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Potassium sulfate

38 Inquiries

Unit Price:

$13.5/KG EXW

Get Latest Price
CAS No.:

7778-80-5

Grade:

Industrial Grade

Content:

99%

Brand:

DAHAI BIOCHEM

Packaging:

25kg/Bag

Price valid (until):

2026-12-31

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

HARD FAT

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    "[Product Overview & Applications]
    Potassium sulfate (CAS NO.: 7778-80-5) is supplied under stringent quality supervision by DAHAI BIOCHEM. It is a high-purity inorganic chemical intermediate widely utilized in material engineering, chemical synthesis, electronic plating, and specialty catalysts. The product features exceptional chemical purity, reliable batch-to-batch consistency, low residual impurities, and high reaction stability, ensuring maximum efficiency and reliability in customer manufacturing processes.

    [Technical Specifications & Parameters]
    - Product Name: Potassium sulfate
    - CAS Registry Number: 7778-80-5
    - Classification: Inorganic Salts & Chemicals
    - Assay / Purity: >= 99.0%
    - Physical Form / Appearance: White Powder
    - Quality Grade: Industrial Grade
    - Manufacturer / Brand: DAHAI BIOCHEM
    - Standard Export Package: 25kg/Bag
    - Minimum Order Quantity (MOQ): 25 KG

    [Quality Standards & Storage Conditions]
    1. Quality Standards: Conforms strictly to enterprise and international industrial quality standards. Every production lot undergoes rigorous analytical testing including HPLC, GC, or titration analysis with full batch documentation provided.
    2. Storage & Handling: Store in tightly sealed original containers in a cool, dry, and well-ventilated warehouse. Keep strictly away from direct sunlight, open flames, high temperatures, moisture, and incompatible substances.
    3. Export Logistics & Packaging: Supplied in robust standard export packaging to guarantee integrity during global maritime and air freight. Flexible OEM and customized commercial packaging are available upon inquiry."

    ECHEMI Editorial Reference
    Potassium sulfate,K2804, also known as salt of Lemery and arcanite, is a colorless crystalline solid that melts at 1072°C(1960 OF). It is soluble in water,but insoluble in alcohol. Potassium sulfate is used in manufacturing glass, aluminum, fertilizers, and in medicine. Potassium sulfate, sulfate of potash, K2SO4, white solid, soluble. Common constituent of potassium salt minerals.
    DryPowder; DryPowder, PelletsLargeCrystals; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid|Colourless or white crystals or crystalline powder|COLOURLESS-TO-WHITE CRYSTALS.
    Potassium sulfate is a potassium salt.

    Basic Info
    Product Name:

    Potassium sulfate

    Other Name:

    Sulfuric acid potassium salt (1:2);Sulfuric acid dipotassium salt;Potassium sulfate (2:1);Arcanum duplicatum;Potassium sulfate;Sal polychrestum;Tartarus vitriolatus;Dipotassium sulfate;Potassium sulfate (K2(SO4));Potassium sulphate;Potassium sulfate (K2SO4);Sulfuric acid,dipotassium salt;Sulfate of potash

    CAS No.:

    7778-80-5

    Molecular Formula:

    H2O4S.2K

    InChIKeys:

    InChIKey=RELBRYJDPFWCIM-UHFFFAOYSA-N

    Molecular Weight:

    174.25900

    Exact Mass:

    173.87900

    EC Number:

    233-558-0

    UNII:

    1K573LC5TV

    ICSC Number:

    1451

    DSSTox ID:

    DTXSID6029701

    Color/Form:

    COLORLESS OR WHITE CRYSTALS, OR WHITE GRANULES OR POWDER|COLORLESS, RHOMBIC OR HEXAGONAL CRYSTALS

    HScode:

    3105100090

    Categories:

    Inorganic Salts

    Characteristics
    PSA:

    88.64000

    XLogP3:

    -0.25720

    Appearance:

    white crystalline powder

    Density:

    2.66 g/cm3

    Melting Point:

    1067 °C

    Boiling Point:

    1689 °C

    Flash Point:

    1689ºC

    Refractive Index:

    INDEX OF REFRACTION: 1.494, 1.495, 1.497

    Water Solubility:

    H2O: 110 g/L (20 ºC)

    Storage Conditions:

    Store at RT.

    Toxicity:

    LD50 orally in Rabbit: 6600 mg/kg

    Odor:

    ODORLESS

    Taste:

    HARD, BITTER, SALINE TASTE

    Experimental Properties:

    TRANSITION POINT: 588 °C

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    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

    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:

    HARD FAT

    Location:

    BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

    Payment Terms:

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

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

  • Inquiry History
    38 Inquiries
    Country Product Purchase Quantity Date Posted
    Lithuania

    Powder and Granular Sop / Potassium Sulphate CAS 7778-80-5 99%

    1 MT Dec 18, 2023
    Germany

    Potassium Sulfate

    100 MT Apr 16, 2026
    Poland

    Potassium Sulfate

    480 TON Apr 10, 2025
    Egypt

    Potassium Sulphate

    2000 MT Mar 2, 2026
    Angola

    Potassium Sulfate

    18 MT Sep 2, 2026
    Saudi Arabia

    Potassium sulphate

    500.00 MT Jul 29, 2026
    Colombia

    Potassium sulfate

    14000 KG Jul 18, 2026
    Egypt

    Potassium Sulfate

    2000 MT Mar 5, 2026
    India

    POTASSIUM SULPHATE Crystals

    100.00 MT Jul 29, 2025
    United States

    Potassium sulfate

    5 40' Fcl Jul 25, 2025
    United Arab Emirates

    Potassium sulphate

    100.00 MT Jun 6, 2025
    Vietnam

    Potassium sulfate

    2 20' Fcl May 10, 2025
    Saudi Arabia

    potassium sulphate

    100.00 MT Mar 25, 2025
    China

    potassium sulfate

    2 MT Jan 16, 2025
    Pakistan

    potassium sulfate

    1.00 20' Fcl Jan 6, 2025
    United Arab Emirates

    Potassium Sulphate

    500.00 MT Aug 14, 2024
    South Africa

    Potassium Sulphate

    10000 MT Aug 9, 2024
    India

    Potassium sulphate Agriculture grade

    500.00 KG Aug 7, 2024
    Yemen

    Potasium Sulfate ( Low in Nitrogen) 99%

    2 MT Aug 1, 2024
    United Arab Emirates

    Potassium Sulphate

    100.00 MT Jul 3, 2024
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