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Potassium Phosphate Monobasic

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MOQ : 50 Kilograms

Potassium Phosphate Monobasic Specification

Density
2.338 Gram per cubic centimeter(g/cm3)

Size
Custom / As required

Packaging Type
Bag

Melting Point
252C

Ph Level
4.2 4.7 (1% aqueous solution)

Purity
98%

CAS No
7778-77-0

Usage
Buffer solutions, Fertilizers, Food industry, Analytical chemistry

Shelf Life
2 years

Molecular Formula
KH2PO4

Storage Instructions
Store in cool, dry place, tightly closed container

Molecular Weight
136.09 g/mol

Physical State
Powder

Boiling point
Decomposes before boiling

Grade
Analytical Grade

Type
Inorganic Salt

Application
Laboratory, Industrial, Fertilizer, Food additive

Appearance
White crystalline powder

Purity(%)
98%

Solubility in water
Completely soluble

Arsenic (As)
2 ppm

Odor
Odorless

Water insolubles
0.2%

Heavy Metals
10 ppm

pH of 1% solution
4.2-4.5

HS Code
28352400

EC Number
231-913-4

Assay
Min. 98.0%

Lead (Pb)
5 ppm

Potassium Phosphate Monobasic Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Potassium Phosphate Monobasic

Potassium Phosphate Monobasic

Appearance : A white Crystalline compound

Assay : 99 % (+/-1)

pH : 4.3 - 4.5

Chloride : Max.0.01%

Sulphates : Max.0.05%

Iron : Max 0.005%

Heavy Metals(as PB) : Max.0.001%

Highly Soluble and Pure Analytical Salt

Potassium Phosphate Monobasic stands out for its excellent solubility in water and analytical-grade purity, making it indispensable in laboratory procedures and industrial applications. Its high assay (min. 98%) and low levels of impurities ensure precise and reproducible results in sensitive environments, from scientific research to food processing and fertilizer production.

Ideal for Laboratory and Industrial Use

Thanks to its well-defined molecular formula (KH2PO4) and stable physical state as a white crystalline powder, this chemical serves as an effective buffer, nutrient source, and reagent. Used widely in buffer solutions, fertilizers, and as a food additive, it delivers versatility and reliability across multiple sectors, supported by robust safety and quality certifications.

FAQs of Potassium Phosphate Monobasic:

Q: How should Potassium Phosphate Monobasic be stored for maximum shelf life?

A: It should be stored in a cool, dry place within a tightly closed container. Proper storage conditions help ensure stability and maintain its efficacy for up to two years.

Q: What is the process for dissolving Potassium Phosphate Monobasic in water?

A: This compound is entirely soluble in water. Simply add the specified quantity to water and stir until fully dissolved; use as directed for laboratory buffers or industrial applications.

Q: Where can Potassium Phosphate Monobasic be applied in industry and research?

A: Its uses span laboratory buffer solutions, fertilizers to supply phosphorous and potassium, the food industry as a food additive, and various analytical chemistry methodologies.

Q: When is it beneficial to use Potassium Phosphate Monobasic as a buffer?

A: It is particularly useful in environments where a stable acidic pH (4.24.7) is required, supporting enzymatic reactions, biochemical assays, and analytical measurements in laboratory settings.

Q: What are the safety and purity standards of Potassium Phosphate Monobasic?

A: This product has a minimum purity of 98%, with very low maximum limits for lead ( 5 ppm), arsenic ( 2 ppm), and other heavy metals ( 10 ppm), meeting strict analytical and industrial quality requirements.

Q: How does Potassium Phosphate Monobasic benefit fertilizer and food additive applications?

A: In fertilizers, it acts as an efficient source of both phosphorus and potassium for plant nutrition. As a food additive, it helps regulate acidity and provides essential minerals for food processing.

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