Wuhan Xuyadi Chemicals Co., Ltd.
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  • Contact Person : Ms. zheng Melody
  • Company Name : Wuhan Xuyadi Chemicals Co., Ltd.
  • Tel : 0086-27-86371632
  • Fax : 0086-27-86371597
  • Address : Hubei,wuhan,B-21-2,South royal park,No. 568 Wuluo road. Wuchang District.
  • Country/Region : China
  • Zip : 430014

fertilizer potassium nitrate

fertilizer potassium nitrate
Product Detailed
1.factory price 2.best quality 3.quick delivery 4.good service 5.free sample

fertilizer potassium nitrate

1.Properties

technical grade is a crystallin Properties e powder with white colour, sometimes slightly yellowish-green. It is easy soluble in water. Used in many sectors in industry and agriculture: as a component of some types of powders and pyrotechnics mixtures; in the glass industry for decolorization and clarification of crystal glass to reinforce the glass; in the manufacture of enamels, thermal salts; in the metallurgy for hardening/tempering of metals; as an undiluted valuable fertilizer containing two nutrients

2.Importance of Potassium in plant growth

     1>.Potassium is a major plant nutrient and is an essential component of all living cells and        metabolic processes. Potassium also helps plants utilise other nutrients more efficiently especially Nitrogen and Phosphorus.

     2>.Potassium is required by the plant for respiration and transport of photosynthesis products. It also plays a vital role in the activation of many enzymes.

     3>.Potassium requirement is greatest at the end of the growing season and is important in improving crop quality, fruit size, shape, colour, firmness and shelf life.

     4>.Potassium deficient plants will tend to grow slowly and develop poor root systems.      They are also more prone to stress from extremes of temperature, pests and disease.

 3.Benefits of using Potassium Nitrate

    1>.Potassium Nitrate contains the essential plant elements, nitrogen and potassium and is ideal for use in hydroponics, fertigation, liquid blending and foliar application.

     2>.Potassium Nitrate contains readily available nitrate nitrogen and readily available potassium.

     3>.Potassium Nitrate is safe to use on a wide range of fruit, flower and vegetables crops.

4.Storage & Handing

 

     l>. Keep package tightly closed.

     2>. Keep goods in a cool, well-ventilated area.

     3>. Separate from acids, alkalis, reducing agents and combustibles.

Item

Unit

Index

Best quality

First quality

Qualified quality

Content of Sodium nitrate

(calculated by dry base)

% ≥

99.7

99.3

98.5

Content of Sodium nitrite

(calculated by dry base)

%≤

0.01

0.02

0.15

Content of Chloride (NaCl) 

(calculated by dry base)

%≤

0.25

0.30

___

Content of insolubles in water

(calculated by dry base)

%≤

0.03

0.06

___

Moisture

%≤

1.0

1.5

2.0

Content of Sodium carbonate

(calculated by dry base)

%≤

0.05

0.10

___

Content of iron(Fe)

%≤

0.005

___

                                fertilizer potassium nitrate

fertilizer potassium nitrate



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