Dipotassium Phosphate Dkp Potassium Phosphate

Dipotassium Phosphate (DKP)
Type: Food Additives
Origin: China
CAS No.:7758-11-4
AUCO No.: 350
Packing: 25kg bag

Diammonium phosphate (DAP) is a widely used fertilizer that provides a high concentration of phosphorus and nitrogen nutrients. It is composed of two ammonium ions and one phosphate ion. DAP is a water-soluble salt and is often used in agricultural settings to enhance plant growth. Here are some key points about diammonium phosphate:
Nutrient Composition: Diammonium phosphate is a good source of both nitrogen and phosphorus, with nitrogen content in the ammonium form and phosphorus in the phosphate form.
The nitrogen in DAP is readily available for plants, while phosphorus is essential for root development, flowering, and fruiting.
Solubility: Diammonium phosphate is highly water-soluble, making it easy to apply as a liquid fertilizer or to dissolve in irrigation systems.
pH and Acidity: DAP tends to be slightly acidic, which can contribute to lowering the pH of the soil over time. It is essential to monitor soil pH when using fertilizers to prevent overly acidic conditions.
Application: DAP is commonly used as a dry granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer through irrigation systems, providing quick nutrient availability to plants.
Uses: Diammonium phosphate is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is often used during the early stages of plant growth to promote root development.
Storage: DAP should be stored in a cool, dry place to prevent moisture absorption and caking.
Safety Considerations:

When handling DAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Compatibility: Diammonium phosphate is compatible with many other fertilizers and can be used in combination with them to provide a broader spectrum of nutrients.
Environmental Impact: Like other fertilizers, the application of DAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.

Dipotassium Phosphate, E340, CAS no.7758-11-4, white powder, water-soluble salt used as a fertilizer, food additive and buffering agent. The manufacturing process of Dipotassium Phosphate is via chemcial synthesis, Phosphoric acid and Potassium hydroxide as raw materials. Dipotassium Phosphate is a common source of phosphorus and potassium. It functions as a stabilizing salt, buffer, and sequestrant. It is used as a food additive or preservative is highly effective in preventing coagulation, and is commonly used in non-dairy creamer as a buffering agent.

As an experienced Dipotassium Phosphate manufacturer and supplier, we has been supplying and exporting Dipotassium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

Dipotassium Phosphate Specification
Item Unit Dipotassium phosphate 98%
Appearance White powder
K2HPO4ï¼?as dry basisï¼? %(w/w) min 98.0
Water-insoluble %(w/w) max 0.2
Arsenic (As) mg/kg max 3
Fluoride (as F) mg/kg max 10
Loss on Drying %(w/w) max 2.0
Pb mg/kg max 2

Dipotassium Phosphate Food Grade/ Tech Grade/


Dipotassium Phosphate (DKP):

Chemical Property:
Dipotassium phosphate (DKP), also known as potassium phosphate dibasic, has the chemical formula K2HPO4. It is a salt that exists as a white, crystalline powder or granules. DKP is highly soluble in water, which facilitates its use in various applications. It contains two potassium (K+) cations and one hydrogen phosphate (HPO4^2-) anion in its chemical structure.

Applications:
Dipotassium phosphate is utilized in a range of industries due to its properties as a nutrient source, pH regulator, and food additive.

Food and Beverage Industry:
DKP is commonly used as a food additive in the food and beverage industry. It acts as a buffering agent to control acidity and pH levels in various products, including processed foods, beverages, and dairy products. It also works as a sequestrant, helping to improve the stability and texture of certain food items.

Nutritional Supplements:
In the production of nutritional supplements, DKP can be used as a source of both potassium and phosphorus, essential nutrients for human health. These supplements might target individuals with specific dietary needs or deficiencies.

Bakery and Baking Powder:
DKP is sometimes used in baking powder formulations. It interacts with other ingredients, like baking soda (sodium bicarbonate), to release carbon dioxide gas and leaven baked goods.

pH Buffering and pH Control:
Due to its ability to regulate pH, DKP is used in various industrial processes where maintaining a specific pH range is crucial. This can include water treatment, chemical manufacturing, and certain laboratory applications.

Pharmaceuticals and Medicine:
DKP might be used in pharmaceuticals and medicine for its pH-regulating properties, as well as its potential use as a source of essential nutrients in certain formulations.

Water Treatment:
In water treatment processes, DKP can be used to adjust pH levels and reduce the corrosiveness of water. It's also used to inhibit the formation of scale and deposits in pipes and equipment.

