N-HEXADECYLSULFURIC ACID SODIUM SALT
Synonym(s):Cetylsulfuric Acid Sodium Salt;Hexadecylsulfuric Acid Sodium Salt;Sodium Cetyl Sulfate
- CAS NO.：1120-01-0
- Empirical Formula: C16H35NaO4S
- Molecular Weight: 346.5
- MDL number: MFCD00047766
- EINECS: 214-292-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is N-HEXADECYLSULFURIC ACID SODIUM SALT?
Chemical properties
white solid
The Uses of N-HEXADECYLSULFURIC ACID SODIUM SALT
Sodium Hexadecyl Sulfate is used in preparation of black antibacterial PET film.
General Description
White paste or liquid with a mild odor. May float or sink in water.
Reactivity Profile
Salts, basic, such as N-HEXADECYLSULFURIC ACID SODIUM SALT, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Health Hazard
Contact with eyes causes mild irritation. May cause skin to dry out and become irritated.
Purification Methods
Recrystallise it from absolute EtOH or MeOH and dry it in vacuum [Abu Hamdiyyah & Rahman J Phys Chem 91 1531 1987].
Properties of N-HEXADECYLSULFURIC ACID SODIUM SALT
| Melting point: | 190-192°C |
| form | Powder |
| color | White to off-white |
| PH | pH : 5.5～7.5(1%) |
| Water Solubility | Soluble in water. |
| BRN | 3578850 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 1120-01-0(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium cetyl sulfate (1120-01-0) |
Safety information for N-HEXADECYLSULFURIC ACID SODIUM SALT
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for N-HEXADECYLSULFURIC ACID SODIUM SALT
New Products
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