Molecular Formula: C7H11O9P
Molecular Weight: 270
CAS Number: 37971-36-1
PBTC (similar to Dequest 7000) controls scale where halogen-based biocides or hypochlorite bleach areemployed, and controls calcium scale formation in high stressed alkaline conditions. Its anti-scaleproperty under high temperature is far better than that of organophosphines. It can improve zinc saltsolubility, has good chlorine oxidation tolerance and good composite synergy.
In industrial water treatment and industrial cleaning: as a sequestering agent and calcium carbonate scaleinhibitor. It is usually used together with zinc salt, copolymer, organophosphine, imidazole and otherwater treatment chemicals. When used alone, the dosage of 5-15mg/L is preferred.
Package and Storage:
Normally in 200L HDPE drum, 1000L IBC or ISO TANK.
Storage for 12 months in room shady and dry place.
Acidity, avoid contact with eye and skin, once contacted, flush with plenty water.
PBTC;PBTCA;PHOSPHONOBUTANE TRICARBOXYLIC ACID;2-Phosphonobutane -1,2,4-Tricarboxylic Acid;2-Phosphonobutane-1,2,4-tricarboxylic acid PBTC;
2-Phosphonobutane -1,2,4-Tricarboxylic Acid