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Potassium Chromate

Potassium Chromate, Buy now Ready to use Indicator solution for reliable and reproducible results from Tristains indicators at Chemical World.

Potassium Chromate: This is a yellow crystalline substance that is highly soluble in water to produce a yellowish aqueous solution. Its chemical formula is K2CrO4. The Potassium Chromate Indicator Solution is a yellow liquid reagent that is made by dissolving potassium chromate in water. It finds extensive application in analytical chemistry because of its typical behavior of changing color in the visible region when subjected to a chemical reaction or a change in pH.

Applications

  • Redox Titrations: Commonly used as a measurement in redox titrations, especially in oxidation-reduction reactions of ferrous ions.
  • Precipitation Analysis: Applied in precipitation reactions to determine the formation of a particular solid product.
  • Complexometric Titrations: Used as a marker in titrations of metal ions to establish true endpoints.

Key features

  • Distinct Color Change: Endpoints are better detected by giving a sharp point of transition between yellow and orange or red.
  • pH Sensitivity: Very sensitive to variations in the alkaline pH ranges, which guarantees accurate analysis.
  • Chemical Stability: Resists degradation under normal laboratory conditions.
  • Economical Performance: Offers are reliable in terms of analysis and affordable prices.

General Description

Potassium Chromate is one of the most common salt that is water soluble and has a bright yellow color under the crystal form. It is commonly used in analytical chemistry as an indicator reagent by virtue of the clear-cut and dependable color transitions that it undergoes during chemical reactions. Potassium Chromate, as a member of the indicators group, is often employed in titration experiments and analysis methods that need reliable and repeatable results. The Potassium Chromate Indicator Solution is formulated to be ready-to-use which removes all the preparation procedures and can be immediately used in laboratory experiments. It is stable and reproducible and can be used in routine analysis testing in academic, research and industrial laboratories.

Want to buy Potassium Chromate? Chemical World offers Potassium Chromate Indicator Solution of laboratory grade in different sizes of containers to satisfy the different needs of analysis. The size of packaging, order quantities, requirements of purity, and customization affect the prices. The sales department can be approached by customers to get updated pricing, technical documentation, and bulk order discounts. Buy Potassium Chromate from the Chemical World because it provides reliable, precise, and repeatable staining results.

About Brand

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding, which allows for the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability, and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.

Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.

Components of Substance or Mixture

Component Name :
Potassium Chromate, ACS
CAS No. :
7789-00-6
Molecular Formula :
K2CrO4
 

Additional Information

Shelf Life (months)
-
Container Type
Poly Bottle
Traceable to NIST
-
Refrigerated
-
DEA Registration
-
Hazard Class
5.1
Hazard Subrisk
6.1
Signal Word
Dangerous
UN Number
UN3087
Packing Group
PG II
Compendia
-

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button

Frequently Asked Questions

1. What is Potassium Chromate?
Potassium Chromate is a yellow crystalline material that is highly soluble in water and a strong yellow solution is formed in water. Its chemical formula is K2CrO4. The Potassium Chromate Indicator Solution is a yellow liquid reagent, which is made by dissolving potassium chromate in water. It finds widespread application in analytical chemistry as a result of its characteristic reactive behavior to visible color change when subjected to a chemical reaction or pH change.
2. What is Potassium Chromate used for?
Redox Titrations: It is a commonly used indicator in redox titrations, especially with oxidation-reduction reactions with ferrous ions. Precipitation Analysis: Applied in the precipitation reaction to determine the formation of a certain solid product. Complexometric Titrations: Used in titrations of metal ions to obtain correct endpoints.
3. How is Potassium Chromate used in laboratory work?
Redox Titrations: It is a commonly used indicator in redox titrations, especially with oxidation-reduction reactions with ferrous ions. Precipitation Analysis: Applied in the precipitation reaction to determine the formation of a certain solid product.
4. What are the key features of Potassium Chromate?
Distinct Color Change: Endpoints are better detected by giving a sharp point of transition between yellow and orange or red. pH Sensitivity: Very sensitive to variations in the alkaline pH ranges, which guarantees accurate analysis. Chemical Stability: Resists degradation under normal laboratory conditions.
5. Is Potassium Chromate ready to use?
Yes. This product is supplied in a ready-to-use form for its intended laboratory application. Use it according to the product instructions and your established laboratory procedure.
6. Which laboratory fields or procedures use Potassium Chromate?
This product is used in analytical chemistry, titration and research. The specific use should match the requirements of the analytical method.
7. How can Potassium Chromate support consistent laboratory work?
Distinct Color Change: Endpoints are better detected by giving a sharp point of transition between yellow and orange or red. pH Sensitivity: Very sensitive to variations in the alkaline pH ranges, which guarantees accurate analysis. Chemical Stability: Resists degradation under normal laboratory conditions.
8. How can I check whether Potassium Chromate suits my application?
Redox Titrations: It is a commonly used indicator in redox titrations, especially with oxidation-reduction reactions with ferrous ions. Precipitation Analysis: Applied in the precipitation reaction to determine the formation of a certain solid product. Complexometric Titrations: Used in titrations of metal ions to obtain correct endpoints. Compare these applications with your laboratory method. If suitability is uncertain, confirm it with the supplier before use.
9. Where can I request the COA, SDS, or product specifications for Potassium Chromate?
For the current product-specific Certificate of Analysis (COA), Safety Data Sheet (SDS), or specification, contact the supplier and request the documentation for the exact product and lot where applicable. Include the product name and lot information when requesting documentation, if applicable.
10. Where can I purchase Potassium Chromate in the USA?
You can purchase Potassium Chromate through Chemical World. Contact our team for current availability, pricing, and shipping options in the USA.