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ChemicalBook >> CAS DataBase List >> Magnesium stearate

Magnesium stearate

Magnesium stearate price.
  • $5 - $1450
  • Product name: Magnesium stearate
  • CAS: 557-04-0
  • MF: C36H70MgO4
  • MW: 591.24
  • EINECS:209-150-3
  • MDL Number:MFCD00036391
  • Synonyms:MAGNESIUM STEARATE;MAGENSIUM STEARATE;STEARIC ACID MAGNESIUM SALT;OCTADECONIC ACID MAGNESIUM SALT;OCTADECANOIC ACID MAGNESIUM SALT;MAGNESIUM STEARATE, TECH.;MAGNESIUM STEARATE EXTRA PURE DAB, PH. E UR., B.P., PH. FRANC.;MAGNESIUM STEARATE EXTRA PURE PHARMACOPOEIA
Price27 Properties Safety Information Description
27 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 25g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 1000g
  • 5KG
  • 10KG
  • 25KG
  • 100KG
  • ManufacturerAK Scientific
  • Product numberH416
  • Product descriptionMagnesiumstearate(containpalmiticacid)
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16244
  • Product descriptionMagnesium stearate
  • Packaging250g
  • Price$54
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16244
  • Product descriptionMagnesium stearate
  • Packaging1000g
  • Price$164
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA232605
  • Product descriptionMagnesium(II) Stearate Mg(4-5%)
  • Packaging25g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA232605
  • Product descriptionMagnesium(II) Stearate Mg(4-5%)
  • Packaging100g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA232605
  • Product descriptionMagnesium(II) Stearate Mg(4-5%)
  • Packaging500g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA232605
  • Product descriptionMagnesium(II) Stearate Mg(4-5%)
  • Packaging1kg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004459
  • Product descriptionMAGNESIUM STEARATE 95.00%
  • Packaging25G
  • Price$406
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004459
  • Product descriptionMAGNESIUM STEARATE 95.00%
  • Packaging1KG
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS486889
  • Product descriptionMagnesium(II) Stearate 5%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS486889
  • Product descriptionMagnesium(II) Stearate 5%
  • Packaging100g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS486889
  • Product descriptionMagnesium(II) Stearate 5%
  • Packaging500g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS486889
  • Product descriptionMagnesium(II) Stearate 5%
  • Packaging1kg
  • Price$31
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00828
  • Product descriptionMagnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications
  • Packaging250G
  • Price$16.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00828
  • Product descriptionMagnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications
  • Packaging1KG
  • Price$28
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00828
  • Product descriptionMagnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications
  • Packaging5KG
  • Price$112
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific H416 Magnesiumstearate(containpalmiticacid) 25g $27 2021-12-16 Buy
Alfa Aesar A16244 Magnesium stearate 250g $54 2024-03-01 Buy
Alfa Aesar A16244 Magnesium stearate 1000g $164 2024-03-01 Buy
Ambeed A232605 Magnesium(II) Stearate Mg(4-5%) 25g $5 2021-12-16 Buy
Ambeed A232605 Magnesium(II) Stearate Mg(4-5%) 100g $7 2021-12-16 Buy
Ambeed A232605 Magnesium(II) Stearate Mg(4-5%) 500g $17 2021-12-16 Buy
Ambeed A232605 Magnesium(II) Stearate Mg(4-5%) 1kg $25 2021-12-16 Buy
American Custom Chemicals Corporation ING0004459 MAGNESIUM STEARATE 95.00% 25G $406 2021-12-16 Buy
American Custom Chemicals Corporation ING0004459 MAGNESIUM STEARATE 95.00% 1KG $500 2021-12-16 Buy
Arctom AS486889 Magnesium(II) Stearate 5% 25g $6 2021-12-16 Buy
Arctom AS486889 Magnesium(II) Stearate 5% 100g $10 2021-12-16 Buy
Arctom AS486889 Magnesium(II) Stearate 5% 500g $17 2021-12-16 Buy
Arctom AS486889 Magnesium(II) Stearate 5% 1kg $31 2021-12-16 Buy
Chem-Impex 00828 Magnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications 250G $16.8 2021-12-16 Buy
Chem-Impex 00828 Magnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications 1KG $28 2021-12-16 Buy
Chem-Impex 00828 Magnesiumstearate90%StearicandPalmiticacidbasis,40%Stearicacidbasis,4.0-5.0%Mgbasis,meetsUSP/NF/EP/BP/JPspecifications meetsUSP/NF/EP/BP/JPspecifications 5KG $112 2021-12-16 Buy
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Properties

Melting point :200 °C (lit.)
Density :1.028g/cm3
storage temp. :Inert atmosphere,Room Temperature
solubility :alcohol: insoluble
form :Fine Powder
color :White
PH :7 (H2O) (slurry)
Odor :wh. soft oily powd., tasteless, odorless
Water Solubility :Insoluble
Merck :14,5690
BRN :3919702
Exposure limits :ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :DRJIJXNWSSRTTE-UHFFFAOYSA-M
LogP :8.216 (est)
CAS DataBase Reference :557-04-0(CAS DataBase Reference)
EPA Substance Registry System :Magnesium stearate (557-04-0)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:

Description

Magnesium stearate (Mg-St) is the magnesium salt of stearic acid. Its anhydrate, dihydrate and trihydrate forms have been prepared. The tabletting of the blends of magnesium stearate and lactose granules has been described. The influence of mixing time on hardness, disintegration time and ejection force on the compressed tablets was examined. Mg-St is widely used lubricant in pharmaceutical industry. It also plays a role in delaying the process of dissolution. Its detection in tablets by laser-induced breakdown spectroscopy has been proposed.

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Suppliers and manufacturers

Changzhou Rokechem Technology Co., Ltd.
Magnesium Stearate
$0.00 /1Kg
Magnesium Stearate CAS:557-04-0
Guangzhou Tengyue Chemical Co., Ltd.
Magnesium Stearate
$25.00 /100kg
Magnesium Stearate CAS:557-04-0
Hebei Jingbo New Material Technology Co., Ltd
Magnesium stearate
$0.00 /1kg
Magnesium stearate CAS:557-04-0
Shandong Juchuang Chemical Co., LTD
Magnesium stearate
$18.00/kg
Magnesium stearate CAS:557-04-0
Hebei Saisier Technology Co., LTD
Magnesium stearate
$6.00 /1KG
Magnesium stearate CAS:557-04-0
Shaanxi TNJONE Pharmaceutical Co., Ltd
Magnesium Stearate
$0.00 /1kg
Magnesium Stearate CAS:557-04-0
Neostar United (Changzhou) Industrial Co., Ltd.
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.