X®-humate Potassium Fulvic Humate

Classification: organic fertilizer
Type: Mineral fulvic acid
CAS No.: 68514-28-3
MF: C9H8K2O4
EINECS No.: 271-030-1
Place of Origin: Hebei, China
State: granule
Source: leonardite
  • Description
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Potassium Fulvic Humate:

  Potassium Fulvic Humate is one of the major components of humic substances.It is obtained by alkaline extraction of lignite or brown coal or leonardite and is used commercially as a soil conditioner. It is a kind of mineral fulvic acid.

 Chemically, potassium fulvic humate is a super-molecular heterogeneous aromatic hydroxy carboxylic acid composed by various functional groups, taking on effects of sorption, complexation, chelation, flocculation, which dissolves loads of hydrophobic matters

 

 

 

Specification:

Item Standard I Standard II Standard III Standard IV
Water Solubility 100% 100% 100% 100%
Fulvic Acid (dry basis) 55% 50%min 30%min 15%
K2O 10%-12% 10-12%  10-12% 10-12%
Appearance Black shiny flakes

 

Function:

Potassium Fulvic Humate for plant and soil:

  • Enhancing nutrient uptake by combining nutrients and humic aid as well as keep a well-balanced nutrition.
  • Improving the structure of soil, increase the buffering powder of soil, optimize N. P. K absorption by plants.
  • Increasing capacities of water holding and cation exchange
  • Reducing nitrate leaking into the groundwater and protect the underground water
  • Enhancing the resilience of crops, such as cold, drought, pest, disease and toppling resistance
  • Stabilizing nitrogen and improve nitrogen efficiency (as an additive with urea)
  • Promoting healthier, stronger plants and beautify appearance
  • Enhancing soil ability of anti-hard water
  • Detoxifying pesticide residues on the edible seed or fruits

 

Application:

1. Used as multi-functional compound fertilizer, combined with Nitrogen and Phosphorus, Mainly used as basal fertilizer, top dressing, seed fertilizer and foliar fertilizer

2. Foliar spray: 5-8kgs per ha/time, 2-3 times during seeding and growth stage.

 Packages:

Packing: in 10kgs/25kgs Kraft Paper Bags/ ton bags or as customer’s requirements

Capacity: 23MTS/20’FCL without pallets
Stroage:
Store in a cool, dry, well-ventilated area, away from incompatible substances. Store protected from moisture.