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-2023HJ658	Product Name:Standard sample/17 kinds of metal mixed standard/boron aluminum copper zinc barium chromium manganese cobalt nickel arsenic selenium cadmium tin antimony lead strontium mercury/medium: hydrochloric acid+nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ416	Product Name:Standard sample/mixed standard of 14 metals/boron phosphorus titanium gallium germanium rubidium zirconium niobium indium tungsten mercury molybdenum silicon tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ671	Product Name:Standard sample/mixed standard of 24 metals/manganese lead arsenic nickel barium boron sodium magnesium potassium calcium titanium vanadium chromium iron cobalt copper zinc selenium molybdenum cadmium tin antimony mercury thallium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ670	Product Name:Standard sample/mixed standard of 24 metals/mercury, lead, cadmium, arsenic, chromium, aluminum, manganese, copper, barium, vanadium, selenium, nickel, lithium, boron, zinc, potassium, sodium, magnesium, iron, strontium, molybdenum, cobalt, rubidium, calcium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ675	Product Name:Standard/25 kinds of metal mixed standard/aluminum arsenic boron barium calcium cadmium chromium copper iron mercury potassium manganese molybdenum sodium nickel lead antimony selenium tin strontium titanium thallium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ674	Product Name:Standard sample/mixed standard of 24 metals/aluminum arsenic barium beryllium calcium cadmium cobalt chromium copper iron mercury potassium magnesium manganese molybdenum nickel lead antimony selenium tin titanium thallium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ422	Product Name:Standard sample/mixed standard of 14 metals/iron manganese copper zinc molybdenum cobalt mercury arsenic selenium cadmium lead beryllium barium nickel	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ673	Product Name:Standard sample/mixed standard of 18 metals/aluminum arsenic barium beryllium cadmium cobalt chromium copper mercury manganese molybdenum nickel lead antimony selenium thallium vanadium zinc/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ672	Product Name:Standard sample/mixed standard of 24 metals/Al As B Ba Be Cd Co Cr Cu Fe Hg K Mg Mo Na Ni Pb Sb Se Ti Tl V Zn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ668	Product Name:Standard sample/mixed standard of 20 metals/aluminum arsenic barium beryllium cadmium cobalt chromium copper iron mercury lithium manganese molybdenum nickel lead antimony tin thallium vanadium zinc/validity period 6 months	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ667	Product Name:Standard sample/26 kinds of metal mixed standard/Al As Ba Be Bi Ca Cd Cr Cu Fe Hg K Li Mg Na Ni P Pb Sb Se Sr Tl V Zn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ666	Product Name:Standard/27 kinds of metal mixed standard/calcium iron copper zinc chromium nickel aluminum magnesium sodium potassium cadmium arsenic mercury molybdenum antimony boron selenium lead barium manganese phosphorus sulfur silicon tin zirconium vanadium strontium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ431	Product Name:Standard sample/mixed standard of 14 metals/potassium calcium sodium magnesium manganese zinc iron arsenic mercury copper lead cadmium nickel chromium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ665	Product Name:Standard/27 kinds of metal mixed standard/aluminum arsenic barium beryllium bismuth calcium cadmium cerium cobalt chromium copper iron gallium mercury indium potassium lithium magnesium manganese sodium nickel lead selenium strontium thallium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ430	Product Name:Standard/15 kinds of metal mixed standard/potassium calcium sodium magnesium iron manganese copper zinc aluminum mercury arsenic selenium cadmium chromium lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ421	Product Name:Standard sample/mixed standard of 14 metals/aluminum iron manganese copper zinc arsenic selenium mercury cadmium lead nickel barium antimony tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ669	Product Name:Standard sample/mixed standard of 24 metals/Al As Ba Cd Co Cr Cu Li Mn Mo Ni Pb Sb Se Sn V Zn Hg Ir Pt Pd Rb Ru Fe	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ682	Product Name:Standard sample/27 kinds of metal mixed standard/barium bismuth vanadium calcium cadmium chromium mercury cobalt gallium potassium lithium ruthenium aluminum magnesium manganese sodium nickel beryllium lead arsenic strontium thallium antimony iron copper selenium indium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ440	Product Name:Standard/15 kinds of metal mixed standard/mercury, lead, antimony, arsenic, bismuth, cadmium, gallium, indium, magnesium, tin, zinc, aluminum, copper, iron, phosphorus	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ681	Product Name:Standard/18 kinds of metal mixed standard/cadmium chromium mercury aluminum manganese molybdenum sodium nickel boron beryllium lead arsenic thallium antimony iron copper selenium zinc/medium: nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula: