Industrial Amines
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Monoethanolamine
Specifications:
- Molecular Formula : C2H7NO
- Mol Wt : 61.08
- CAS # : [141-43-5]
- Description : Clear colourless liquid
- Assay (%) : 99 min
- Distillation range in deg cel : 171-178
- Freezing point in deg cel : 10.3
Uses:
- Metal : As corrosion inhibitor
- Petroleum : In scrubbing of acidic gases (H2S, CO2) in refineries
- Detergents : In mfr of surfactants
- Agrochemical : As dispersant in agrochemical formulations
Diethanolamine
Specifications:
- Molecular Formula : C4H11NO2
- Mol Wt : 105.13
- CAS # : [111-42-2]
- Description : Clear colourless liquid
- Assay : 99% min
- Distillation range in deg cel : 265-270
- Acidity as acetic acid (%) : 0.01 max
- KF Water (%) : 0.01 max
- Density at 27/27 deg cel : 0.872-0.875
- ROE (%) : 0.01 max
Uses:
- Absorbent for acidic gases such as H2S, CO2 in refineries
- Adjuvant in cosmetics
- Viscosity adjustment in inks and polishes
Triethanolamine
Specifications:
- Molecular Formula : C6H15NO3
- Mol Wt : 149.19
- CAS # : [102-71-6]
- Description : Hygroscopic, viscous liquid with ammoniacal odour
- Assay (%) : 99 min
- Distillation range in deg cel : 360
- Freezing point in deg cel : 18
- Moisture (%) : 0.5 max
Uses:
- in manufacture of surfactants, agrochemicals and dyes
- in manufacture of waxes and polishes
- in making emulsions with mineral and vegetable oils
Diethylamine
Specifications:
- Molecular Formula: C4H11N
- Mol Wt: 73.13
- CAS #: [109-89-7]
- Description: Clear colourless liquid
- Assay: 99% min
- Sp Gravity at 27/27 deg cel: 0.703-0.707
- Distillation range in deg cel: 55.5 - 0.1
- KF Water (%): 0.15 max
- Flash point in deg cel: (-) 23
Uses:
- Agrochemicals: As catalyst in mfr of cypermethrin HCl
- Colourants: Key RM in mfr of TPM-based acid dyes