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Monopotassium phosphite powder with low price
Product Overview:
Monopotassium phosphite powder, a chemical with molecular formula KH2PO3, Monopotassium phosphite CAS 13977-65-6 can be used as a direct biocide and complexing agent for calcium and magnesium ions in industrial circulating water.Monopotassium phosphite Raw Materials can replace organophosphine water treatment agent and reduce environmental pollution.
Monopotassium phosphite powder with low price Attributes
Monopotassium phosphite
CAS:13977-65-6
MF:H2KO3P
MW:120.09
EINECS:604-162-9
Specification:99% min Monopotassium phosphite powder
Sample:Monopotassium phosphite powder Avaliable
Keywords:monopotassium phosphate fertilizer
Appearance:white powder
Storage: Cool Dry Place
Brand: Ausreson
Shelf Life: 2 Years
Test Method: HPLC
Protal:https://www.interlchemical.com/
Monopotassium phosphite powder with low price Details
What is Monopotassium phosphite
Potassium dihydrogen phosphate is prepared by reacting a certain proportion of phosphoric acid with potassium carbonate or potassium hydroxide. It can also be prepared by double decomposition and ore method. Double decomposition method is to react potassium chloride with phosphoric acid and acid salt (such as sodium dihydrogen phosphate, ammonium dihydrogen phosphate) to produce potassium dihydrogen phosphate. Ore method uses phosphate rock powder, potassium chloride and inorganic acid as raw materials to directly produce potassium dihydrogen phosphate.
Potassium dihydrogen phosphate is mainly used as a high-efficiency fertilizer. Potassium dihydrogen phosphate is used as a bacterial culture agent and pharmaceutical in industry and medicine; in the food industry, it can be made into baking powder, monosodium glutamate and baking powder; in photographic processing, it can be used in bleaching (fixing) solution to keep the pH value within the specified range, and is also used in bleaching, fixing, stopping and stabilizing solutions of color processing.
Uses and synthesis of Monopotassium phosphite powder
monopotassium phosphate cas no , a chemical, molecular formula KH2PO3, Monopotassium phosphite CAS 13977-65-6 can be used as a direct biocide and a complexing agent for calcium and magnesium ions in industrial circulating water.Monopotassium phosphite Monopotassium phosphite can be used as a substitute for organophosphine in water treatment to reduce environmental pollution.
monopotassium phosphate fertilizer is used as a buffer and culture agent in industry, as a bacterial culture agent, a flavoring agent for synthetic sake, a raw material for potassium metaphosphate, a culture agent, fortifier, bulking agent, and fermentation aid for brewing yeast, and as a high-efficiency phosphorus-potassium compound fertilizer in agriculture.monopotassium phosphate fertilizer benefits
Hot selling products on Amazon Alibaba TK and henrikang.Monopotassium phosphite (KH₂PO₃) is a phosphorus-potassium compound with dual roles as fertilizer and fungicide, activating Systemic Acquired Resistance (SAR) in plants.
Applications / Functions of Monopotassium phosphite powder
monopotassium phosphate price can be used as a direct biocide and calcium and magnesium ion complexing agent in industrial circulating water, and can replace organophosphorus water treatment agent to reduce environmental pollution.
monopotassium phosphite vs phosphate
Key Differences
| Comparison dimensions | Potassium dihydrogen phosphate (Phosphite, KH₂PO₃) | Potassium dihydrogen phosphate (Phosphate, KH₂PO₄) |
|---|---|---|
| Chemical structure | PO₃³⁻ (phosphite) | PO₄³⁻ (phosphate) |
| Core function | Bactericidal/inducing disease resistance (SAR) | Directly providing phosphorus nutrition |
| Absorption method | Rapid absorption through leaves/roots | Requires soil microorganisms to decompose and absorb |
| Applicable diseases | Oomycete diseases (such as late blight, downy mildew) | No bactericidal function |
| Phosphorus effectiveness | Not directly used by plants as a phosphorus source | Directly supply plants with phosphorus elements |
| pH influence | Slightly acidic (pH 5.5-6.5 is best) | Neutral (pH 6.0-7.5 is best) |
Physicochemical Property of Monopotassium phosphite powder
| Density | 2.338g/cm3 |
| Melting point | 252.6℃ |
| Appearance | White crystalline powder |
| Solubility | Soluble in water, the aqueous solution is acidic, insoluble in alcohol |
FAQ.
Q: Can potassium dihydrogen phosphate replace potassium dihydrogen phosphate?
A: No. The main function of potassium dihydrogen phosphate (KH₂PO₃) is to kill bacteria and induce resistance, while potassium dihydrogen phosphate (KH₂PO₄) is a pure fertilizer. The two need to be selected according to needs
Q:Is monopotassium phosphite organic?
A:No, it’s a synthetic compound but approved for organic farming in some countries (check local regulations)
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