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Home > Inorganic Chemistry > Inorganic Acid > Potassium hydroxide for Sale > Top-Grade High Purity Industrial Potassium Hydroxide with Best Factory Rate
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Top-Grade High Purity Industrial Potassium Hydroxide with Best Factory Rate

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Unit Price: Get Latest Price
CAS No.:

1310-58-3

Grade:

Industrial Grade

Content:

99.9%

Port:

QINGDAO

Brand:

cenke

Packaging:

25kg PP bag, IBC tank

Price valid (until):

2026-07-17

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

Propylene glycol,Isopropyl alcohol,Ethylene glycol,Diethylene glycol,Ethanol,Dimethyl carbonate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    As a versatile inorganic strong base, potassium hydroxide is used across a wide range of industries, including manufacturing, personal care, food, pharmaceuticals, and batteries. In the personal care industry, it is used to manufacture liquid soaps and hair care products, where its strong saponification ability breaks down fats and oils to enhance cleaning and emulsifying effects. In the battery sector, it serves as a key raw material for alkaline battery electrolytes, ensuring stable ion conduction and improving energy storage and discharge performance. In chemical production, it serves as a neutralizing agent and extractant, adjusts the pH of reaction systems, and catalyzes various organic synthesis reactions; it is also a key auxiliary material in the production of surfactants and textile printing and dyeing auxiliaries. Food-grade products are compliantly used for pH adjustment in food processing and for peeling fruits and vegetables, effectively removing the cuticle layer from fruit peels. In the pharmaceutical sector, it is used for the synthesis of active pharmaceutical ingredient (API) intermediates and for regulating the pH of pharmaceutical formulations; Chemical reagent-grade products can be used for laboratory titration, metal cleaning and degreasing, and removing oxidation and oil contamination from the surfaces of steel and aluminum. Additionally, they play a role in neutralization and corrosive decomposition in fertilizer production, leather tanning, and paper deinking processes. Suitable for large-scale industrial continuous production, they feature clearly defined purity grades, with industrial, food, and reagent grades precisely meeting the compliance standards of different industries. Their deliquescent properties make them suitable for wet chemical reaction scenarios.

    The product strictly complies with the GB/T 2961-2014 national standard, accompanied by a complete set of MSDS, commodity inspection reports, and hazardous packaging certificates, and meets EU REACH import and export requirements. Standard packaging includes 200 kg galvanized closed-top steel drums and 1,000 L IBC containers. For large volumes, bulk transport via tank containers is available. Storing and transporting the product in a sealed, light-protected environment effectively delays oxidation and discoloration. Supply is stable and ample, supporting full-container and consolidated shipments for international trade, and meeting global chemical procurement and custom fine chemical production needs.

    Items Specifications
    Product Name Potassium Hydroxide
    EINECS No. 215-181-3
    Product Grade Industrial Grade, Food Grade, Reagent Grade, Pharma Grade
    Country of Origin Shandong, China

    Cenke Chemical was formally established in 2016, with its corporate headquarters strategically located in Dongying City, Shandong Province, a core hub for China’s petrochemical and new material industrial cluster. We operate as a professional integrated chemical trading enterprise dedicated to the global procurement, distribution and stable supply of premium industrial chemical products for worldwide manufacturers and industrial clients.

    Our comprehensive product portfolio covers full-spectrum chemical categories, including basic bulk chemical raw materials, fine chemical intermediates, advanced innovative new materials and high-performance functional specialty materials. Each product line undergoes strict quality screening to meet international industrial standards, catering to diversified production and R&D demands across dozens of core industrial sectors.

    We serve long-term cooperative customers spanning petrochemical processing, plastic manufacturing, pharmaceutical synthesis, water treatment, coating & paint, rubber production, textile printing and dyeing, new energy materials, environmental protection engineering and other key industries worldwide. Leveraging robust upstream factory partnerships, complete logistics support, standardized export packaging and efficient customs clearance capabilities, we deliver cost-effective, on-time and secure one-stop material supply solutions, building mutually beneficial long-term partnerships with suppliers and buyers globally.

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    Certificates

    Basic Info
    Product Name:

    Potassium hydroxide

    Other Name:

    Potassium hydroxide (K(OH));Potassium hydroxide;Caustic potash;Potash;Cyantek CC 723;PSE 200;Arrocon 2298;Clearcut S;Gardoclean S 5167;Pipeline Gold;FD 40;Caustic Potash Flake;Denkazai K 10M;29857-72-5;71769-53-4;2226392-06-7

    CAS No.:

    1310-58-3

    UN No.:

    1813

    Molecular Formula:

    HKO

    InChIKeys:

    InChIKey=KWYUFKZDYYNOTN-UHFFFAOYSA-M

    Molecular Weight:

    56.10560

    Exact Mass:

    55.96640

    EC Number:

    215-181-3

    UNII:

    WZH3C48M4T

    ICSC Number:

    0357

    UN Number:

    1814|1813

    DSSTox ID:

    DTXSID5029633

    Color/Form:

    White or colorless, orthorhombic, deliquescent pieces, lumps, or sticks having crystalline fracture|White or slightly yellow lumps, rods, pellets|White rhombic crystals

    HScode:

    2815200000

    Categories:

    Inorganic Acid

    Characteristics
    PSA:

    23.06000

    XLogP3:

    -0.17680

    Appearance:

    White flake

    Density:

    2.044 g/cm3

    Melting Point:

    380 °C

    Boiling Point:

    1327 °C

    Flash Point:

    52 °F

    Refractive Index:

    n20/D 1.421

    Water Solubility:

    H2O: soluble

    Storage Conditions:

    Storage Room low temperature ventilation drying ,Separate storage of flammable, combustible, and acids

    Vapor Pressure:

    (1317°F): 1 mmHg

    Flammability characteristics:

    Noncombustible Solid; however, may react with H2O & other substances
    and generate sufficient heat to ignite combustible materials.

