JINGFENG HUMIC ACID is one of leading China suppliers of high-quality Potassium Humate, extracted from China Leonardite.
Super potassium humate is water soluble humic acid with 70% / 65%min humic acid and 10%min K2O.
Its raw material is leonardite.
Have types of flakes,powder,crystal and column. Completely soluble in water.
| Appearance |
Black Flake/Powder |
Black Flake/Powder |
| Product code |
JFHA-KFA-1-F/P |
JFHA-KFA-2-F/P |
| Water solubility |
100% |
100% |
| Potassium(KO dry basis) |
12.0% min |
10.0% min |
| Humic Acid(dry basis) |
60.0%min |
60%min |
| Fulvic Acid(dry basis) |
30.0%min |
15%min |
| Moisture |
15.0%max |
15.0%max |
| Particle size |
2-4mm |
1-2mm / 2-4mm |
| Fineness |
80-100 mesh |
80-100 mesh |
| pH |
9-10 |
9-10 |
|
Mineral fulvic acid fertilizer with 55% fulvic acid |
Sulfonated potassium humate |
Potassium humate powder is a natural organic substance derived from humic matter, which is produced through the decomposition of organic materials, such as plant and animal matter. It contains potassium, along with various humic and fulvic acids, and is often used in agriculture and horticulture due to its beneficial properties.
It can improve soil physical characteristics, improve soil aggregate structure, reduce soil compactness, and achieve a good condition.
Increase the cation exchange capacity and fertilizer retention capacity of the soil to absorb and exchange plant nutrients, improve the slow-acting effect of fertilizer, and increase the soil's fertilizer and water retention capacity.
Activities to provide beneficial soil microorganisms.
Promote the decomposition of man-made (such as pesticides) or natural toxic substances and their effects.
Increase the slow balance capacity of the soil and neutralize the pH of the soil.
The black color helps to absorb heat and plant early in spring.
Directly affect cell metabolism, improve crop respiration and photosynthesis, and enhance crop resistance to stress, such as drought resistance, cold resistance, disease resistance, etc..
Release the nutrient elements needed by plants after decomposition.
Strengthen roots and increase yield, improve crop quality and increase the sweetness of melons and fruits.
- Use super potassium humate flakes as the humic acid raw materials to produce water soluble fertilizer contains NPK or microelement, the proposed dosage is 5-10%.
- Base fertilizer: Use super potassium humate granule like crystal or column for root fertilization, supply potassium element, plenty of organic matter to soil, help to improve soil condition.10-20 kgs per 666m2. Can improve drought resistance ability, cold resistance, disease and insect resistance
- Water flush: 5-10kgs per time per 666m2. Dissolve evenly into fertilizer tank to make potassium humate liquid solution. Generally apply fertilizer during seedling stage, growth period, flowering phase and fruiting period, total 4-5 times.
- Soaking seed, soaking root: Dissolve into water to make 1:2000 concentration potassium humate liquid solution. Soak 10-24 hours.
| Fertigation and Foliar |
| Nitrogen |
50-100 grams / hectare for each unit of Nitrogen applied as UAN, Urea,SOA |
| e.g. |
2.3-4.6 kg/ha with 100 kg/ha of Urea |
| e.g. |
2.1-4.2 kg/ha with 100 litres of UAN |
| e.g. |
1.0-2.1 kg/ha with 100 kg/ha of SOA |
| Salt-water |
0.5-1 kg/ha with each and all irrigation applications |
| Salt-Soil Mitigation |
0.5-1 kg/ha with each and all irrigation applications |
| Soil Improvement |
0.5-1 kg/ha with each and all irrigation applications |
| N.B. |
This product is not compatible used in concentration with solution pH under 4.
For combination with elements or chemicals solution which pH is under 4, select fulvic acid. |
JINGFENG HUMIC LATEST
Organic certification-SRS certification
Organic certification is a process that ensures products are produced in compliance with certain standards, typically focused on environmentally sustainable practices and the avoidance of synthetic pesticides and fertilizers.
If you're looking specifically for SRS organic certification details
-
Supply ability : 7500 MT/month
- 1kg, 5kgs, 10kgs printing aluminium foil bag + 10kgs, 20kgs printing carton box.
- 20kgs/25kg woven/paper bags with inner liner.
- 20kgs/25kg color printing PP/PE bags with inner liner.
- 1MT,1.1MT jumbo bags with discharge hole.
- According to customers'requirement.
We Are Jingfeng Humic
JINGFENG focus on green agriculture , human health . We are committed to humic acid products development , producing and selling. We have achieved remarkable results on development and application of the agriculture humic acid series , feed farming humic acid series , pharmaceutical grade humic acid.
We have a professional analytical laboratory that can conduct comprehensive analysis of different humic acid series products, and can provide a complete set of extraction plans for different humic acid raw materials.
Regarding the application of humic acid in agriculture, we can analyze the soil quality, water quality and crop conditions in different regions, and then formulate fertilizers according to individual cases.
We can make specific fertilization plans for crops planted in concentrated areas, and carry out three-in-one fertilization operations from base fertilizer, flush-release fertilizer, and foliar fertilizer.
At the same time, we can come up with very effective plans for improving soil, such as saline-alkali soil, heavy metal-contaminated soil, and windbreak and sand fixation.
For the application of humic acid in animal feed and aquaculture, we have formulated feed-grade sodium humate, and are also developing a series of formulas that can be used for each animal.
We have also made a series of new progress in industrial applications. At the same time, our R&D team has made new progress in new fields of humic acid, such as food, medicine and other industries, and developed some medical humic acid products with good therapeutic effects.
We are also actively communicating with well-known humic acid experts at home and abroad, and have achieved a series of fruitful research.
orders of JINGFENG
When determining potassium humate containing fulvic acid, does the content of humic acid include the content of fulvic acid?
According to the agricultural potassium humate testing standard GB/T33804-2017, extract the soluble humate from agricultural potassium humate with water at a certain temperature and then use a certain amount of acid to acidify the drawer to a certain pH value. After that, filter with medium-speed quantitative filter paper, wash the precipitate with a certain amount of water, a small amount of times and dry the precipitate in a drying oven to a constant weight. After weighing, subtract the ash to calculate the soluble HA content. This standard uses the properties that fulvic acid is soluble in acidic solutions, neutral solutions, acetone and ethanol solutions. The fulvic acid dissolved in water is excluded during the analysis and only the substances precipitated with acid are used. It shows that this standard supports that fulvic acid and HA are two separate substances.
It is mentioned in the standard HGT5334-2018 of the Ministry of Chemical Industry for potassium fulvate that, the fulvic acid in the sample is extracted with water and then the HA is precipitated with acid, and the supernatant liquid dissolved in the acid solution is the fulvic acid solution. . This standard excludes HA when testing fulvic acid, likewise supports that fulvic acid and humic acid are two separate substances.
JINGFENG HUMIC ACID COMPANY MAIN PRODUCTION
Audited Supplier 
){kind=link}