magnesium stearate


Also found in: Medical, Wikipedia.

magnesium stearate

[mag′nē·zē·əm ′stir‚āt]
(organic chemistry)
Mg(C18H35O2)2 Tasteless, odorless white powder; soluble in hot alcohol, insoluble in water; melts at 89°C; used in paints and medicine, and as a plastics stabilizer and lubricant. Also known as dolomol.
Mentioned in ?
References in periodicals archive ?
M2 PRESSWIRE-August 19, 2019-: Magnesium Stearate Market 2019- Global Industry Analysis, By Key Players, Segmentation, Trends and Forecast By 2024
Magnesium Stearate. Magnesium stearate (MgSt, Figure 2) is also most commonly utilized additive to enhance flow properties of powders; it has been proved to lessen adhesion force owing to its effect on long range van der Waals forces between particles of a powder bed.
The pharmaceutical excipients, such as corn starch, microcrystalline cellulose, croscarmellose sodium, magnesium stearate, titanium dioxide, polyvinyl alcohol, talc, polyvinylpyrrolidone (PVP), lactose monohydrate, and polyethylene glycol (PEG), generally used in the formulation with AMLO and OLME, were of USP grade.
On May 16, 2016, Japans Ministry of Health, Labor and Welfare (MHLW) notified the World Trade Organization (WTO) of food additive proposals for calcium carbonate and magnesium stearate in various foods.
The accurate amount of the active ingredient and all additives were homogenously blended using geometric dilution after passing through sieve number 60 (standard sieve size) and finally magnesium stearate was added for lubrication and triturated well [13].
Microcrystalline cellulose (MCC) (WJ102), pregelatinized starch, colloidal silicon dioxide, magnesium stearate, croscarmellose sodium (CCNa), low-substituted hydroxypropylcellulose (L-HPC), crospovidone (PVPP) (SL-10), and sodium carboxymethyl starch (CMS-Na) were donated by Anhui Shanher Pharmaceutical Excipient Co., LTD (Anhui, China).
Other constituents included dicalcium phosphate, microcrystalline cellulose, croscarmellose sodium, silica dioxide and magnesium stearate. Gastric emptying was defined as the variation in gastric volume between baseline and one hour after the meal.
Bitter Fishy" Amine Silicon Dioxide -- Musty Magnesium Stearate Bitter Oxidized Oil.
The green tea proprietary formula contained green tea catechins and other ingredients (amounts not given; Internet search reveals xylitol, sorbitol, natural flavors, green tea [leaf], acacia gum, jaborandi extract (leaf), magnesium stearate, silicon dioxide, sucralose).
In light of current information about stearates, The VRG is now changing the classification for anti-caking agents to "Vegan*." The asterisk alerts consumers that the theoretical possibility exists that anti-caking agents calcium or magnesium stearate could be derived from animal sources, but practically speaking, on a commercial scale in 2015 in the United States, we have not found this to be the case.
All pint products have been made to honor ancient tradition with minimalist formulas, according to the company, and do not contain fillers, such as magnesium stearate.