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Suppliers for

Kojic acid

Properties

CAS   501-30-4 
Formula   C6H6O4 
EINECS   207-922-4 

Structure

44 Registered suppliers

rd Simagchem Corporation P.R.China
rd Xiamen Hisunny Chemical Co., Ltd. P.R.China CD details
rd Aecochem Corp. P.R.China
  • Molecular Formula : C6H6O4


    • rd Sancai Industry Co.,Ltd. P.R.China CD details
    rd Hangzhou Keying Chem Co., Ltd. P.R.China
    Appearance Almost white crystalline powder
    Assay ≥ 99.0%
    Melting point 152~156℃
    Loss on drying ≤ 0.5％
    Ignition residue ≤ 0.1%
    Chloride ≤ 50 ppm
    Heavy metal ≤ 3 ppm
    Arsenic ≤ 1 ppm
    Ferrum ≤ 10 ppm
    Standard technical grade
    Content 99%
    Capacity 50MT/month
    Loading port Shanghai
    Package 25kg/drum, or according to the customers’demand
    Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down


    rd H&Z Industry Co.,Ltd P.R.China
    Appearance Almost white crystalline powder
    Assay ≥ 99.0%
    Melting point 152~156℃
    Loss on drying ≤ 0.5％
    Ignition residue ≤ 0.1%
    Chloride ≤ 50 ppm
    Heavy metal ≤ 3 ppm
    Arsenic ≤ 1 ppm
    Ferrum ≤ 10 ppm
    Standard technical grade
    Content 99%
    Capacity 50MT/month
    Loading port Shanghai
    Package 25kg/drum, or according to the customers’demand
    Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down


    rd Xingrui Industry Co., Limited P.R.China
    Appearance Almost white crystalline powder
    Assay ≥ 99.0%
    Melting point 152~156℃
    Loss on drying ≤ 0.5％
    Ignition residue ≤ 0.1%
    Chloride ≤ 50 ppm
    Heavy metal ≤ 3 ppm
    Arsenic ≤ 1 ppm
    Ferrum ≤ 10 ppm
    Standard technical grade
    Content 99%
    Capacity 50MT/month
    Loading port Shanghai
    Package 25kg/drum, or according to the customers’demand
    Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down


    rd Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) P.R.China
    Appearance Almost white crystalline powder
    Assay ≥ 99.0%
    Melting point 152~156℃
    Loss on drying ≤ 0.5％
    Ignition residue ≤ 0.1%
    Chloride ≤ 50 ppm
    Heavy metal ≤ 3 ppm
    Arsenic ≤ 1 ppm
    Ferrum ≤ 10 ppm
    Standard technical grade
    Content 99%
    Capacity 50MT/month
    Loading port Shanghai
    Package 25kg/drum, or according to the customers’demand
    Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down


    rd Leap Chem Co., Ltd P.R.China CD details
    rd Sigma-Aldrich International GmbH Switzerland
    Molecular Formula: C6H6O4
    Molecular Weight: 142.11

    rd Wuhan Soleado Technology Co., Ltd. P.R.China
    Molecular Formula: C6H6O4
    Molecular Weight: 142.11

    rd M.C.Biotec Inc. P.R.China
    Molecular Formula: C6H6O4
    Molecular Weight: 142.11

    rd Zhonghe Fountain (Tianjin) Biotech Ltd. P.R.China CD details
    rd Tianjin YR Chemspec Technology Co.,Ltd. P.R.China CD details
    rd New Natural Biotechnology Co.,Ltd. P.R.China
    Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with Copper ion in the cells after it enters skin cells. So it is used for skin lightening and anti-melasma. Effective for inhibiting Melanin production, tyrosinase inhibitor. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the Skin of older people, pigmentation and acne. It also eliminates free radicals and strengthens cell activity.


    rd Newstar Chem Enterprise Ltd. P.R.China
    Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with Copper ion in the cells after it enters skin cells. So it is used for skin lightening and anti-melasma. Effective for inhibiting Melanin production, tyrosinase inhibitor. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the Skin of older people, pigmentation and acne. It also eliminates free radicals and strengthens cell activity.


    rd Fountain Biotechnology Co.,Ltd P.R.China
    Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with Copper ion in the cells after it enters skin cells. So it is used for skin lightening and anti-melasma. Effective for inhibiting Melanin production, tyrosinase inhibitor. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the Skin of older people, pigmentation and acne. It also eliminates free radicals and strengthens cell activity.


