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Britequest PBTC

2-Phosphone Butane 1,2,4-Tri Carboxylic acid

CAS No.:37971-36-1
EINECS. :253-733-5

Product information:


Synonyms: C7H11O9P
Britequest PBTC has low phosphor content and combines the features of both phosphoric acid and carboxylic acid, explaining its excellent scale and corrosion inhibition properties. Its stability at high temperatures, at high water hardness and against chlorine oxidation is far better than that of other organophosphines. It is especially improving zinc salt solubility and shows synergistic effects with other anti scaling agents as well.

Britequest PBTC is applied in cooling and boiler water treatment, oil fields and detergents working on metal surfaces such as in car wash systems.



25liter jerry cans, 250kg (200liter) drums, 1250kg (1000liter) IBC, 24mt ISO tank container (bulk)
Lead time up to 5mt in Europe:
1 week(directly from stock)
Lead time from 5mt:
6 weeks

Britequest PBTCis considered harmfull; transport and storage should be done under IMO8 conditions. UN3265, packaging group III


H319 = Causes serious eye irritation
When used alone, a dosage of 5-15mg/liter is advised.


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