STEARAMINE

PRODUCT IDENTIFICATION
CAS NO. 124-30-1

STEARAMINE

EINECS NO. 204-695-3
FORMULA CH3(CH2)17NH2
MOL WT. 269.52

H.S. CODE

 

TOXICITY

 Oral rat LD50: >90 ml/kg
SYNONYMS 1-Aminooctadecane; Octadecylamine; n-Stearylamine;
1-Octadecanamine; 1-Octadecylamine; Monooctadecylamine; n-Octadecylamine; 蒸馏十八烷基伯胺;
SMILES  

CLASSIFICATION

AMINES / SURFACTANTS /

PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE white to off-white solid

MELTING POINT

 47 - 53 C
BOILING POINT 232 C
SPECIFIC GRAVITY  

SOLUBILITY IN WATER

 practically insoluble
pH  
VAPOR DENSITY 9.3
AUTOIGNITION

 

REFRACTIVE INDEX

 

NFPA RATINGS Health: 3; Flammability: 0; Reactivity: 0
FLASH POINT

148 C

STABILITY Stable under ordinary conditions

APPLICATIONS

Application of Fatty Amines

  • Cationic surfactants (disinfectants, fungicides, germicide, leveling agents, hair rinse bases, wood preservatives, textile softeners, dyeing auxiliaries, ore flotation. pigment grinding aids. anticaking agents)
  • Amphoteric surfactants and Amine oxides (antistatic agent, textile scouring agent, ingredient for low irritation shampoo, liquid detergent, foam booster, oil recovery agent)
  • Corrosion inhibitors and asphalt emulsifier
  • Dispersants, lubricants, water treatment agents.
Fatty amine products are used as a dispersing agent or internal/external lubricant for benefits in polymer production of to facilitate and stabilize the dispersion of solid compounding materials to enhance processability, to decrease friction and abrasion of the plolymer surface, and to contribute color stability and corrosion prevention.

Members of Fatty Primary Amines

  • Octyl amine ( CAS RN: 111-86-4)
  • Lauryl amine ( CAS RN: 124-22-1)
  • Stearyl amine ( CAS RN: 124-30-1)
  • Oleyl amine ( CAS RN: 112-90-3)
  • Tallowamine ( CAS RN: 61790-33-8)
  • Cetylamine ( CAS RN: 143-27-1)
  • N-Tetradecylamine ( CAS RN: 2016-42-4)
  • Cocoamine ( CAS RN: 61788-46-3))
  • Hydrogenated tallowamine ( CAS RN: 61788-45-2)
  • Alkyl(C16 and C18-unsaturated) amine ( CAS RN: 68855-63-0)
  • Alkyl(C14-18) amine ( CAS RN: 68037-91-2)
  • Alkyl(C16-22) amine ( CAS RN: 68037-92-3)
  • Alkyl(C8-18 and C18-unsaturated) amine ( CAS RN: 68037-94-5)
  • Alkyl(C12-18) amine ( CAS RN: 68155-27-1)
SALES SPECIFICATION

APPEARANCE

 white to off-white solid

AMINE CONTENT

190 - 213 mg/g

IODINE VALUE

3 max (g/100g)

COLOR, APHA

80 max

C DISTRIBUTION

C18 93% + C16 6% + C14 1% ( Typical)

TRANSPORTATION
PACKING 160kgs in drum
HAZARD CLASS 8 (Packing group: II)
UN NO. 3263
OTHER INFORMATION
Hazard Symbols: C, Risk Phrases: 34/41/43, Safety Phrases: 26/28B/37/39