Magnesium stearate
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- $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
27 prices
Selected condition：
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 |
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)
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
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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.More related product prices
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Suppliers and manufacturers
Neostar United (Changzhou) Industrial Co., Ltd.
