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Home > Cosmetic Ingredient > Bleaching Agent > Kojic acid for Sale > Skin whitening active ingredient KOJIC ACID/KA Zhonghe Fountain
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Skin whitening active ingredient KOJIC ACID/KA Zhonghe Fountain

TDS 8 Inquiries

Unit Price: Get Latest Price
CAS No.:

501-30-4

Grade:

Cosmetics Grade

Content:

99%

Port:

Tianjin,Shanghai

Brand:

Zhonghe Fountain

Packaging:

25kgs Drum

Price valid (until):

2026-05-01

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

Hydroxypinacolone Retinoate 10%,Hydroxypinacolone Retinoate,Niacinamide,DL-Panthenol,Ascorbyl Tetraisopalmitate,Tetrahexyldecyl Ascorbate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Kojic Acid 


    Kojic Acid is known as 5- hydroxyl -2- hydroxymethyl -1 and 4- piranone. It is a weak acidic organic compound made by fermentation of microorganisms.Fine tramperic acid is a white or yellowish needle like crystal; easily soluble in water, alcohol and acetone, slightly soluble in ether, ethyl acetate, chloroform and pyridine, insoluble in benzene; its molecular formula is C6H6O4,Molecular weight142.1,Melting point153~156℃.

    Key Technical Parameters

    Appearance White or off white crystal
    Assay ≥99.0%
    Melting  point 152~156
    Loss on drying ≤0.5%
    Residue on Ignition ≤0.1%
    Heavy Metals ≤3 ppm
    Iron ≤10 ppm
    Arsenic ≤1 ppm
    Chloride ≤50 ppm
    Alfatoxin No detectable

    Applications:

    It is applied in the field of cosmetics. In the human skin, tyrosine is synthesized by the complex oxidation and polymerization of oxygen free radicals under the catalysis of tyrosinase, and finally the melanin is synthesized. Kojic Acid can inhibit the synthesis of tyrosinase, so it can strongly inhibit the formation of skin melanin, and it is safe and non-toxic, and will not produce leukoplakia, so Kojic has been added into the make-up water, mask, emulsion, skin cream, and can effectively treat freckles, old age spots, pigmentation, acne and other whitening cosmetics.20ug/ml.A variety of tyrosinase can be inhibited by the concentration of Kojic Acid 70 to 80% of the vitality is recommended in cosmetics, adding 0.2 to 1%.Kojic Acid is the raw material for producing maltol and ethyl maltol.In pharmaceutical,Kojic Acid has no mutagenic effect on eukaryotic cells, it can also eliminate the internal free radicals, enhance the power of the white cell, and be beneficial to the health of the human body. Therefore, Kojic Acid has already been used as the raw material of cephalosporins, and the finished product is used to treat the diseases such as headache and toothache, and the analgesic and anti-inflammatory effects are ten Divide the ideal.In agricultural field,it can be used to produce biological pesticides. The bio micro fertilizer (deep red liquid), made of 0.5 to 1% Kojic Acids, is applied to the grain and vegetable, whether it is a low concentration as a foliar fertilizer or a growth increasing agent for root application.Kojic Acid can also be used as iron analysis reagent, film speckle inhibitor, ect.

    Benefits:

    • Anti-aging Effect:  Products containing Kojic Acid may lighten the skin, which can improve the appearance of age spots and sun damage. The reduction of dark spots can have an anti-aging effect.
    • Treat Melasma:  Kojic Acid may also be helpful in decreasing melasma, which is darkening of the skin due to pregnancy.
    • Decrease the Appearance of Scars:  Kojic Acid may also reduce the discoloration of scars. Although the acid does not improve the thickness of scar tissue, it may reduce dark pigmentation associated with certain types of scars. Lightening the scar may make it less noticeable.
    • Antifungal Benefits:  Kojic Acid is also thought to have some antifungal benefits. It may be helpful in preventing and treating certain fungal infections, such as athlete’s foot and yeast infections.
    • Antibacterial Effects:  Kojic Acid may also provide antibacterial benefits. It may help decrease the chances of developing common types of bacterial skin infections.

    Certificates

    Basic Info
    Product Name:

    Kojic acid

    Other Name:

    4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one;Kojic acid;5-Hydroxy-2-hydroxymethyl-4-pyrone;2-(Hydroxymethyl)-5-hydroxy-4H-pyran-4-one;NSC 1942;5-Hydroxy-2-(hydroxymethyl)-4H-pyranone;5-Hydroxy-2-hydroxymethylpyran-4-one;5-Hydroxy-2-hydroxymethyl-1,4-pyrone;123712-78-7

    CAS No.:

    501-30-4

    Molecular Formula:

    C6H6O4

    InChIKeys:

    InChIKey=BEJNERDRQOWKJM-UHFFFAOYSA-N

    Molecular Weight:

    142.11

    Exact Mass:

    142.11

    BRN:

    120895

    EC Number:

    207-922-4

    UNII:

    6K23F1TT52

    NSC Number:

    1942

    DSSTox ID:

    DTXSID2040236

    Color/Form:

    Prismatic needles from acetone, ethanol+ether or methanol+ethyl acetate|Crystals|Prisms, needles from acetone

    HScode:

    29329995

    Categories:

    Bleaching Agent

    Characteristics
    PSA:

    66.8

    XLogP3:

    -0.9

    Appearance:

    White to beige-brown Crystalline Powder

    Density:

    1.5±0.1 g/cm3

    Melting Point:

