Compound fertilizer refers to chemical fertilizers containing two or more nutrients. The compound fertilizer has the advantages of high nutrient content, less auxiliary components and good physical properties. It is very important for balanced fertilization, improving fertilizer utilization rate and promoting high yield and stable yield of crops. The role.
However, it also has some shortcomings, such as its nutrient ratio is always fixed, and the types, quantities and proportions of nutrient...
Specifications:
Items
Nitrogen
Nitrate Nitrogen
Ammonium Nitrogen
Calcium
Water Insoluble
Iron
Chlorides
Standard (%)
15.5% min
14.5% min
1.5% min
18% min
0.1% max
0.005% max
0.02% max
Description:
The feed additive ammonium chloride is refined by purifying, removing impurities, removing sulfur ions, arsenic and other heavy metal ions, adding iron, calcium, zinc and other trace elements needed by animals. It has the function of preventing diseases and promoting growth. It can effecti...
(1) Fully water-soluble
(2)Consists of 100% plant nutrients
(3)Highly-concentrated source of phosphorus and nitrogen (as ammonia ) for plants
(4)Free of chloride, sodium and other detrimental elements for plants
(5)Excellent for low pH or alkaline soils
(6)Suitable for the fertigation, foliar application and production of fertilizer blends and nutrient solutions
Fertilizer grade diammonium phosphate DAP and NPK fertilizer P2O5: 46% N:18%
Dark Brown Granular DAP 18-46-0
Diammonium Phospha...
Description:Sulfur and magnesium can provide rich nutrients for crops that it contributes to crop growth and increase the output, it also helps to loosen the soil and improve soil quality.
The symptoms of lacking of “sulfur”and”magnesium”:
2.Magnesium sulfate used in the industrial
It can be used in printing and dyeing, Industry,monosodium glutamate and yeast fermentation and as accessory ingredient for ABS and PVC resin
3.Magnesium sulfate for stock raising
Magnesiu...
1. Soil conditioner. Improve the soil structure 2. Fertilizer efficiency promoter 3. Increase capacities of water holding and cation exchange 4. Reduce pesticide residue 5. Prevent soil from contamination of heavy metallic ions 6. Enhance soil ability of Anti-hard water
Application Instruction
Foliar applications:
Apply 1000gram in 100kgs of water for 1000square meters, with or without micronutrients. 5000 times dilution for spray or drip irrigation, 100g per 1000m2 , applied alone or togethe...
Copper sulfate is blue crystal granular, soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance.
Copper sulfate will lose four crystal water when heated to 110 °C, and will be changed into white Copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 200°C.
1) Flotation reagent in mining industry;electroplating industry;reagent in the prepara...
1.Mainly used to make pigment such as Ferric Oxide series products
(such as iron oxide red, Iron oxide black, Iron oxide yellow etc. ).
2. It can also be directly used as flocculant in waste water treatment.
3. For producing ferric sulfate
4. For iron containing catalyst
5. Used as a mordant in dyeing wool, in the manufacture of ink
6. As additive in compound fertilizer
FeSO4. H2O is a mineral additive in animal feel. As a blood tonic substance to livestock, it can stimulate the growth ...