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-2023HJ404	Product Name:Standard/14 metals mixed standard/lithium vanadium chromium cobalt nickel copper arsenic molybdenum cadmium antimony tin barium mercury lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ403	Product Name:Standard/14 kinds of metal mixed standard/iron manganese copper zinc molybdenum cobalt mercury arsenic selenium cadmium lead beryllium barium nickel	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ405	Product Name:Standard sample/mixed standard of 13 metals/lithium strontium rubidium indium cesium thallium beryllium bismuth cadmium nickel vanadium chromium mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ409	Product Name:Standard/mixed standard of 8 metals/gold mercury iridium neodymium palladium platinum rhodium ruthenium/medium: nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ660	Product Name:Standard/24 kinds of metal mixed standard/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-2023HJ664	Product Name:Standard sample/26 kinds of metal mixed standard/potassium calcium sodium magnesium aluminum arsenic boron barium beryllium cadmium chromium copper iron mercury lithium manganese molybdenum nickel phosphorus lead antimony selenium strontium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ663	Product Name:Standard sample/23 kinds of metal mixed standard/aluminum arsenic boron barium beryllium cadmium cobalt chromium copper iron mercury manganese molybdenum phosphorus lead platinum selenium tin strontium thallium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ662	Product Name:Standard sample/mixed standard of 23 metals/gold arsenic aluminum barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium magnesium manganese sodium nickel lead tin titanium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ420	Product Name:Standard sample/mixed standard of 9 metals/calcium mercury potassium phosphorus magnesium sulfide sodium boron iron/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ661	Product Name:Standard/24 kinds of metal mixed standard/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-2023HJ657	Product Name:Standard/mixed standard of 18 metals/arsenic boron barium beryllium bismuth cadmium chromium copper iron mercury manganese molybdenum nickel lead antimony selenium thallium zinc/medium: hydrochloric acid+nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ415	Product Name:Standard sample/mixed standard of 14 metals/aluminum calcium cadmium chromium copper iron mercury potassium magnesium manganese sodium nickel lead zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ656	Product Name:Standard sample/23 kinds of metal mixed standard/Al As B Be Ca Cd Co Cr Cu Fe Hg K Mo Na Ni Pb Sb Se Ti Tl V Zn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ414	Product Name:Standard sample/mixed standard of 14 metals/calcium magnesium aluminum iron manganese zinc copper cadmium lead chromium arsenic vanadium selenium mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ413	Product Name:Standard/mixed standard of four metals/arsenic selenium antimony mercury/medium: 10% nitric acid+hydrochloric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ645	Product Name:Standard sample/mixed standard of 23 metals/aluminum, arsenic, boron, calcium, cadmium, cobalt, chromium, copper, iron, mercury, indium, magnesium, manganese, nickel, phosphorus, lead, antimony, selenium, silicon, tin, vanadium, zinc, zirconium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ412	Product Name:Standard sample/mixed standard of 7 metals/beryllium germanium mercury molybdenum antimony tin titanium/medium: nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ419	Product Name:Standard/mixed standard of 10 metals/copper, lead, chromium, cadmium, nickel, zinc, mercury, tin, beryllium, arsenic/10 bottles	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ659	Product Name:Standard sample/mixed standard of 23 metals/aluminum, arsenic, barium, calcium, cadmium, chromium, copper, iron, mercury, potassium, boron, magnesium, manganese, sodium, nickel, lead, antimony, selenium, tin, strontium, titanium, zinc, phosphorus	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ417	Product Name:Standard sample/mixed standard of 14 metals/As, Ca, Cd, Co, Cr, Cu, Fe, Hg, Mg, Ni, P, Pb, Zn	CAS No.:	Molecular Formula: