sample/mixed standard of 22 metals/aluminum, arsenic, boron, calcium, cadmium, cobalt, chromium, copper, iron, mercury, potassium, lithium, magnesium, manganese, sodium, nickel, lead, palladium, ruthenium, antimony, vanadium, zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ853	Product Name:Standard sample/arsenic in water/medium: trace sulfuric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ611	Product Name:Standard sample/mixed standard of 22 metals/cadmium mercury cobalt lead arsenic palladium platinum vanadium nickel aluminum chromium copper lithium manganese antimony boron molybdenum tin iron magnesium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ839	Product Name:Standard sample/arsenic in water/medium: 5% nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ610	Product Name:Standard sample/mixed standard of 22 metals/cadmium lead arsenic mercury cobalt vanadium nickel thallium gold palladium iridium rhodium ruthenium selenium platinum lithium antimony barium molybdenum copper tin chromium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ617	Product Name:Standard sample/mixed standard of 22 metals/aluminum arsenic boron barium calcium cadmium cobalt chromium iron potassium lithium magnesium nickel lead antimony titanium zinc mercury vanadium molybdenum tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ616	Product Name:Standard sample/22 kinds of metal mixed standard/Al As Ba Ca Cd Cr Cu Fe Hg K Mg Mn Ni P Pb Pt Sb Se Sn Sr Ti Zn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ615	Product Name:Standard sample/22 kinds of metal mixed standard/As, Cd, Pb, Hg, Se, Al, Fe, Mn, Cu, Zn, Sb, Ba, Be, B, Mo, Ni, Tl, K, Ca, Na, Mg, Cr	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ856	Product Name:Standard sample/arsenic in water (3301)/medium: 10% nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ614	Product Name:Standard sample/22 kinds of metal mixed standard/copper zinc lead cadmium chromium nickel barium molybdenum titanium manganese iron beryllium thallium potassium sodium calcium magnesium mercury arsenic selenium antimony bismuth	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ619	Product Name:Standard/23 kinds of metal mixed standard/beryllium boron sodium magnesium aluminum calcium vanadium chromium manganese iron cobalt nickel copper zinc arsenic strontium molybdenum antimony barium cadmium mercury lead	CAS No.:	Molecular Formula: