Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 20 Ton/Day |
| Packaging Details | 10KG, 25KG package, or 1 ton package and customer designated packing is available. |
| Appearance | Black Flake |
| Solubility | Soluble in water |
| Humic Acid Content | 40%；50%；60% |
| Moisture | 15% max |
| Mesh Size | 1-2 and 2-4mm |
| Application | Agriculture, Animal Feed, Water Treatment |
| Brand Name | Huayuan |
| Model Number | Sodium Humate Flake |
| Certification | ISO9001 |
| Place of Origin | Shanxi |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 20 Ton/Day |
| Packaging Details | 10KG, 25KG package, or 1 ton package and customer designated packing is available. | Appearance | Black Flake |
| Solubility | Soluble in water | Humic Acid Content | 40%；50%；60% |
| Moisture | 15% max | Mesh Size | 1-2 and 2-4mm |
| Application | Agriculture, Animal Feed, Water Treatment | Brand Name | Huayuan |
| Model Number | Sodium Humate Flake | Certification | ISO9001 |
| Place of Origin | Shanxi | ||
| High Light | 60% Humic Acid Sodium Humate ，50% Humic Acid Sodium Humate ，40% Humate De Sodium | ||
1. Product Introduction
Our company's flake sodium humate is extracted from weathered coal, which is rich in active groups and has a wide range of uses. The raw materials of sodium humate powder type I are taken from the self-owned weathered coal mines in Fukang area, Xinjiang, and the type II and III. raw materials are taken from the weathered coal of Inner Mongolia. The appearance of this product is black and shiny, soluble in water, flakes, suspended for a long time, slow to dissolve, and has a wide range of uses. The preparation process is to crush the raw coal first, stir and extract it with NaOH solution at 90°C in the reaction tank for 2h; The reaction solution is precipitated to remove the impurities of the unreacted raw materials, and the sodium humate stock solution is pumped to the drum dryer, and the liquid film is instantly attached to the wall into a sheet, dried and peeled off with the rotation of the drum, and then cooled and screened by air flow to obtain a glossy black, low-impurity, instant tablet product. The whole process of closed-circuit recovery of condensate, dust and exhaust gas through cyclone and bag secondary treatment to achieve clean production.
2. Product indicators
CAS: 68131-04-4
HS: 38249999
Standard: HG/T 3278-2018
| Item | Indicator | ||
| Type Ⅰ | Type Ⅱ | Type Ⅲ | |
| Total Humic acids cintent ( As dry basis)/% | ≥60% | ≥50% | ≥40% |
| Total organic matter ( As dry basis)/% | ≥80% | ≥70% | ≥70% |
| water solubility/% | 100% | ≥98% | ≥95% |
| PH | 9-11 | 9-11 | 9-11 |
| Moisture /% | ≤15% | ≤15% | ≤15% |
| Flake size/mm | 1-2 and 2-4 | 1-2 and 2-4 | 1-2 and 2-4 |
3. Use
Sodium humate is the "master of water quality control" in aquaculture. It reduces the concentration of harmful substances such as ammonia nitrogen and hydrogen sulfide by adsorbing residual bait and feces, complexing heavy metals, and reducing the concentration of harmful substances.
In terms of algae inhibition, the shading properties of sodium humate can be called a "natural killer". The water body turns black after application, which can effectively inhibit the reproduction of moss and cyanobacteria. In addition, it can chelate and degrade water toxins, adjust pH levels, and provide a healthier growth environment for fish, shrimp and crabs.
Aquaculture (based on a water depth of 1 m, other water depths increase or decrease proportionally)
| Objective | Dosage (hectares·m) | Usage points | Frequency |
| Water purification and oil removal film | 15-30 kg | Sprinkle 20-50 times with water and use in the morning on a sunny day | Once every 10-20 days |
| Shading/heat reduction | 30-45 kg | Sprinkle evenly throughout the pool | Depending on transparency, refill once every 5-7 days |
| Change the bottom and deodorize | 15-30 kg | Direct dry sprinkling, old ponds and thick bottom mud should be used with caution | Once every 7-15 days |
| detoxification | 30-60 kg (double when worsens) | After sprinkle, turn on the aerator, and it is better to use beneficial bacteria | Once every 1-3 days, depending on the poisoning |
| Make the water body fertile and replenish carbon | 7.5-15 kg | Mix with photosynthetic bacteria, molasses, etc. and sprinkle | Once every 7-10 days |
| Mitigating red tides and algal blooms | 7.5-30 kg | Use 2 times 2-3 days apart | Depends on the condition of the algae |
Company Details
Business Type:
Manufacturer,Exporter
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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