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Home > Agrochemicals > Fertilizers > Nitrogen for Sale > Cyanobacteria Biofertilizer (Blue-Green Algae)
Cyanobacteria Biofertilizer (Blue-Green Algae) buy - large image1
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Cyanobacteria Biofertilizer (Blue-Green Algae)

COA 4 Inquiries

Unit Price: Get Latest Price
CAS No.:

7727-37-9

Grade:

Agricultural Grade

Content:

95%

Port:

Durban Port

Brand:

UMGS

Packaging:

1 kg, 5 kg, and 10 kg laminated eco-friendly pouches Bulk: 25 kg HDPE-lined woven bags

Price valid (until):

2025-06-22

Company Type:
Distributor
Location:
South Africa
Qualification:
Main Products:

Chemicals bulk

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Cyanobacteria Biofertilizer (Blue-Green Algae)

    CAS Number: 7727-37-9 (applies to atmospheric nitrogen fixed by Cyanobacteria)
    Model: CYANO-BF2025

    Appearance:

    • Thick green to bluish-green paste, powder, or flakes

    • Earthy or aquatic odor depending on the formulation


    Purity & Composition:

    • Nitrogen-Fixing Efficiency:20–30 kg N/ha/season

    • Viable Cyanobacterial Cells:90% viable strains (e.g., Anabaena, Nostoc, Aulosira)

    • Purity:95% biological purity

    • Formulation Types: Liquid concentrate, dried powder, or wet culture

    • Carrier Material (for powder form): Organic peat, clay-based, or inert media


    Product Description:

    Cyanobacteria Biofertilizer, commonly known as Blue-Green Algae (BGA), is a group of photosynthetic microorganisms that play a crucial role in biological nitrogen fixation, especially in flooded and lowland rice ecosystems. These natural biofertilizers enrich the soil with atmospheric nitrogen, improve soil organic carbon, and support sustainable farming practices.

    Cyanobacteria form symbiotic associations or free-living colonies that convert atmospheric nitrogen into forms usable by plants, helping reduce reliance on chemical nitrogen fertilizers. They also enhance soil structure and microbial biodiversity.


    Key Benefits:

    • ✅ Fixes atmospheric nitrogen in flooded rice fields

    • ✅ Enhances soil fertility and microbial diversity

    • ✅ Promotes plant growth and root biomass

    • ✅ Increases crop yield and grain quality

    • ✅ Reduces the need for synthetic urea

    • ✅ Environmentally safe and cost-effective


    Application Guidelines:

    • Field Preparation:
      Apply during the early stages of paddy cultivation in standing water (3–5 cm depth)

    • Dosage:

      • Powder/Wet Flake Form: 10–15 kg/ha

      • Liquid Form: 1–2 liters/acre diluted in 100 liters of water

      • Broadcast evenly on the soil or water surface after 7–10 days of rice transplanting

    • Recommended Crops:
      Primarily paddy (wetland rice), and can be used experimentally on sugarcane, banana, and aquatic horticulture systems


    Packaging Options:

    • Powder/Flake Form:

      • 1 kg, 5 kg, and 10 kg laminated eco-friendly pouches

      • Bulk: 25 kg HDPE-lined woven bags

    • Liquid Form:

      • 500 mL, 1 L, 5 L HDPE bottles

      • Bulk: 20 L cans or 200 L drums


    Storage & Shelf Life:

    • Storage:
      Store in a shaded, cool, and dry area. Avoid direct heat or sunlight.

    • Shelf Life:

      • Powder Form: 12 months

      • Liquid Form: 6–9 months from the date of manufacture


    Precautions & Compatibility:

    • Avoid application with chemical fungicides or herbicides

    • Best used with organic or integrated farming systems

    • Non-toxic, eco-friendly, and completely safe for humans, animals, aquatic life, and pollinators


    If you’d like this adapted for your brand or accompanied with a product brochure or certification details, let me know—I can tailor the content accordingly.

    Pls input...

    Items Specifications






    Certificates

    Basic Info
    Product Name:

    Nitrogen

    Other Name:

    Nitrogen;Nitrogen gas;Nitrogen-14;Dinitrogen;Molecular nitrogen;Nitrogen (N2);Diatomic nitrogen;Nitrogen nutrition (plant);93037-13-9;156457-45-3;161728-27-4;263005-65-8;745765-07-5;778548-56-4;794449-54-0;882528-56-5;951778-24-8;1119449-41-0;1384252-82-7;2194529-25-2

    CAS No.:

    7727-37-9

    Molecular Formula:

    N2

    InChIKeys:

    InChIKey=IJGRMHOSHXDMSA-UHFFFAOYSA-N

    Molecular Weight:

    28.01

    Exact Mass:

    28.01

    EC Number:

    231-783-9

    HScode:

    2804300000

    Categories:

    Fertilizers

    Characteristics
    PSA:

    47.58000

    XLogP3:

    0.03016

    Appearance:

    Nitrogen appears as a colorless odorless gas. Noncombustible and nontoxic. Makes up the major portion of the atmosphere, but will not support life by itself. Used in food processing, in purging air conditioning and refrigeration systems, and in pressurizing aircraft tires. May cause asphyxiation by displacement of air. Under prolonged exposure to fire or heat containers may rupture violently and rocket.

    Density:

    3.421 g/cm3

    Melting Point:

    -210.01 °C

    Boiling Point:

    -195.79 °C

    Water Solubility:

    slightly soluble H2O; insoluble alcohol [HAW93]

    Storage Conditions:

    Nitrogen is stable and chemically unreactive. It should be stored in tightly sealed metal cylinders in a cool, dry place.

    Vapor Pressure:

    -236 deg C at 1Pa (solid); -232 deg C at 10Pa (solid); -226.8 deg C at 100Pa (solid); -220.2 deg C at 1kPa (solid); -211.1 deg C at 10kPa (solid); -195.9 deg C at 100kPa (N2)

    Vapor Density:

    0.97 (vs air)

    Flammability characteristics:

    Non-flammable; non-toxic; suffocating

    Explosive limit:

    Liquid nitrogen is inherently safer than liquid oxygen or liquid air as a coolant, its ability to condense liquid oxygen out of the atmosphere can create hazards. A distillation tube containing a little solvent was cooled in liquid nitrogen while being sealed off in a blowpipe flame. A few minutes later the tube exploded, probably owing to a high internal pressure caused by evaporation of liquid oxygen which had condensed into the tube during sealing. It is possible that the atmosphere close to

    Odor:

    Odorless gas

    Taste:

    Tasteless

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H280 Contains gas under pressure; may explode if heated

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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

    Fireproof if in building. Cool. Keep in a well-ventilated room.Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.

  • Seller Information
    Business Type:

    Distributor

    Main Products:

    Chemicals bulk

    Location:

    1 WOODMEAD DR WOODMEAD SANDTON JOHANNESBURG GAUTENG 2191

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Year of Establishment:

    2023

  • Inquiry History
    4 Inquiries
    Country Product Purchase Quantity Date Posted
    Israel

    Nitrogen

    99.999 MT Mar 11, 2024
    United Arab Emirates

    Nitrogen

    300 MT Apr 3, 2026
    India

    Nitrogen

    5 MT Jun 25, 2026
    India

    TLS P108 niogen

    10.00 KG Aug 14, 2025
    Post an enquiry for this product
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