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High purity tech grade feed grade 98% min MKP mono potassium phosphate
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Meorient Import & Export Co.LTD
China - Hangzhou
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Trade Capacity
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Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Product Name: Monopotassium Phosphate
Chemical formula: KH2PO4
CAS No.: 7778-77-0
Molecular weight: 136.09
Properties: white crystal. Relative density is 2.338, and melting point is 252.6 centigrade. It is soluble in water and insoluble in ethanol,and water solution shows acidity. It melts and becomes transparent liquid at 400 centigrade. After refrigerating, it becomes opaque potassium metaphosphate. It is easy to deliquesce.
Standard executed: HG/T 4511-2013(Tech grade) and GB 34470-2017(Feed Grade)
Specifications | Tech Grade | Feed Grade | High Purity Grade | |||
Appearance | White or Colorless Crystal Power | |||||
Main contents | %≥ | 98.00 | 98.00 | 99.0 | ||
Phosphorus pentoxide, as P2O5 | %≥ | 51.20 | P--22.3 | 51.70 | ||
Potassium oxide,as K2O | %≥ | 33.50 | K--28.0~32.0 | 34.00 | ||
PH of 1% water solution | -- | 4.3--4.7 | -- | 4.2-4.7 | ||
Fluoride, as F | %≤ | 0.05 | 0.2 | 0.001 | ||
Arsenic,as As | %≤ | 0.005 | 0.001 | 0.0003 | ||
Heavy metal, as Pb | %≤ | 0.005 | -- | 0.001 | ||
Lead, as Pb | %≤ | - | 0.003 | 0.0002 | ||
Water insoluble | %≤ | 0.2 | 0.2 | 0.2 | ||
Moisture | %≤ | 0.2 | -- | 0.2 | ||
WATER SOLUBLE FERTILIZER:
It is widely used as fertilizers.As a source of phosphorus and potassium, it is a key component in numerous urea and ammonium phosphate-based fertilizers, largely due to its ability to regulate ammonia levels via a lower pH balance. Adding monopotassium phosphate to a fertilizer compound enriches the fertilizer's ability to produce greater quantities of essential nitrogen to feed plants via its decomposition by nitrifying bacteria. Plants with significantly greater supplies of nitrogen are able to withstand adverse weather conditions and lower rainfall levels more effectively, as well as producing more fruit upon reaching maturity.
FEED ADDITIVES:
In the feed industry, monopotassium phosphate is mainly used as a mineral element additive to supplement phosphorus and potassium, especially widely used in fish feed.With the rapid development of fish feeding industry in recent years, the amount of
potassium dihydrogen phosphate in this field will also increase.
potassium dihydrogen phosphate in this field will also increase.
FOOD ADDITIVES:
Applied in Industry as Leavening agent, Nutrition fortifier, Buffering agent, Chelating agent.It can be widely used as a bacterial culture agent, a flavoring agent for synthetic sake, as a raw material in potassium metaphosphate production, and as a culture, reinforcing, leavening and fermentation agent in yeast.
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