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ChemicalBook > Product Catalogue >Surfactant >Anionic surfactants >Fatty acid salt type >Magnesium stearate

Magnesium stearate

Magnesium stearate  Structure
  • ₹550 - ₹7068.73
  • 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
8 prices
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • ottokemi
  • SRL

Package

  • 25G
  • 250G
  • 500gm
  • 1KG
  • 5kg
  • 500Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberS0238
  • Product descriptionMagnesium(II) Stearate
  • Packaging25G
  • Price₹1600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberS0238
  • Product descriptionMagnesium(II) Stearate
  • Packaging250G
  • Price₹2600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number26454
  • Product descriptionMagnesium stearate puriss., meets analytical specification of Ph.?Eur., BP, ≥90% stearic and palmitic acid basis, ≥40% stearic acid basis (GC), 4.0-5.0% Mg basis (calc o
  • Packaging1KG
  • Price₹4124.33
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number415057
  • Product descriptionMagnesium stearate technical grade
  • Packaging25G
  • Price₹5607.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number415057
  • Product descriptionMagnesium stearate technical grade
  • Packaging1KG
  • Price₹7068.73
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number M 1295
  • Product descriptionMagnesium stearate, precipitated
  • Packaging5kg
  • Price₹4401
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number M 1295
  • Product descriptionMagnesium stearate, precipitated
  • Packaging500gm
  • Price₹558
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number78222
  • Product descriptionMagnesium Stearate ExiPlus, Multi-Compendial
  • Packaging500Gms
  • Price₹550
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) S0238 Magnesium(II) Stearate 25G ₹1600 2022-05-26 Buy
TCI Chemicals (India) S0238 Magnesium(II) Stearate 250G ₹2600 2022-05-26 Buy
Sigma-Aldrich(India) 26454 Magnesium stearate puriss., meets analytical specification of Ph.?Eur., BP, ≥90% stearic and palmitic acid basis, ≥40% stearic acid basis (GC), 4.0-5.0% Mg basis (calc o 1KG ₹4124.33 2022-06-14 Buy
Sigma-Aldrich(India) 415057 Magnesium stearate technical grade 25G ₹5607.35 2022-06-14 Buy
Sigma-Aldrich(India) 415057 Magnesium stearate technical grade 1KG ₹7068.73 2022-06-14 Buy
ottokemi M 1295 Magnesium stearate, precipitated 5kg ₹4401 2022-05-26 Buy
ottokemi M 1295 Magnesium stearate, precipitated 500gm ₹558 2022-05-26 Buy
SRL 78222 Magnesium Stearate ExiPlus, Multi-Compendial 500Gms ₹550 2022-05-26 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)

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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