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Potassium Metaphosphate

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Product Details

Basic Information

Product Name :Potassium Metaphosphate

Molecular formula: KO3P

Chinese alias : potassium metaphosphate; potassium polyphosphate; potassium hydrogen phosphate

CAS : 7790-53-6

Molecular weight : 118.07

EINECS number : 232-212-6

Structural formula :image

Brief description

Potassium metaphosphate is an inorganic compound.

nature:

- Potassium metaphosphate is a colorless crystal or white crystalline powder, which is hygroscopic;

- Soluble in water, the solubility increases with increasing temperature;

- Hydrogen phosphates that decompose at high temperatures, releasing a colorless gas;

- Reacts with metal ions under acidic conditions to form a precipitate.

Technical indicators

project

unit

index

result

Co

ppm

<5

<1

Cr

ppm

<5

<1

Ti

ppm

<5

<1

Cu

ppm

<5

<1

Fe

ppm

5

1.6

Mn

ppm

<5

<1

Ni

ppm

<5

<1

V

ppm

<5

<1

weight loss on burning

%

0.5

0.35

purity

%

99.95

99.99

 

use

- In agriculture, potassium metaphosphate can be used as fertilizer to provide phosphorus and potassium elements needed by plants;

- It can also be used to prepare high-temperature lubricants, detergents, water treatment agents, etc.

Storage conditions

The warehouse is ventilated and dried at low temperature; stored separately from oxidants and food additives

Package

1. Plastic woven bags, aluminum foil bags, cardboard drums;

2. According to customer needs, other forms of packaging

 

Security Information:

- Potassium metaphosphate is irritating to human skin and eyes, so avoid direct contact;

- Ingestion or inhalation of excessive potassium metaphosphate may be harmful to health and should be stored and used with care;

- Wear appropriate protective gloves and goggles during operation and ensure that the operating area is well ventilated;

- In case of accidental contact or ingestion, rinse immediately with plenty of water and seek medical help.

 


Plant Evironment