    153.5 °C

    Boiling Point:

    401.7°C at 760 mmHg

    Flash Point:

    179.9±22.2 °C

    Refractive Index:

    1.607

    Water Solubility:

    H2O: soluble

    Storage Conditions:

    Refrigerator

    Vapor Pressure:

    3.21X10-6 mm Hg at 25 deg C (est)

    Henrys Law Constant:

    Henry's Law constant = 2.39X10-7 atm-cu m/mol at 25 °C (est)

    Dissociation Constants:

    pKa = 7.66 (approx., at 25 °C)

    Collision Cross Section:

    121.9 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Experimental Properties:

    Hydroxyl radical reaction rate constant = 6.44X10-11 cu cm/molec-sec at 25 °C (est)

    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:

    Hydroxypinacolone Retinoate 10%,Hydroxypinacolone Retinoate,Niacinamide,DL-Panthenol,Ascorbyl Tetraisopalmitate,Tetrahexyldecyl Ascorbate

    Location:

    908,Changqing Building,Weishan-Nan Road,Jinnan District,Tianjin,China 300350

    Payment Terms:

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

    Average lead Time:

    10

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2016

    Certifications:

    ISO9001,ISO9001

    YR Chemspec®is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly following the Quality Management System ISO9001:2015.


    In response to the call for national industry-university-research collaborative innovation,to promot high-quality development through innovation and fostering new growth drivers.YR Chemspec®is raising its capacity for pursuing scientific and technological innovation via cooperating with the famous Universities and Insititues.Main of our industry-university-research collaborative projects including,*Vitamin Derivatives,*Fermented Actives,*Plant extracts ,*PVP Polymers and Polyquaternium series products.


    Thanks to our persistence on industry-university-research,we set up a broad range portfolio of chemical raw materials/ingredients,especially we get a huge improvement on personal care active ingredients,and approved by worldwide partners of our Ascorbyl Tetraisopalmitate,Ethyl Ascobic Acid,Magensium Ascorbyl Phosphate,Sodium Ascorbyl Phosphate,Hydroxypinacolone Retinoate, Bakuchiol,Resveratrol,Glutathione,Bisabolol,1,3-Dihydroxyacetone,Erythrulose and etc.


    In virtue of the advantages of Industry-university-research collaboration.Over the past years development,YR Chemspec® is growing up into an important player in the world market of cosmetic active ingredients and raw materials.


    YR Chemspec®is engaged in the production and distribution a broad range portfolio of specialty,raw materials,active ingredients for the global cosmetic/personal care industries.We are always dedicated in state-of-the-art technology innovations, manufacturing process,distributing,sourcing high quality raw materials and ingredients,and providing 7*24 hours response and service for our global partners.Our mission is to help all of our partners to get exceptional products for using in their formulations,and keep assure all ingredients/raw materials are safe,healthy,stable supplying with competitive price and on time service.


    Cosmetic formulation design is a comprehensive technology,it involves knowledge in a variety of fields,including Chemistry,Biology,Aesthetics and so on.Cosmetic formulators have to always take into account both safety and effectiveness of

    cosmetic products.In the formulation design process,product development managers need to consider the various ingredients that may be used, as well as all ingredients’ founctions and the combination of those founctions,in order to ensure that they meet the needs of consumers and achieve the desired results.


    The core principles of cosmetic formulation design are safety and efficacy, but the safety of cosmetic products is the most important,that designers should always pay attention to.The ingredients in cosmetics should be rigorously screened and tested to ensure that they are harmless to humans. Product development managers need to understand the properties and interactions of various ingredients to ensure that they can achieve the desired results.


    The combination of active ingredients with different founctions is a crucial part of the formulation design of cosmetics. Different ingredients have different founctions, and their combination can only enhance the efficacy of the product if it creates a collaborative efficacy. Product development requires careful selection and matching of ingredients to ensure they work best with each other.Product development should also take into account the stability and texture of the product. Cosmetics need to be stable during use and not affected by the external environment. To achieve this, all ingredients should be high stable,and the suppliers should be reliable.


    YR Chemspec® is the active & professional team providing cosmetic raw materials and active ingredients in beauty filed.We are always trying to offer the best quality with reasonable price.We strongly believe that proper personal care product begins with the right ingredients selection,providing the right ingredients to our partners is our key priority.


    YR Chemspec® isn’t just a raw materials,ingredients supplier,we are your loyal partner.We not only dispatch products,but with our reputation,promise,service and added value to the global corner.To help our partners save the paying on costs,time and reduce the risks to consider any new suppliers,we also well provide a package products service and sourcing service from China.


    YR Chemspec®is always committed to implement the strategy of substainable development, focused on the harmony of human and nature for striving to creat civilized developing way.

  • Inquiry History
    8 Inquiries
    Country Product Purchase Quantity Date Posted
    South Africa

    Cosmetic Raw Material Kojic Acid Powder Skin Whitening Kojic Acid Powder CAS 501-30-4

    25 KG Jun 4, 2023
    United States

    Kojic acid

    2 KG Sep 17, 2024
    Italy

    KOJIC ACID

    10 MT Aug 22, 2024
    India

    Kojic acid

    0.5 MT Feb 1, 2024
    Yemen

    Kojic acid

    1.00 KG Jun 29, 2023
    India

    Kojic Acid

    100 KG Sep 16, 2024
    Pakistan

    Kojic Acid

    1 MT Dec 28, 2023
    Morocco

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    Post an enquiry for this product
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