    rd Arakato Development Ltd Hong Kong
    Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with Copper ion in the cells after it enters skin cells. So it is used for skin lightening and anti-melasma. Effective for inhibiting Melanin production, tyrosinase inhibitor. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the Skin of older people, pigmentation and acne. It also eliminates free radicals and strengthens cell activity.


    rd Unilong Industry Co.,Ltd P.R.China CD details
    rd Xiamen Kinbester Co., Ltd. P.R.China
    Appearance   Almost White Crystal or powder
    Purity（ %）   ≥ 99.0
    Chloride (mg/Kg)   ＜ 100
    Heavy metals(%)   0.0001
    Arsenic（ %）   0.0001
    Iron(%)   0.001
    Melting point(%)   152-156
    Loss on drying(%)   1.0
    Residue on Ignition (%)   0.2


    rd FUDAW INDUSTRY LTD P.R.China
    Appearance   Almost White Crystal or powder
    Purity（ %）   ≥ 99.0
    Chloride (mg/Kg)   ＜ 100
    Heavy metals(%)   0.0001
    Arsenic（ %）   0.0001
    Iron(%)   0.001
    Melting point(%)   152-156
    Loss on drying(%)   1.0
    Residue on Ignition (%)   0.2


    rd OPQ Chemical Co., Ltd P.R.China
    Appearance   Almost White Crystal or powder
    Purity（ %）   ≥ 99.0
    Chloride (mg/Kg)   ＜ 100
    Heavy metals(%)   0.0001
    Arsenic（ %）   0.0001
    Iron(%)   0.001
    Melting point(%)   152-156
    Loss on drying(%)   1.0
    Residue on Ignition (%)   0.2


    rd Create Chemical Co., Ltd. P.R.China CD details
    rd XD BIOCHEMS Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Shandong Lanhai Industry Co.,Ltd. P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Krada CPS Industry S.L Spain
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Shandong Minglang Chemical Co., Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Hangzhou Zhongqi Chem Co., Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Nantong Xindao Biotech Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Fox Chemicals GmbH Germany
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Lori Industry Co., Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Zehao Industry Co., Ltd. P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Hangzhou Lingrui Chemical Co., Ltd. P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Skyrun Industrial Co., Ltd. P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Shandong SanYoung Industry Co., Ltd P.R.China
    Molecular Fomula : C6H6O4
    Molecular weight : 142.11
    Appearance : White or off-white crystal
    Assay : 99%min

    rd Ambeed, Inc. USA CD details
    rd Xiamen Equation Chemical Co.,Ltd P.R.China
    Purity : 98%
    Smile code : O=C1C=C(CO)OC=C1O
    MDL Number : MFCD00006580
    MolFormula : C6H6O4
    MolWeight : 142.1094
    Available in stock : 98309.317

    More details are to be found here
    rd AK Scientific, Inc. USA
    Purity : 98%
    Smile code : O=C1C=C(CO)OC=C1O
    MDL Number : MFCD00006580
    MolFormula : C6H6O4
    MolWeight : 142.1094
    Available in stock : 98309.317

    More details are to be found here
    rd BuGuCh & Partners Germany CD details
    rd World. Chem. Co., Ltd. P.R.China
    Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
    CAS: 501-30-4
    MF: C6H6O4
    MW: 142.11
    EINECS: 207-922-4
    Product Categories: FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;Chelating Agents & Ligands;Herb extract;inhibitor;Cosmetics;Fine Chemical
    Mol File: 501-30-4.mol

    Kojic acid Chemical Properties
    mp  152-155 °C(lit.)
    storage temp.  Refrigerator
    Water Solubility  SOLUBLE
    Merck  14,5317
    BRN  120895
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
    CAS DataBase Reference 501-30-4(CAS DataBase Reference)
    NIST Chemistry Reference 5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
    EPA Substance Registry System 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)- (501-30-4)


    Item Index
    Appearance White or cream colored acicular crystal
    Clarity of solution Colorless and transparent
    Pathogens None Melting Point 152-155
    Purity 99.0% min
    Loss an drying 0.5% max
    Residue on ignition 0.1% max
    Iron 10ppm max
    Heavy metals 3ppm max
    Arsenic 1ppm max
    Chloride 50ppm max

    rd Evonik ( formerly Wilshire Technologies, Inc. ) USA
    Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
    CAS: 501-30-4
    MF: C6H6O4
    MW: 142.11
    EINECS: 207-922-4
    Product Categories: FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;Chelating Agents & Ligands;Herb extract;inhibitor;Cosmetics;Fine Chemical
    Mol File: 501-30-4.mol