    Odor:

    Odorless

    PH:

    Strongly alkaline (1 % solution)

    Experimental Properties:

    Hygroscopic|When dissolved in water or alcohol or when the solution is treated with acid, much heat is generated.|Readily absorbs moisture and carbon dioxide from air and deliquesces|Heat of solution: 53.51 kJ/mol (in water)|Heat of fusion: 7.5 kJ/mol

    Air and Water Reactions:

    Forms crusts on exposure to air (from absorption of carbon dioxide). Water soluble. Dilution of concentrated solutions generates heat.

    Reactive Group:

    Bases, Strong

    Reactivity Profile:

    POTASSIUM HYDROXIDE, SOLUTION is a strong base dissolved in water. Reacts exothermically with all acids. Slowly dissolves glass. Attacks aluminum and zinc to generate flammable hydrogen gas. Ignited a polyethylene container liner when mixed with potassium persulfate by release of heat and oxygen [MCA Case History 1155. 1955].

    Autoignition Temperature:

    Not flammable (USCG, 1999)

    Flammable Limits:

    Noncombustible Solid; however, may react with H2O & other substances

    Corrosivity:

    Corrosive

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin corrosion, Sub-category 1A

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H314 Causes severe skin burns and eye damage

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

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

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

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

    P316 Get emergency medical help immediately.

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

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

    Storage

    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

    NO contact with water. NO contact with incompatible materials: See Chemical Dangers 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

    Separated from food and feedstuffs, strong acids and metals. Store only in original container. Dry. Well closed. Store in an area without drain or sewer access.Keep container tightly closed in a dry and well-ventilated place. Absorbs carbon dioxide (CO2) form air. Air sensitive. Strongly hygroscopic. Storage class (TRGS 510): Non-combustible, corrosive hazardous materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Propylene glycol,Isopropyl alcohol,Ethylene glycol,Diethylene glycol,Ethanol,Dimethyl carbonate

    Location:

    Room 404, Building 18, No.699 Huashan Road, Dongying City, Shandong Province.

    Payment Terms:

    TT against copy of documents,D/P,L/C,TT against B/L draft before shipment

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2025

    Shandong Cenke Chemical Co.,Ltd founded in 2016 and headquartered in Dongying City,Shandong province.We are a chemical trading company,focus on the global supply of industrial chemical products. Our business covers a wide range of products, including chemical raw materials, chemical intermediates, new and functional materials,serving customers across multiple industrial sectors.

        Chemical raw materials form the foundation of our supply, supporting stable and large-scale industrial production. Chemical intermediates are supplied to meet the technical requirements of coatings, resins, agrochemical, electronics and fine chemical manufacturing.

        In parallel, we continue to develop and supply new materials that respond to evolving industrial and application-specific demands. Beyond product sourcing, we emphasize supply chain integration, quality control and logistics coordination.

        With our own warehousing resources and port-adjacentstorage facilities, we support flexible packaging options, including Iron drums,IBC drums, ISO TANK and bulk transportation.Today Cenke chemical serves partners in more than 60 countries and regions.For example, the Middle East, Africa, Europe, Southeast Asia, the United States, and the Indian subcontinent, among other major international markets.

        We are committed to building long-term partnerships with our collaborators. We consistently deliver premium services, pledging to provide you with the finest experience. We contemplate the future with care, offering comprehensive support to our clients. We always have your best interests at heart, planning for the future!

  • Inquiry History
    75 Inquiries
    Country Product Purchase Quantity Date Posted
    Togo

    90% High Purity Dissolving Speed CAS No 1310-58-3 Caustic Potash Flakes KOH Potassium Hydroxide 90% White Flake

    100 MT Nov 20, 2023
    Singapore

    Potassium Hydroxide

    80500 KG Apr 2, 2026
    Netherlands

    Caustic Potash/ KOH flakes 99.9% solid flake

    1 KG Apr 8, 2026
    United States

    Potassium Hydroxide Flakes 90%

    20 MT Jun 24, 2026
    Pakistan

    Potassium Hydroxide

    25 KG May 6, 2026
    Saudi Arabia

    Potassium Hydroxide

    25.00 MT Mar 26, 2026
    Pakistan

    Potassium Hydroxide

    1.00 KG Mar 2, 2026
    Thailand

    Potassium hydroxide

    1 MT Feb 27, 2026
    Saudi Arabia

    Potassium Hydroxide.

    25.00 MT Feb 9, 2026
    Saudi Arabia

    Potassium Hydroxide

    100.00 MT Jan 26, 2026
    India

    Potassium Hydroxide

    25 MT Dec 20, 2025
    Turkmenistan

    Potassium hydroxide

    30 KG Dec 8, 2025
    Czech

    KOH flakes 95%

    24000 KG Dec 4, 2025
    Zambia

    POTASSIUM HYDROXIDE

    1.00 MT Sep 15, 2025
    Malaysia

    Potassium Hydroxide

    1 MT Aug 26, 2025
    Bangladesh

    patasium hydroxide

    100 G Aug 25, 2025
    Egypt

    Potassium hydroxide

    52 MT Jul 11, 2025
    Turkey

    Potassium Hydroxide

    7 TON Jul 10, 2025
    Egypt

    Potassium hydroxide

    1.00 TON Jul 1, 2025
    India

    Potassium Hydroxide Flakes ( KOH)

    25000.00 KG Jun 19, 2025
    Post an enquiry for this product
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