Water Soluble Fertilizer NPK 11-37 Ammonium Polyphosphate (APP)

• Customization: Available
• CAS No.: 68333-79-9
• Formula: (Nh4po3)N
• Model NO.: Kagro-APP
• Certification: ISO9001, TUV, GMP, ISO, CE, SGS
• Application: Vegetables, Flowers, Fruit
• Appearance: Crystal
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Release Type: Slow
• Production Method: Thermal Phosphate Fertilizer
• Solubility: Water Solubility
• Source: Natural Phosphate Fertilizer
• Polymerization Degree: 60min
• Model No.: APP 18-59
• Manufacturing Method: Compound Fertilizer
• Usage: Plant Nutrition
• Shelf Life: 24 Month
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: kagro
• Origin: China
• HS Code: 283539
• Production Capacity: 10000 Mt/Per Year

Product Description

Product Description

Ammonium Polyphosphate
CAS:68333-79-9
Formula:(NH4PO3)n
It is a White granule fine powder. It is the soluble salt of ammonium phosphate which is used as fertilizers and flame retardant.
 

Please see the APP18-59,Usage:

a. Water 37.3% and KYLIN APP111 62.7%, completely dissolved, getting solution NPK 11-37-0

b. Water 42.4% and KYLIN APP111 57.6%, completely dissolved, getting solution NPK 10-34-0

KYLIN APP111 is adopted polymer chelation process, having a role to chelate and slow-release. If used in producing liquid fertilizer, P2O5 is above 58%, N is 18%, and total nutrient is above 76%. Used in agriculture, the producing cost is low. Because it can be absorbed directly, increasing production obviously. It is widely used in cotton, fruit tree, vegetable, melon, tea, wheat, rice, corn, flower, sod, tobacco, herb and kinds of cash crop.

Packing: 25kg woven bag with plastic liner.

 

Items	Standard	Test Result
Appearance	White Powder	White Powder with small irregular granular
Total Nutrients(P2O5+N) %≥	76.0	76.2
Water soluble (P2O5)≥	57.5	58.5
Available P2O5 % ≥	57.5	58.5
Nitrogen, as N % ≥	17.5	17.7
Water soluble Nitrogen, As N≥	17.5	17.7
Polymerization Rate %	60.0	73.78
Average Degree of Polymerization	2-8	3.2
Water Insoluble %≤	1	0.04
PH of 10g/L	6-8	7.34
Moisture %≤	0.5	0.28
As ppm ≤	50	45
Pb ppm ≤	10	2
Cd ppm ≤	10	0.7
Cr ppm ≤	50	3
Hg ppm ≤	20	ND
Solubility at room temperature (g/100ml)≥	170	170

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