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Ammonium Dihydrogen Phosphate (MAP)

use:1. Professional soilless culture drip irrigation fertilizer, with its high purity and high solubility, can effectively prevent the clogging of the dripper and dripper. It is a high-efficiency hydroponic fertilizer, which is mostly used as a flower-promoting fertilizer for flowers, fruits, lawns and other economic crops. , but the concentration should not be too high. 2. Before the start of crop growth, use in soil with high calcium content, alkaline soil with strong phosphorus fixation ability, soil with high salinity, and lack of water can increase yield and improve quality.
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Ammonium Dihydrogen Phosphate (MAP)

12-61-00

Monoammonium Phosphate

Chemical formula: NH4H2PO4

Molecular weight: 115.0

CAS No.: 7722-76-1

Executive standard: HG/T4133-2010 (industrial grade) GB25569-2010 (food grade)

Appearance: White crystal, completely water soluble.

Purpose:

1. Professional soilless culture drip irrigation fertilizer, with its high purity and high solubility, can effectively prevent the clogging of the dripper and dripper. It is a high-efficiency hydroponic fertilizer, which is mostly used as a flower-promoting fertilizer for flowers, fruits, lawns and other economic crops. , but the concentration should not be too high.

2. Before the start of crop growth, use in soil with high calcium content, alkaline soil with strong phosphorus fixation ability, soil with high salinity, and lack of water can increase yield and improve quality.

3. It is processed by thermal phosphoric acid process, which has high purity and fast absorption, and can be safely used in various crops

4. No chlorine and sodium, low EC value, high safety.

Packing: inner plastic outer woven, net weight 25Kg, 50Kg, 1000Kg per bag, stored in a ventilated and dry place.

[Table unit: %]

No.

Specifications

 

Tech Grade

Food Grade

Wet

Hot

1

Main content

98.0

99.0

99.0

2

Phosphorus pentoxide

60.5

61.0

61.0

3

Nitrogen, as N

11.5

12.0

12.0

4

PH of 1% solution

 

4.0-5.0

4.2-4.8

4.3-5.0

5

Water insoluble

0.3

0.1

0.10

6

Moisture

0.5

0.5

0.20

7

Arsenic, as AS

-

0.005

0.0003

8

Fluoride, as F

-

0.02

0.001

9

Heavy metal, as Pb

-

0.005

0.001

10

Sulphates, as SO4

1.2

0.9

--

11

Pb

 

 

0.0004

Keyword:
high
grade
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 Feed Additive Potassium Dihydrogen Phosphate (MKP)
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Properties: Colorless transparent crystal, stable in air, soluble in water (22.6g/100ml), insoluble in ethanol, deliquescence. When heated to 400 ℃, it melts into a transparent liquid, and after cooling, it solidifies into an opaque glassy potassium metaphosphate.
 Dipotassium Hydrogen Phosphate (DKP)
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Properties: Appearance is white crystal or amorphous white powder, easily soluble in water, slightly alkaline in aqueous solution, slightly soluble in alcohol, hygroscopic, self-dissolving at high temperature. Anhydrous dipotassium hydrogen phosphate is converted into potassium pyrophosphate when heated to 204°C.
 Food Grade Dipotassium Phosphate (DKP)
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Properties: Dipotassium hydrogen phosphate trihydrate is white crystal with water. Anhydrous is white powder. Easily soluble in water, the aqueous solution is slightly alkaline, slightly soluble in alcohol, hygroscopic, and self-dissolving at high temperature. Anhydrous dipotassium hydrogen phosphate is converted into potassium pyrophosphate when heated to 204°C.
 Food Grade Potassium Dihydrogen Phosphate (MKP)
Food Grade Potassium Dihydrogen Phosphate (MKP)
Properties: Colorless transparent crystal, stable in air, soluble in water (22.6g/100ml), insoluble in ethanol, deliquescence. When heated to 400 ℃, it melts into a transparent liquid, and after cooling, it solidifies into an opaque glassy potassium metaphosphate.
 Food Grade Potassium Pyrophosphate (TKPP)
Food Grade Potassium Pyrophosphate (TKPP)
Properties: White powder or block, the apparent specific gravity is above 0.3, the melting point is 1100 ° C, soluble in water, insoluble in alcohol, the aqueous solution is alkaline. It has high solubility in water (187 grams per 100 grams of water at 25°C), and has a slight deliquescence.
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Mail:PHOSPHATE@ALIYUN.COM

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