Laboratory and Research:
DKP is utilized in laboratory settings for various purposes, including as a component in buffer solutions used in experiments requiring specific pH conditions.

Dipotassium phosphate's versatility in balancing pH levels, providing essential nutrients, and enhancing stability makes it a valuable ingredient in multiple industries. As with any chemical, its application should be handled with care to ensure proper dosing and to mitigate potential environmental impacts.

FORMULA: K2HPO4
CAS NO: 7758-11-4 / 16788-57-1
EINECS: 231-834-5
ORIGIN: China
Port of Loading: Xiamen
MOQ: 17MT
ETD: 10 Days
Customization: Yes
Package: 25kg/1000kg/1250kg/1300kg Bags

Diammonium phosphate (DAP) is a widely used fertilizer that provides a high concentration of phosphorus and nitrogen nutrients. It is composed of two ammonium ions and one phosphate ion. DAP is a water-soluble salt and is often used in agricultural settings to enhance plant growth. Here are some key points about diammonium phosphate:
The nitrogen in DAP is readily available for plants, while phosphorus is essential for root development, flowering, and fruiting.
Solubility: Diammonium phosphate is highly water-soluble, making it easy to apply as a liquid fertilizer or to dissolve in irrigation systems.
pH and Acidity: DAP tends to be slightly acidic, which can contribute to lowering the pH of the soil over time. It is essential to monitor soil pH when using fertilizers to prevent overly acidic conditions.
Application: DAP is commonly used as a dry granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer through irrigation systems, providing quick nutrient availability to plants.
Uses: Diammonium phosphate is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is often used during the early stages of plant growth to promote root development.
Storage: DAP should be stored in a cool, dry place to prevent moisture absorption and caking.
Safety Considerations:

When handling DAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Compatibility: Diammonium phosphate is compatible with many other fertilizers and can be used in combination with them to provide a broader spectrum of nutrients.
Environmental Impact: Like other fertilizers, the application of DAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.

Diammonium phosphate, commonly referred to as (DAP 18-46), is the world's most used phosphate fertilizer. As a primary nutrient, DAP helps the plant to capture and convert the sun's energy into useful compounds for the plant. It also stimulates root development and enhances the durability of the stems.
Usage: In addition to its wide usage in the agricultural sector, DAP is also used to impregnate matches, and as a flame-retardant (for fighting forest fires).

DAP is the most concentrated phosphate-based fertilizer. It is perfect for any agricultural crop to provide phosphorus nutrition throughout crop growth and development, as well as starter dose of nitrogen and lower sulphur.

It can be applied in autumn for tilling and in spring during sowing, as well as pre sowing cultivation. Dissolving in soil, it provides temporary alkalization of pH of the soil solution around the fertilizer granule, thus stimulating better uptake of phosphorus from the fertilizers on acid soils. Fertilizer's sulphur also contributes to the better intake of nitrogen and phosphorus by plants.

Packing: 25kg bags, 50kg bags, 1200kg jumbo bags, and customer's marking bags.

Handling and Storage: Store in a cool and dry place, away from moisture, heat. Protect the materials from the sun or rain during transportation.

Item Specification
pH: 6.0-7.2
Nitrogen: 18
P2O5: 46
Sulphur: 2.5
Granulometry: (1-6 mm ) 95%
Granule Strength: Mpa 6.0 Min
Moisture Content: 1% Max
Bulk Density: Approx 1 t/m3

Dipotassium Phosphate (DKP) Type: Food Additives Origin: China CAS No.:7758-11-4 AUCO No.: 350 Packing: 25kg bag

Diammonium Phosphate Fertilizer DAP
Chemical formula:(NH4)2HPO4

Molecular weight:132.0

Standard executed :HG/T4132-2010(Tech grade) GB 30613-2014 (Food grade)

Property:White crystal, Relative density is 1.619g/cm3, melting point is 155 , easily soluble in water , insoluble in alcohol, PH value of 1%solution is 8.0

Uses:As a fire-prevention agent for fabric, timber and paper. Also as a raw materials for ammonium polyphosphate of high polymerization. It may be used for maketing printing plates; in food industry it is mainly used as a fermentation agent, nourishment and so on; In agriculture, it is used as a high effective non-chloride N,P compound fertilizer and containing totally 74% fertilizer elements, it is often used as a basic raw material for N,P and K compound fertilizer.

Packing:Plastic woven bag. Net weight 25 Kg, 50Kg ,1000Kg , store at a cool, dry and well ventilated place.