Monocalcium Phosphate (MCP)
Mono Calcium Phosphate ,the chemical formula is Ca (H2PO4)2.H2O, molecular weight of the body is 252.06, after dryed the product is white or slightly yellow micro powder or granules, the relative density of 2.22 (16 °C). Slightly hygroscopic, soluble in hydrochloric acid, nitric acid, slightly soluble in cold water, almost insoluble in ethanol. At 30 °C, 100 ml of water soluble MCP 1.8g. The aqueous solution was acidic, heating the aqueous solution can get calcium hydrogen phosphate. Lose crystal water at 109 °C and decomposed into calcium metaphosphate at 203°C. Applications:Monocalcium Phosphate is used to supply mineral nutrition such as phosphorus (P) and calcium (Ca) for animal, which can be easily digested and absorbed. Extensively applied as additives of Phosphorous and Calcium in aquatic animals feed.Higher water solubility of MCP is required in aquatic animals feed.
Monocalcium Phosphate,Mcp Feed Grade,Monocalcium Phosphate Powder,Monocalcium Phosphate Granular MIDI FEED BIOTECH LIMITED , https://www.midifeed.com
The contents of the questionnaire include: the number of households, the annual water consumption, the average monthly water consumption, and the first step water that the masses think is appropriate is equal to the survey questions related to the pricing content. At the same time, with the promotion of water price knowledge: why the implementation of the ladder water price, how to determine the level of water, the composition of the city's comprehensive water prices.
This activity adopts the method of household survey, 200 questionnaires are distributed and 200 valid questionnaires are withdrawn. The staff communicated with users face-to-face, filled out questionnaires and answered questions raised by the people.
By carrying out this activity, both the pricing procedures and the water consumption of most of the people have been improved, and primary data have been obtained for the rational development of step water volume. At the same time, the event publicized the related policies of the ladder water price, effectively solved the people's doubt that the price adjustment was a price increase, and resolved the contradictions in the early stage of price adjustment and received good social effects.
(Original title: Shandong Wucheng: ladder water price questionnaire households resolve the price increase in advance)
Wucheng, Shandong Province, take measures to do a good job of stepping water prices
[China Instrument Network Instrument Industry] In order to successfully complete the adjustment of the ladder water price in Wucheng County, Shandong Province, and formulate a reasonable amount of step water, the Wucheng County Price Bureau carried out a questionnaire survey on urban residents' water consumption.