What is Potassium Humate?
Potassium humate is the potassium salt of humic acid, black granule or powdery solid, fully soluble in water. It is manufactured commercially by alkaline extraction of brown coal (lignite) Leonardite to be used mainly as a soil conditioner.
Application:
It is used in agriculture as a fertilizer additive to increase the efficiency of fertilizers especially nitrogen and phosphorus based fertilizer inputs.
Potassium humate is a high-efficiency organic potassium fertilizer. The humic acid is a biologically active preparation, which can increase soil available potassium content, reduce potassium loss and fixation, increase potassium absorption and utilization of crops, and improve soil. It can promote crop growth, improve crop resilience, improve crop quality, protect agricultural ecological environment.
Material:
Chemical Name: Potassium Humate
Chemical Formula: C9H8K2O4
Formula weight: 258.35
Specification:
Technical Specification | Standard | Test Result |
Appearance color | Shiny black flakes | Shiny black flakes |
HA(Dry basis)% | ≥65% | 65.5% |
K2O | 12% | 12.01% |
Moisture% | ≤15% | 13.5% |
Water solubility % | ≥99% | 99.02% |
PH | 8-11 | 9.6 |
Packing: In 10kg/25kg kraft bag and PP/PE bags.
- FAQ :
Q1:Are you a factory or trading company?
A:We are a factory.You can check through Website or visiting our factory.
Q2:What is the minimum order?
A:20 Tons,orone container.
Q3:How can I get sample for testing?
A:Kindly send us your address, we will send the sample to you
Q4:Where is your factory located? How can I visit the factory?
A:Our factory located in Qingdao, Shandong China. It is in the north of China as a sea-side city. It takes one and half hour from qingdao airport to our factory.
Q5: How does your factory do regarding quality control?
A:1. All our products have to be checked strictly before entry warehouse.
2. 10-year warranty for quality guaranteen
3. Customer feedback form would be offered for every purchasing order.
Q6: Do you accept PayPal payment ?
A: Yes , we do . And T/T,L/C,D/Pis acceptable too,any mutual agreement payment term.