Tri-n-octylamine (TOA)
Classification:
Keywords:
Product Details
trioctylamine (alias: tri-n-octylamine)
CAS No:1116-76-3
molecular formula: C 24 H 51 N
molecular weight: 353.67 (according to the 1987 international atomic scale)
properties:
colorless to yellowish transparent oily liquid at room temperature, with pungent odor, alkaline, pure melting point -34 ℃, density 0.811, refractive index 1.449(℃), insoluble in water, slightly soluble in methanol, soluble in ethanol and ether.
Specifications:
| name | premium grade | export grade |
| appearance | colorless to yellowish transparent liquid | colorless to yellowish transparent liquid |
| tertiary amine content% | ≥ 95 | ≥ 97 |
| master component%(GC) | ≥ 92 | ≥ 93 |
| total amine value mgkOH/g | 151-159 | 151-159 |
| primary and secondary amine mgkOH/g | <2 | <2 |
| moisture,% -+ | ≤ 0.3 | ≤ 0.3 |
| Color (APHA) | ≤ 60 | ≤ 60 |
Usage:
, Sewage Treatment: Used in sewage treatment plant to treat organic phenol-containing or other acidic wastewater containing benzene ring.
2, for the synthesis of quaternary ammonium compounds.
3, extraction of rare metals: In the metallurgical industry, it is used to extract and separate precious metals such as cobalt, nickel, actinide and lanthanide, such as molybdenum, vanadium, rare earth, etc.
Package:
160kg/Galvanized Barrel, 800kg/IBC Barrel
Storage and Transportation:
Handle with care during transportation to prevent impact. Store in a cool, ventilated, dry warehouse and do not contact with acidic substances. Fireproof and rainproof.
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