2-Phosphonobutane-1,2,4-tricarboxylic acid
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- Category :
Catalyst and Auxiliary/Water Treatment Chemicals
- CAS NO : 37971-36-1
- EC NO : 253-733-5
- Molecular Formula : C7H11O9P
- Main Specifications : purity:≥50%
- Synonyms : PBTC;PBTCA;2-phosphonobutane-1,1,1-tricarboxylic acid;2-Phosphono butane-1,2,4-tricarboxylic acid;2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTC);
Package: 250KGS NET IN DRUM
Uses : Scale/corrosion inhibitor for heat exchanger and boiler, particularly for treatment of high pH, high-hardness water under harsh conditions; sequestrant, deflocculant.
Molecular Structure:
Product description:
Specifications
1. Classification: Chemical Auxiliary Agent
2. Purity: 49.0- 51.0%
3. Appearance: Colorless or light yellow solution
PBTCA
Appearance clear, colorless to pale yellow liquid
Characteristics
PBTCA can effectively inhibit formation and deposition of CaCO3, CaSO4 and Ca3(PO4)2. It can also disperse Fe2O3, dirt and greasy substances. It is compatible with dioctyl sulfosuccinate sodium.
Useage
Scale/corrosion inhibitor for heat exchanger and boiler, particularly for treatment of high pH, high-hardness water under harsh conditions; sequestrant, deflocculant.
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