822-16-2
Product Name:
Sodium stearate
Formula:
C18H35NaO2
Synonyms:
Octadecanoic acid sodium salt;Stearic acid sodium salt
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Dry Powder; Liquid; Pellets or Large Crystals |
---|---|
Color/Form | WHITE POWDER |
Odor | SLIGHT, TALLOW-LIKE ODOR |
Solubility | SLOWLY SOL IN COLD WATER OR COLD ALC; FREELY SOL IN HOT SOLVENTS |
Stability/Shelf Life | AFFECTED BY LIGHT |
pH | AQ SOLN IS STRONGLY ALKALINE, DUE TO HYDROLYSIS; ALC SOLN IS PRACTICALLY NEUTRAL |
Other Experimental Properties | SOAPY FEEL |
Chemical Classes | Other Classes -> Stearates |
SAFETY INFORMATION
Signal word | Warning |
---|---|
Pictogram(s) |
Exclamation Mark Irritant GHS07 Environment GHS09 |
GHS Hazard Statements |
H319:Serious eye damage/eye irritation H411:Hazardous to the aquatic environment, long-term hazard |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P391:Collect spillage. Hazardous to the aquatic environment P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
Molecular Weight | 306.5 g/mol |
---|---|
Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 2 |
Rotatable Bond Count | 16 |
Exact Mass | 306.25347464 g/mol |
Monoisotopic Mass | 306.25347464 g/mol |
Topological Polar Surface Area | 40.1 Ų |
Heavy Atom Count | 21 |
Formal Charge | 0 |
Complexity | 207 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 2 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Sodium octadecanoate is an organic sodium salt comprising equal numbers of sodium and stearate ions. It has a role as a detergent. It contains an octadecanoate.