    Kojic acid Chemical Properties
    mp  152-155 °C(lit.)
    storage temp.  Refrigerator
    Water Solubility  SOLUBLE
    Merck  14,5317
    BRN  120895
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
    CAS DataBase Reference 501-30-4(CAS DataBase Reference)
    NIST Chemistry Reference 5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
    EPA Substance Registry System 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)- (501-30-4)


    Item Index
    Appearance White or cream colored acicular crystal
    Clarity of solution Colorless and transparent
    Pathogens None Melting Point 152-155
    Purity 99.0% min
    Loss an drying 0.5% max
    Residue on ignition 0.1% max
    Iron 10ppm max
    Heavy metals 3ppm max
    Arsenic 1ppm max
    Chloride 50ppm max

    rd Dudley Chemical Corp. USA
    Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
    CAS: 501-30-4
    MF: C6H6O4
    MW: 142.11
    EINECS: 207-922-4
    Product Categories: FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;Chelating Agents & Ligands;Herb extract;inhibitor;Cosmetics;Fine Chemical
    Mol File: 501-30-4.mol

    Kojic acid Chemical Properties
    mp  152-155 °C(lit.)
    storage temp.  Refrigerator
    Water Solubility  SOLUBLE
    Merck  14,5317
    BRN  120895
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
    CAS DataBase Reference 501-30-4(CAS DataBase Reference)
    NIST Chemistry Reference 5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
    EPA Substance Registry System 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)- (501-30-4)


    Item Index
    Appearance White or cream colored acicular crystal
    Clarity of solution Colorless and transparent
    Pathogens None Melting Point 152-155
    Purity 99.0% min
    Loss an drying 0.5% max
    Residue on ignition 0.1% max
    Iron 10ppm max
    Heavy metals 3ppm max
    Arsenic 1ppm max
    Chloride 50ppm max

    rd CM Fine Chemicals Switzerland
    Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
    CAS: 501-30-4
    MF: C6H6O4
    MW: 142.11
    EINECS: 207-922-4
    Product Categories: FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;Chelating Agents & Ligands;Herb extract;inhibitor;Cosmetics;Fine Chemical
    Mol File: 501-30-4.mol

    Kojic acid Chemical Properties
    mp  152-155 °C(lit.)
    storage temp.  Refrigerator
    Water Solubility  SOLUBLE
    Merck  14,5317
    BRN  120895
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
    CAS DataBase Reference 501-30-4(CAS DataBase Reference)
    NIST Chemistry Reference 5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
    EPA Substance Registry System 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)- (501-30-4)


    Item Index
    Appearance White or cream colored acicular crystal
    Clarity of solution Colorless and transparent
    Pathogens None Melting Point 152-155
    Purity 99.0% min
    Loss an drying 0.5% max
    Residue on ignition 0.1% max
    Iron 10ppm max
    Heavy metals 3ppm max
    Arsenic 1ppm max
    Chloride 50ppm max

    rd Santa Cruz Biotechnology, Inc. USA
    Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
    CAS: 501-30-4
    MF: C6H6O4
    MW: 142.11
    EINECS: 207-922-4
    Product Categories: FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;Chelating Agents & Ligands;Herb extract;inhibitor;Cosmetics;Fine Chemical
    Mol File: 501-30-4.mol

    Kojic acid Chemical Properties
    mp  152-155 °C(lit.)
    storage temp.  Refrigerator
    Water Solubility  SOLUBLE
    Merck  14,5317
    BRN  120895
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
    CAS DataBase Reference 501-30-4(CAS DataBase Reference)
    NIST Chemistry Reference 5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
    EPA Substance Registry System 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)- (501-30-4)


    Item Index
    Appearance White or cream colored acicular crystal
    Clarity of solution Colorless and transparent
    Pathogens None Melting Point 152-155
    Purity 99.0% min
    Loss an drying 0.5% max
    Residue on ignition 0.1% max
    Iron 10ppm max
    Heavy metals 3ppm max
    Arsenic 1ppm max
    Chloride 50ppm max

    Detailed information on the suppliers of Kojic acid

    Properties:

    ... more properties and specification on Kojic acid
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