Potassium standard solution 170230 Merck

Product Overview: Potassium Standard Solution Code 170230 Merck

Potassium standard solution Certipur, available under product catalog number 170230 from Merck KGaA, is an ultra-precise calibration standard developed for atomic spectrometry and instrumental chemical analysis. Formulated as potassium nitrate dissolved in 0.5 mol/L nitric acid to deliver a certified concentration of 1000 mg/L K, this reference material features direct traceability to Standard Reference Materials from the National Institute of Standards and Technology (NIST SRM). Designated with HS Code 38229000 and manufactured under Merck Quality Level MQ300, it provides superior measurement accuracy, long-term matrix stability, and reliable curve generation across AAS, Flame Photometry, and ICP-OES instrumentation globally.

Key Features and Benefits of Merck Potassium Standard Solution Code 170230

Engineered under rigorous Certipur MQ300 quality specifications with certified concentration verification

Direct traceability to NIST primary reference standards ensuring global audit compliance

Certified exact concentration of 1000 mg/L potassium with minimal measurement uncertainty

Stabilized in a dilute nitric acid matrix to prevent ion deposition, adsorption, and chemical degradation

Supplied in high-density polyethylene bottles available in 100 mL and 500 mL volumes

Guaranteed authentic product with intact manufacturer seal and complete certificate documentation by Kian Parto Tadjhiz

Technical and Physicochemical Specifications: Potassium Standard Merck 170230

Product Name: Potassium standard solution Certipur

Synonyms: Potassium standard 1000 mg/L, Potassium calibration reference solution

Product Catalog Code: 170230

HS Code: 3822 90 00

Quality Level: MQ300

Matrix Formulation: KNO3 in HNO3 0.5 mol/L

Certified Concentration: 1000 mg/L K

Physical State: Clear, colorless liquid

Available Packaging Volumes: 100 mL and 500 mL bottles

Hazard Classification: Irritant to skin and eyes

Storage Instructions: Store exclusively in original packaging at 15 to 25 degrees Celsius

Primary Applications: Calibration of atomic absorption spectrometers, flame photometers, ICP systems, soil and fertilizer testing, clinical electrolyte verification, pharmaceutical analysis

Safety Information, GHS Guidelines, and First Aid Protocols

Due to its dilute acidic matrix, this calibration solution is classified as an irritant and should be handled with appropriate analytical precautions.

Keep and store only in the original certified polymer container.

Wash skin thoroughly after handling and measurement operations.

Wear protective gloves, eye protection, and protective laboratory attire during sample preparation.

In Case of Skin Contact: Wash immediately with abundant running water.

In Case of Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, and continue rinsing.

If Skin or Eye Irritation Occurs: Consult a physician and provide safety data documentation.

Specialized Applications in Spectrometry and Environmental Analysis

Merck Potassium standard solution code 170230 is vital for establishing reliable calibration lines in atomic absorption spectroscopy and optical emission spectrometry. It finds extensive use in agricultural laboratories evaluating soil fertility, macro-nutrient availability, and fertilizer formulations. In the food and beverage industry, it supports electrolyte monitoring in dietary products and juices. Furthermore, pharmaceutical and clinical quality control laboratories rely on this Certipur standard for validating analytical methods and certifying water purity according to international pharmacopeial guidelines.

Why Choose Merck Potassium Standard Code 170230 from Kian Parto Tadjhiz

The reliability of quantitative analytical results depends on the precision and integrity of certified calibration standards. Merck catalog 170230 offers certified trace accuracy that eliminates errors in elemental testing. Kian Parto Tadjhiz supplies authentic Merck Certipur standard solutions under optimal warehouse conditions with original documentation, supporting analytical laboratories, university centers, and industrial facilities nationwide.