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BGC > Product Search > Magnesium stearate, Pharma | 557-04-0
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Suppliers for CAS

557-04-0


Properties

CAS   557-04-0 
Formula   (C18H35O2)2Mg 
EINECS   209-150-3 

Structure

50 Registered suppliers


Simagchem Corporation P.R.China
Xiamen Hisunny Chemical Co., Ltd. P.R.China
Aecochem Corp. P.R.China
Molecular Formula : 2(C18H35O2).Mg
Dayang Chem (Hangzhou) Co.,Ltd. P.R.China
Molecular Formula : 2(C18H35O2).Mg
Sancai Industry Co.,Ltd. P.R.China
Hangzhou Keying Chem Co., Ltd. P.R.China
Appearance   (tiny, light and white powder)
Mg content   4.0%~5.0%
Loss on Drying   ≤ 5.0%
Free acid   ≤ 1.0%
Melting point   110~160°C
Particle size   ≥ 99% through 325 mesh)
Bulk density   0.1~0.35g/ml

H&Z Industry Co.,Ltd P.R.China
Appearance   (tiny, light and white powder)
Mg content   4.0%~5.0%
Loss on Drying   ≤ 5.0%
Free acid   ≤ 1.0%
Melting point   110~160°C
Particle size   ≥ 99% through 325 mesh)
Bulk density   0.1~0.35g/ml

Xingrui Industry Co., Limited P.R.China
Appearance   (tiny, light and white powder)
Mg content   4.0%~5.0%
Loss on Drying   ≤ 5.0%
Free acid   ≤ 1.0%
Melting point   110~160°C
Particle size   ≥ 99% through 325 mesh)
Bulk density   0.1~0.35g/ml

Leap Chem Co., Ltd P.R.China
Shanghai Mintchem Development Co., Ltd. P.R.China
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
ICC Chemical Corporation USA
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
B.M.P. Bulk Medicines & Pharmaceuticals GmbH Germany
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Beckmann-Kenko GmbH Germany
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Jai Radhe Sales India
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Alchimica s.r.o. Czech Republic
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
VMP Chemiekontor GmbH Germany
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Newstar Chem Enterprise Ltd. P.R.China
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
AXO Industry SA Belgium
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
IBIS Chemie International India
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Fountain Biotechnology Co.,Ltd P.R.China
Molecular Formula: C36H70MgO4
Molecular Weight: 591.24
Hazard Symbols: Xi
WGKGermany: -
HS Code: 29157030
More details are to be found here
Caesar & Loretz GmbH Germany
Unilong Industry Co.,Ltd P.R.China
Arakato Development Ltd Hong Kong
  • Appearance : A white, very fine, light, powder, greasy to touch

  • Identification A : The tests for Magnesium

  • Identification B : Conform

  • Acidity or alkalinity : Conform

  • Loss on Drying : ≤6.0 %

  • Chloride : ≤0.1%

  • Sulphates : ≤1.0%

  • Lead : ≤10ppm

  • Cadmium : ≤3ppm

  • Nickel : ≤5ppm

  • Stearic Acid : ≥40.0%

  • Stearic Acid&Palmitic acid : ≥90.0%

  • TAMC : ≤1000CFU/g

  • TYMC : ≤500CFU/g

  • Escherichia coli : Absent

  • Salmonella species : Absent

  • Assay(Mg) : 4.0%-5.0%


  • Xiamen Kinbester Co., Ltd. P.R.China
  • Appearance : A white, very fine, light, powder, greasy to touch

