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ACID Neutralizer Amine
pH Neutralizer Amine is a colorless to pale yellow, hygroscopic viscous liquid with slight ammoniacal odor. We are supplier and exporter of TEA.
RXSOL-24-1461-180 ACID Neutralizer Amine is a colorless to pale yellow, hygroscopic viscous liquid with slight ammoniacal odor. We are manufacturer and supplier and exporter of pH Neutralizer.
pH Neutralizer Amine Base is a premium amine-based alkaline neutralizing agent formulated for rapid and controlled pH adjustment of acidic process streams, wastewater, condensate systems, and industrial cleaning solutions. The product effectively neutralizes excess acidity while providing stable pH control over a broad operating range.
Its carefully balanced amine chemistry offers excellent solubility in water, rapid reaction kinetics, and minimal salt formation compared to conventional alkali neutralizers. The product is suitable for continuous dosing or batch treatment in a variety of industrial applications where precise pH control is essential.
RXSOL-24-1461-180 ACID Neutralizer Amine is used as intermediate in the manufacture of surface active agents, textile specialties, antirust compounds, waxes, polishes, herbicides, petroleum demulsifies, cement additives and cutting oils.
It also finds extensive use in the manufacture of Synthetic resins, as a solvent for casein, shellac and dyes, for increasing the penetration of organic liquids into wood and paper in the production of lubricants for textile industry and in making emulsions with mineral and vegetable oils, paraffin and waxes.
Where to use Amine Based pH Neutralizers?
- Industrial wastewater treatment
- Chemical manufacturing
- Metal finishing industries
- Cooling water systems
- Boiler condensate neutralization
- Reverse osmosis plants
- Food & beverage processing (non-food contact)
- Pharmaceutical manufacturing
- Textile processing
- Pulp & paper industries
- Industrial cleaning systems
What are the benefits of using Amine Based pH Neutralizer?
- Rapid pH correction
- Precise neutralization control
- Excellent water solubility
- Low foaming
- Easy dosing
- Reduces corrosion caused by acidic conditions
- Compatible with automatic dosing systems
- Suitable for continuous operation
| PRODUCT NAME | : | pH Neutralizer Amine |
| Odour | : | SLIGHTLY Amine Like |
| Solubility in water | : | COMPLETE |
| Density | : | 0.995-1.05 g/cm3 at 20 oC |
| Boiling point | : | 360 oC |
| Melting point | : | 21 oC |
| Viscosity | : | |
| Flashpoint | : | 190 oC |
| Explosive limits | : | 1.2 - Vol% |
| Vapour pressure | : | .03 mbar at 20 oC |
| Skin absorption/irritation | : | YES |
| TLV Country NL Year 1995 | : | |
| Pollution category 1994 | : |
D |
If RXH is not acid enough to release a proton at alkaline pH, as it is the case with amines, then the reaction has to be carried out in two steps. During the first step the first EO mole is added at acid pH, so that the amine is transformed in ammonium. The reaction produce the mono-, di- and tri-ethanol amines.
Proton release from ammonium NH4+ → NH3 + H+ (here RX- is NH3) Then, the three condensation reactions:
NH3 + EO → NH2CH2CH2OH (mono-ethanol amine MEA)
NH2CH2CH2OH + EO → NH(CH2CH2OH)2 (di-ethanol amine DEA)
NH-(CH2CH2OH)2 + EO → N(CH2CH2OH)3 (tri-ethanol amine TEA)
With an alkyl amine, first the alkyl ammoniumion is formed and it is deprotonated:
RNH3+ → RNH2 + H+ (here RX- is RNH2)
RNH2 + EO → RNH-CH2CH2OH (mono-ethanol alkyl amine)
RNH-CH2CH2OH + EO → RN(CH2CH2OH)2 (di-ethanol alkyl amine)
Once the ethanol amine is attained, the EO polycondensation is carried out at alkaline pH as previously. In many instance the first ethoxylation is stopped when the monoethanol alkyl amine is formed in order to avoid the polycondensation in more than one chain.
| PRODUCT NAME | : | TRI ETHANOL AMINE |
| CAS number | : | 102-71-6 |
| UN number | : | |
| Formula | : | (HOC2H4)3N |
| Odour | : | SLIGHTLY AMMONIACAL |
| Solubility in water | : | COMPLETE |
| Density | : | 1.13 at 20 oC |
| Boiling point | : | 360 oC |
| Melting point | : | 21 oC |
| Viscosity | : | |
| Flashpoint | : | 190 oC |
| Explosive limits | : | 1.2 - ? Vol% |
| Vapour pressure | : | .03 mbar at 20 oC |
| Skin absorption/irritation | : | YES |
| TLV Country NL Year 1995 | : | |
| Pollution category 1994 | : |
D |