All Photos(4)
Synonym(s):
Octadecanoic acid sodium salt, Stearic acid sodium salt
Linear Formula:
CH3(CH2)16COONa
CAS Number:
Molecular Weight:
306.46
Beilstein:
3576813
EC Number:
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.25
Recommended Products
biological source
plant (vegetable)
Quality Level
Assay
≥99%
form
powder
functional group
ester
lipid type
saturated FAs
shipped in
ambient
storage temp.
2-8°C
SMILES string
[Na+].CCCCCCCCCCCCCCCCCC([O-])=O
InChI
1S/C18H36O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);/q;+1/p-1
InChI key
RYYKJJJTJZKILX-UHFFFAOYSA-M
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Related Categories
Application
- Stability test of novel combined formulated dry powder inhalation system containing antibiotic: physical characterization and in vitro-in silico lung deposition results.: This study investigates a novel dry powder inhalation system formulated with an antibiotic and sodium stearate. It explores the physical characterization and lung deposition efficiency, demonstrating the potential for enhanced drug delivery to the lungs (Benke et al., 2019).
- Protective effect of sodium stearate on the moisture-induced deterioration of hygroscopic spray-dried powders.: This research highlights the role of sodium stearate in protecting hygroscopic spray-dried powders from moisture-induced degradation, which is crucial for maintaining the stability and efficacy of pharmaceutical products (Yu et al., 2018).
- Dissolution of a poorly water-soluble drug dry coated with magnesium and sodium stearate.: This study examines the use of sodium stearate in enhancing the dissolution rates of poorly water-soluble drugs, which is critical for improving drug bioavailability (Tay et al., 2012).
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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