  • Identification A : The tests for Magnesium

  • Identification B : Conform

  • Acidity or alkalinity : Conform

  • Loss on Drying : ≤6.0 %

  • Chloride : ≤0.1%

  • Sulphates : ≤1.0%

  • Lead : ≤10ppm

  • Cadmium : ≤3ppm

  • Nickel : ≤5ppm

  • Stearic Acid : ≥40.0%

  • Stearic Acid&Palmitic acid : ≥90.0%

  • TAMC : ≤1000CFU/g

  • TYMC : ≤500CFU/g

  • Escherichia coli : Absent

  • Salmonella species : Absent

  • Assay(Mg) : 4.0%-5.0%


  • Wuhan PharmChem Co., LTD. P.R.China
    X´ian Taicheng Chem Co., Ltd P.R.China
    EINECS :209-150-3
    Molecular formula :C36H70MgO4
    Create Chemical Co., Ltd. P.R.China
    XD BIOCHEMS Ltd P.R.China
    Shandong Minglang Chemical Co., Ltd P.R.China
    USP (excipient)
    Hangzhou Zhongqi Chem Co., Ltd P.R.China
    USP (excipient)
    Nantong Xindao Biotech Ltd P.R.China
    USP (excipient)
    USP (excipient)
    Fox Chemicals GmbH Germany
    USP (excipient)
    Lori Industry Co., Ltd P.R.China
    USP (excipient)
    Zehao Industry Co., Ltd. P.R.China
    USP (excipient)
    Hangzhou Lingrui Chemical Co., Ltd. P.R.China
    USP (excipient)
    Skyrun Industrial Co., Ltd. P.R.China
    USP (excipient)
    Shandong SanYoung Industry Co., Ltd P.R.China
    USP (excipient)
    Xiamen Equation Chemical Co.,Ltd P.R.China
    USP (excipient)
    AK Scientific, Inc. USA
    USP (excipient)
    Chemos GmbH & Co. KG Germany
    USP (excipient)
    BuGuCh & Partners Germany
    Fan Avaran Shimi Iran
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Calmags GmbH Germany
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    CG Chem. GmbH & Co. KG Germany
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Brand-Nu Laboratories, Inc. USA
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Zeta Pharmaceuticals Inc. USA
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Magnesia GmbH Germany
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Synthesis Solutions - Barentz USA
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Prinova USA USA
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.
    Santa Cruz Biotechnology, Inc. USA
    Name: Magnesium stearate
    Cas: 557-04-0
    Assay :99%min
    Performance and application 
    Nature:A white or almost white powder odourless ,tasteless .Insoluble in water.
    Application : the goods used as PVC thermal stabilizer, and cosmetics in flour, oil of skin and the raw material of pharmaceutical tablet (cs) medicine, lubrication medicine);Used in the school wood powder of lubrication glossy transparent;Paint industry as transparent smoothing agent, etc.Used as PVC stabilizer of metal soap more cadmium, barium, calcium, zinc, magnesium, senior fatty acid salt, chengji is stearic acid is lauric acid salts.The performance of metal soap stabilizer and varies with the kinds of metal and acid radical, general rules are as follows: heat resistance: cadmium, zinc soap early heat;Barium, calcium, magnesium, strontium soap long-term heat and lead soap in the middle.Weather: cadmium, zinc, lead, barium, tin soap is better.Machining: lead, cadmium soap good lubricity, but acid radical lubricity also had an impact on.Widely used in food, medicine, paint, plastic, rubber, textile, etc 

    Spec for Resorcine
    Item Specifications Results
    Appearance White light no sand behavior 
    fine poeder .no visible evidence
     of contamintion by foreign matter  Conforms
    Identification  Conform Conforms
    Solubility test Conform Conforms
    Acid number  195-210 208
    chlorides Not more than 0.25% <0.25%
    sulfate Not more than <0.5%
    Loss on drying  Not more than 4.2%
    Heavy metals (lead) Not more than <10ppm
    Assay (mg) 4.0%~5.0% 4.3%
    Total microbial count  Not more than Conforms
    Total mold and yeast Not more than Conforms
    Escherichia coli negative Not detect
     

    Packaging: 25kg /bag
    Storage: Keep in the original packaging in a clean,dry,low humidity environment.

    Detailed information on the suppliers of Magnesium stearate, Pharma

    Properties:

    ... more properties and specification on Magnesium stearate, Pharma
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