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Home > Agrochemicals > Fertilizers > Humic acids for Sale > Zinc-Containing Humic Acid Organic Matter NPK Organic Fertilizer NPK
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Zinc-Containing Humic Acid Organic Matter NPK Organic Fertilizer NPK

23 Inquiries

Unit Price:

$1-1.3/MT FOB

Get Latest Price
CAS No.:

1415-93-6

Grade:

Agricultural Grade

Content:

80%

Port:

shanghai

Brand:

jianxin

Packaging:

Bag

Price valid (until):

2029-01-01

Company Type:
Trader
Location:
China
Qualification:
Main Products:

chemical raw materials

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Zinc-containing humic acid NPK organic fertilizer integrates natural humic acid, nitrogen phosphorus potassium macroelements and water-soluble active zinc trace element, a multifunctional organic fertilizer raw material specially developed for agricultural planting. The product is extracted from natural leonardite as humic acid base material, matched with chelated zinc and balanced NPK nutrients through granulation or powder blending process, presented as uniform black powder or black particles with high water solubility.
    Different from single NPK chemical fertilizer, this product combines organic matter, humic acid and multi-nutrient elements in one formula. Humic acid can optimize soil physical and chemical properties, relieve soil hardening and saline-alkali problems; balanced nitrogen, phosphorus and potassium supply comprehensive macro nutrition required by crop growth; chelated active zinc can be directly absorbed by crops to improve zinc deficiency symptoms such as leaf chlorosis, small fruit and poor flowering.
    The raw materials adopt low-impurity mineral humic acid, stable nutrient content without loss during storage. It can be used as base fertilizer, top dressing, drip irrigation and flushing fertilizer, suitable for all kinds of grain crops, fruit trees, vegetables, flowers and seedlings. Factories can adjust the proportion of NPK and zinc content according to local soil conditions and crop demands. We supply small trial bags, 25kg woven bags and 1000kg ton bulk bags, neutral packaging without brand logo, supporting customized nutrient ratio and label printing for agricultural distributors and large planting bases.
    • Triple nutrition integration: humic acid organic matter + balanced NPK + water-soluble chelated zinc, one fertilizer meets multiple crop nutritional demands.
    • Improve soil efficiently: high activity humic acid activates soil microorganisms, loosens hardened saline-alkali soil, boosts soil fertility continuously.
    • High absorption rate chelated zinc: not easy to fix by soil, effectively solve crop zinc deficiency, promote flower bud differentiation and fruit enlargement.
    • Mild formula, no crop burn risk, compatible with most water-soluble fertilizers, pesticide foliar sprays, convenient for mixed use.
    • Stable nutrient composition, uniform particle/powder, good water solubility, no residue after drip irrigation, not easy to block pipeline.
    • Customizable formula: adjust NPK proportion and zinc content as customer soil test report requirements.
    • Flexible packaging specifications, factory direct supply with stable output, complete export customs documents for global agricultural dealers.Shop Zinc-Containing Humic Acid Organic Matter NPK Organic Fertilizer NPK-Detailed Image 1
    Items Specifications
    Product Name Zinc-Containing Humic Acid NPK Organic Fertilizer
    Appearance Black Granule / Black Fine Powder
    Humic Acid Content ≥80%

    Basic Info
    Product Name:

    Humic acids

    Other Name:

    Humic acids;Ulmic acids;Humic acid;Agro-Lig;Soil organic matter,humic acids;PGS 10;Enersol;Humus and Humic substances,humic acids;Humic substances,acids;Humasorb;Humasorb L;Humasorb S;Sanfidor;Enhance THA;PGS 10 (humic acid);FTJ 3;Humel;Rostok;Apicare;Reasil Humicvet;Activ80 AG;Activ80 GG;Activ80 MP;Activ80 XP

    CAS No.:

    1415-93-6

    InChIKeys:

    ZLMJMSJWJFRBEC-UHFFFAOYSA-N

    Molecular Weight:

    227.169998168945

    Exact Mass:

    39.971531

    EC Number:

    215-809-6

    DSSTox ID:

    DTXSID8020701

    HScode:

    29420000

    Categories:

    Fertilizers

    Characteristics
    XLogP3:

    0.2

    Appearance:

    Potassium is a soft silvery metal though normally grayish white due to oxidation.

    Density:

    0.86 at 68 °F (USCG, 1999)

    Melting Point:

    >300℃

    Boiling Point:

    1425 °F at 760 mm Hg (USCG, 1999)

    Water Solubility:

    Slightly soluble in water, with much swellingSoluble in organic solvents like acetone and benzenol. Slightly soluble in water.

    Storage Conditions:

    Keep tightly closed in a cool place in a tightly closed container.

    Vapor Pressure:

    8 mm Hg at 432 °C

    PKA:

    -7None

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    chemical raw materials

    Location:

    Building 1, Unit 5, Room 313, Building L, No. 688 Qiushi Road, Jinshuiwei Town, Jinshan District, Shanghai

    Average lead Time:

    10

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

  • Inquiry History
    23 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Humic Acid

    2 MT Jan 28, 2026
    Pakistan

    humic acid

    20 MT Oct 13, 2025
    Jordan

    Humic Acid

    10 KG Feb 5, 2025
    Egypt

    humic acid

    1 KG Oct 29, 2024
    Brazil

    Humic acid

    1 20' Fcl Sep 30, 2024
    India

    Humic acid

    1 20' Fcl Jun 28, 2024
    India

    Humic acid

    1000 KG Dec 18, 2025
    Ecuador

    Amino Humic Fertilizer

    1 KG Sep 9, 2025
    France

    Humic Acid

    1 20' Fcl Jan 2, 2025
    India

    humic

    50.00 KG Dec 31, 2024
    Vietnam

    Humic Acid

    5.00 TON Feb 20, 2024
    Indonesia

    Coating Powder

    119 TON Oct 26, 2023
    India

    Humic Acid Flakes

    100  Aug 14, 2025
    Brazil

    HUMIC ACID

    1 20' Fcl Oct 15, 2024
    India

    Humic acid

    500 MT Jan 18, 2024
    India

    humic acid

    100 MT Dec 6, 2023
    India

    HUMIC ACID POWDER

    500 MT Sep 22, 2023
    Mexico

    24-epi-brassinolide 90% 24-epi-brassinolide 90%

    25 KG Dec 19, 2025
    Russia

    Collector for copper sulfides and copper-gold ores

    2 KG Feb 9, 2026
    Russia

    Collector for copper, copper-gold, and polymetallic sulfide ores

    2 KG Feb 9, 2026
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