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-2023HJ219	Product Name:Standard sample/mixed standard of 7 metals/arsenic cobalt copper mercury nickel lead zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ217	Product Name:Standard/mixed standard of 8 metals/arsenic cadmium chromium copper mercury nickel lead zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ800	Product Name:Standard sample/35 kinds of metal mixed standard/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium germanium mercury potassium lithium magnesium manganese molybdenum sodium nickel phosphorus lead platinum rubidium antimony selenium tin strontium silicon titanium thallium vanadium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ804	Product Name:Standard sample/mixed standard of 33 metals/aluminum arsenic boron beryllium bismuth calcium cadmium chromium copper iron gallium germanium mercury potassium lithium magnesium manganese molybdenum nickel phosphorus lead platinum rubidium sulfur antimony selenium tin strontium titanium thallium vanadium zinc/medium: hydrochloric acid+nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ803	Product Name:Standard sample/26 kinds of metal mixed standard/barium vanadium calcium zirconium cadmium chromium mercury cobalt potassium aluminum magnesium molybdenum nickel boron beryllium lead arsenic thallium titanium antimony iron copper selenium tin zinc/medium: 5% nitric acid+hydrochloric acid+trace hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ802	Product Name:Standard sample/mixed standard of 33 metals/aluminum arsenic gold boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium manganese molybdenum sodium nickel phosphorus lead palladium platinum antimony selenium tin strontium thallium vanadium zinc/medium: nitric acid hydrochloride	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ801	Product Name:Standard sample/26 kinds of metal mixed standard/aluminum arsenic boron beryllium bismuth calcium cadmium chromium copper iron mercury indium potassium manganese molybdenum sodium nickel lead antimony tin titanium thallium vanadium zinc/medium: hydrochloric acid+nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ808	Product Name:Standard sample/26 kinds of metal mixed standard/sodium boron magnesium aluminum potassium calcium titanium vanadium chromium manganese iron cobalt nickel copper zinc arsenic strontium molybdenum cadmium tin antimony barium mercury thallium lead/medium: 10% nitric acid+5% hydrochloric acid+trace hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ807	Product Name:Standard sample/mixed standard of 30 metals/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium manganese molybdenum phosphorus lead rubidium antimony selenium tin strontium thallium vanadium zinc/medium: 15% hydrochloric acid+5% nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ806	Product Name:Standard sample/mixed standard of 29 metals/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium manganese sodium nickel phosphorus lead antimony tin strontium titanium thallium vanadium zinc/medium: nitric acid+hydrochloric acid+trace hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ805	Product Name:Standard sample/mixed standard of 33 metals/aluminum arsenic gold boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium manganese molybdenum sodium nickel phosphorus lead palladium platinum antimony selenium tin strontium thallium vanadium zinc/medium: hydrochloric acid+nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ809	Product Name:Standard sample/32 kinds of metal mixed standard/aluminum arsenic gold boron barium beryllium bismuth calcium cadmium chromium copper iron gallium germanium mercury potassium lithium magnesium manganese molybdenum sodium nickel lead antimony silicon tin strontium titanium vanadium zinc zirconium/medium: nitric acid+hydrochloric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ811	Product Name:Standard sample/mixed standard of 28 metals/barium bismuth vanadium calcium cadmium chromium mercury cobalt gallium potassium lithium ruthenium aluminum magnesium manganese sodium nickel beryllium lead arsenic cerium strontium thallium iron copper selenium zinc indium/medium: 5% nitric acid+trace hydrochloric acid+trace hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ810	Product Name:Standard sample/mixed standard of 29 metals/barium bismuth tellurium vanadium calcium zirconium cadmium chromium mercury cobalt gallium potassium scandium aluminum magnesium molybdenum sodium nickel boron lead arsenic strontium antimony iron copper selenium zinc indium/medium: 5% nitric acid+hydrochloric acid+trace hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ814	Product Name:Standard/47 kinds of metal mixed standard/nickel silver aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron potassium lithium magnesium manganese molybdenum sodium phosphorus lead antimony selenium silicon tin strontium titanium thallium vanadium zinc zirconium lanthanum gold palladium indium germanium platinum yttrium mercury lutetium ytterbium samarium praseodymium gallium gadolinium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ813	Product Name:Standard/33 kinds of metal mixed standard/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium germanium mercury potassium lithium magnesium manganese molybdenum nickel phosphorus lead platinum rubidium antimony selenium tin strontium titanium thallium vanadium zinc/medium: 25% hydrochloric acid+nitric acid+hydrofluoric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ812	Product Name:Standard/26 kinds of metal mixed standard/calcium potassium magnesium sodium aluminum iron strontium boron barium copper manganese titanium zinc arsenic cadmium cobalt chromium nickel lead selenium thallium vanadium molybdenum antimony tin mercury/ICP-MS method/applicable GB 5009.268-2016	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ819	Product Name:Standard/50 kinds of metal mixed standard/lithium sodium magnesium aluminum potassium calcium scandium vanadium chromium manganese iron nickel copper zinc gallium arsenic strontium yttrium ruthenium rhodium palladium cadmium indium tellurium barium lanthanum cerium praseodymium neodymium samarium europium gadolinium terbium dysprosium holmium erbium thulium ytterbium lutetium rhenium platinum mercury thallium lead bismuth/medium: hydrochloric acid+trace nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ818	Product Name:Standard/48 kinds of metal mixed standard/lithium sodium magnesium aluminum potassium calcium scandium vanadium chromium manganese iron nickel copper zinc gallium arsenic strontium yttrium ruthenium palladium cadmium indium tellurium barium lanthanum cerium praseodymium neodymium samarium europium gadolinium terbium dysprosium holmium erbium thulium ytterbium lutetium iridium platinum mercury thallium lead bismuth/medium: hydrochloric acid+nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ817	Product Name:Standard sample/32 kinds of metal mixed standard/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium molybdenum sodium nickel phosphorus lead antimony selenium tin strontium titanium thallium vanadium tungsten zinc/medium: 10% nitric acid+1% hydrofluoric acid+trace hydrochloric acid	CAS No.:	Molecular Formula: