CAS 7778-80-5 Potassium sulfate
$780.00
CAS: 7778-80-5
EINECS: 231-915-5
MF: K2O4S
MW: 174.2592
HS Code: 31043000
We can provide COA and MSDS
Product Name: Potassium sulfate
Synonyms: Potassium sulfate test solution(ChP);POTASSIUM SULFATE ANHY LOW NIT;POTASSIUM SULFATE, 99.99%POTASSIUM SULFATE, 99.99%POTASSIUM SULFATE, 99.99%POTASSIUM SULFATE, 99.99%;POTASSIUM SULFATE, BIO-REFINEDPOTASSIUM SULFATE, BIO-REFINEDPOTASSIUM SULFATE, BIO-REFINEDPOTASSIUM SULFATE, BIO-REFINED;POTASSIUM SULFATE, GRANULAR, REAGENT (ACS)POTASSIUM SULFATE, GRANULAR, REAGENT (ACS)POTASSIUM SULFATE, GRANULAR, REAGENT (ACS);POTASSIUM SULFATE, POWDER, REAGENT (ACS)POTASSIUM SULFATE, POWDER, REAGENT (ACS)POTASSIUM SULFATE, POWDER, REAGENT (ACS)POTASSIUM SULFATE, POWDER, REAGENT (ACS);sop;Arcanum duplicatum
CAS: 7778-80-5
MF: K2O4S
MW: 174.2592
EINECS: 231-915-5
Product Categories: Potassium Salts;PotassiumMetal and Ceramic Science;Salts;Synthetic Reagents;ACS GradeSynthetic Reagents;Essential Chemicals;Routine Reagents;N - RProtein Structural Analysis;Optimization ReagentsSynthetic Reagents;Inorganic Salts;Potassium;Salt Solutions;Volumetric Solutions;X-Ray Crystallography;Analytical Reagents for General Use;O-P, Puriss p.a. ACS;Puriss p.a. ACS;Food Additives;Inorganics;metal sulfate
Melting point : 1067°C
Boiling point : 1689°C
Density : 2.66
Form : Very Fine Crystals or Powder
Color : White
Odor: Odorless
PH: 5.5-7.5 (25℃, 0.5M in H2O)
PH Range: ~7
HS Code : 31043000
Description: Potassium sulfate (K2SO4) is a kind of chemical compounds that is commonly used in agriculture. The dominant application of potassium sulfate is as a fertilizer, which is commonly applied to offer both potassium and sulfur, thus improving the quality and yield of crops growing in soils that lack an adequate supply of this essential elements. Besides, the crude potassium sulfate is sometimes employed in the production of glass. It also has applications in other industries, which is used as a flash reducer in artillery propellant charges and as an alternative blast media similar to soda in the process of soda blasting.
Description: potassium sulfate powder
Applications: Technical grades are used in fertilizers for manufacture of potassium alum, potassium carbonate and glass; the reagent grade is used in the Kjeldahl determination of nitrogen.
Applications: potassium sulfate is a reagent in cosmetics. Potassium sulfate is an inorganic salt with a primary function as a viscosity-increasing agent.
Applications: Potassium Sulfate is a flavoring agent that occurs naturally, consisting of colorless or white crystals or crystalline powder having a bitter, saline taste. it is prepared by the neutralization of sulfuric acid with potassium hydroxide or potassium carbonate.
Definition: A white crystallinepowder, K2SO4, soluble inwater and insoluble in ethanol;rhombic or hexagonal; r.d. 2.66; m.p.1069°C. It occurs naturally assch?nite (Strassfurt deposits) and inlake brines, from which it is separatedby fractional crystallization. Ithas also been produced by the Hargreavesprocess, which involves theoxidation of potassium chloride withsulphuric acid. In the laboratory itmay be obtained by the reaction ofeither potassium hydroxide or potassiumcarbonate with sulphuric acid.Potassium sulphate is used in cements,in glass manufacture, as afood additive, and as a fertilizer(source of K+) for chloride-sensitiveplants, such as tobacco and citrus.
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