Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.
Master high-quality mineral humic acid resources and strive to build up high-quality supplier for humic acid products all over the world
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1. Product Introduction
Our company's sodium humate soilhum are extracted from weathered coal, and the product process is to crush the weathered coal first, then mix it with NaOH solution, and fully react in the reaction tank to generate sodium humate; The reaction solution is precipitated, the unreacted impurities are removed, and then dried to obtain sodium humate black powder. The powder is put into the extrusion granulator, sodium humate particles are extruded under mechanical pressure, and packaged after drying, vibrating screening and grading, and the whole process is mainly physical processing, retaining the active ingredients of humic acid organic matter; This product is black in appearance, medium solubility, granular, high hardness, easy to sprinkle, suitable for slow release, and the product is cost-effective, suitable for use as a soil conditioner or industrial treatment agent for a large number of uses.
2. Product indicators
CAS: 68131-04-4
HS:38249999
Standard : HG/T 3278-2018
| Item | Indicator |
| Total Humic acids cintent ( As dry basis)/% | ≥30% |
| Total organic matter ( As dry basis)/% | ≥70% |
| Water solubility% | ≥60% |
| Moisture /% | ≤25% |
| PH | 9-11 |
| Particle size/mm | 5-6mm |
3. Use
It can be used in industrial wastewater treatment to reduce the content of heavy metals and other harmful substances in wastewater. At the same time, it can be used as ceramic synergist, drilling mud water loss reduction agent, concrete early strength water reducer, wastewater treatment agent, water softening dye, ion exchanger, boiler water treatment agent, etc.
| Application Fields | Usage | Recommended dosage | Function |
| Ceramic industry | Mix with ceramic slurry or dry material and mix | 0.1%-0.5% (Based on the total weight of the dry material) | Improve plasticity, reduce cracking, and enhance strength; It needs to be evenly dispersed |
| Cement/concrete | Used as a water-reducing agent in concrete | 0.2%-0.5% (Cement to weight ratio) | Improve workability, reduce water-cement ratio, and enhance durability |
| Drilling mud | Join the mud system | 0.5%-1.5% (Total Weight of Slurry) | Reduce water loss, viscosity, and high temperature resistance; Suitable for deep wells |
| Boiler water treatment | It is added as a descaler | Add per ton of water0.5-1kg,Depend on the water quality | Softens scale, prevents scaling, and improves thermal efficiency |
| Water treatment/flocculant | Formulate into a solution and add | Add per cubic meter of water 2-5g | Adsorption of heavy metals, ammonia nitrogen, COD; Can be combined with other additives |
| Dye/coatings industry | As a dispersant or stabilizer | 0.05%-0.2% (Total system weight) | Improve dispersion and prevent precipitation |
