Humic Acid
Humic Acid is a class of naturally occurring, complex macromolecular organic weak acids formed and accumulated through the decomposition and transformation of plant and animal residues (primarily plants) by microorganisms, along with a series of geochemical processes.
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Product Information

Humic Acid is a class of naturally occurring, complex macromolecular organic weak acids formed and accumulated through the decomposition and transformation of plant and animal residues (primarily plants) by microorganisms, along with a series of geochemical processes. It is the core component of soil organic matter, often called the "life nucleus" of nature. It appears as a black or dark brown amorphous powder or granules. It is not a single compound but a complex mixture of aromatic hydroxy-carboxylic acids. Possessing high biological and physico-chemical activity, humic acid finds wide applications in agriculture, environmental protection, animal husbandry, and industry.


Product Name (English)Humic Acid
CAS No.1415-93-6 (Often referred to as a mixture)
Physical Properties- Black or dark brown amorphous powder or granules
- Partially soluble in water (soluble in alkaline solutions)
- High cation exchange capacity (CEC) and adsorption capacity
Applications- High-performance soil conditioner and plant growth stimulant
- Natural chelating agent for micronutrients
- Improves soil structure and fertilizer efficiency
- Additive for animal feed and environmental remediation
SpecificationsHumic Acid (dry basis): ≥70%
Fulvic Acid: ≥5-15% (depending on grade)
Water Solubility: Varies (often requires alkaline activation)
Moisture: ≤15%
pH (1% solution): Varies (acidic in raw form)
Packaging25 KG/bag, 20 KG/bag (plastic woven bag with inner plastic film)


Product Nature


  1. Physical Properties:
    · Appearance: Black or dark brown amorphous powder, granules, or shiny flakes
    · Solubility: Insoluble in water, soluble in alkaline solutions (e.g., NaOH, KOH); its potassium/sodium salts are water-soluble.
    · Hygroscopicity: Highly hygroscopic.

  2. Chemical & Biological Properties:
    · Complex Molecular Structure: Contains numerous active functional groups (e.g., phenolic hydroxyl, carboxyl, quinonyl, methoxyl), which are the basis for its high reactivity.
    · High Reactivity: Exhibits various chemical properties including ion exchange, adsorption, complexation (chelation), and redox reactions.
    · Biostimulant Effect: Stimulates plant root development, enhances cell membrane permeability, and promotes nutrient uptake and enzyme activity.
    · Colloidal Properties: Forms colloids in aqueous solution, capable of flocculation and peptization, influencing soil structure and nutrient transport.

Product Usage


  1. Agriculture (Primary Application):
    · Soil Conditioner: Improves soil aggregate structure, alleviates compaction, adjusts pH, and enhances water and nutrient retention.
    · Fertilizer Synergist: Combined with chemical fertilizers, it reduces nitrogen loss and phosphorus fixation, improving fertilizer use efficiency.
    · Plant Growth Stimulant: Promotes seed germination, root growth, enhances photosynthesis, and improves crop yield and quality.
    · Heavy Metal Immobilizer: Immobilizes heavy metal ions in soil, reducing their bioavailability.

  2. Environmental Protection:
    · Wastewater Treatment Agent: Used for flocculation, adsorption, and removal of heavy metals and organic pollutants from wastewater.
    · Soil Remediation Agent: Used for remediating soils contaminated with heavy metals and organic compounds.

  3. Animal Husbandry:
    · Feed Additive: Improves animal immunity, enhances gut health, and reduces fecal odor.

  4. Industrial Applications:
    · Drilling Fluid Additive (oilfields), Catalyst, Battery Anode Material, etc.

Safety Matters


  1. Health Hazards:
    · Low toxicity, basically harmless to humans.
    · Fine dust may cause mild respiratory irritation.

  2. Handling Protection:
    · When handling powdered products, work in a ventilated area and wear a dust mask to avoid significant dust inhalation.
    · Wash hands thoroughly after handling.

  3. Storage & Transportation:
    · Store in a cool, dry, well-ventilated warehouse. Strictly protect from moisture. Ensure the inner liner is tightly sealed due to its high hygroscopicity.
    · Store separately from food and feed.

  4. Application Technique (for Agriculture):
    · Select appropriate products and dosage based on soil conditions and crop needs.
    · When used as base fertilizer, mix thoroughly with organic fertilizer or soil.
    · As it is not directly soluble in water, its potassium/sodium salts (potassium/sodium humate) are often used, or it is activated under alkaline conditions for irrigation or foliar spray.

  5. Environmental Safety:
    · A natural organic substance, environmentally friendly. Proper use poses no harm to the ecosystem

FAQ

Q:What are your main products?
A:We specialize in five core areas: general chemicals and food additives, water treatment and disinfection chemicals, oilfield drilling additives, fertilizers and soil conditioners, and solvents and specialty chemicals. We provide one-stop chemical procurement and solutions across multiple industries. 

Q:How do you ensure the consistent quality and reliability of your products?
A:Quality is our cornerstone. We are ISO 9001 certified for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. We implement strict quality control throughout the entire process, from raw material procurement to factory delivery, to ensure that every batch of products meets specifications.

Q:Can you provide customized products or solutions based on our specific needs?
A:Of course. We have a dedicated R&D and technical team dedicated to solving our customers' specific challenges. Whether it's adjusting product formulas, developing specific specifications, or customizing solutions for your processes, we are happy to provide customized services. Please provide your specific requirements and our engineers will work with you.

Q:What kind of technical support and after-sales service do you provide if problems arise?
A:We provide comprehensive technical support and after-sales service. We have a dedicated team to assist with everything from product selection guidance and application support to rapid response to after-sales issues. We promise to provide timely and professional feedback on your inquiries to ensure smooth operations.

Q:What is the minimum order quantity (MOQ) and delivery time?
A:To meet the needs of diverse customers, we offer flexible MOQs. The specific MOQ and delivery time depend on the product type and order size. We will provide you with a detailed quote, MOQ, and estimated delivery time within 24 hours of receiving your detailed inquiry.

Q:Do your products comply with international environmental and safety standards?
A:Yes, compliance is a key aspect of our product design. Our product development and production processes strictly adhere to relevant international and regional regulations. We also actively offer product options that comply with standards such as REACH and RoHS, and provide you with detailed Safety Data Sheets (SDS) to ensure safe and compliant use.

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