PHOSPHOMAN-235 is an organophosphonic acid compound exhibiting excellent sequestration of metal ions at stoichiometric concentration and threshold inhibition of metal salt precipitation at sub-stoichiometric concentrations. The ability of PHOSPHOMAN-235 to deflocculate or disperse solid particles combined with its temperature and hydrolytic stability makes it a versatile ingredient for applications requiring efficient metal ion (like Fe²/Fe³) control.
Chemical Specifications & properties: -
Chemical Name: Diethylenetriamine penta(Methylene phosphonic acid)
CAS № : 15827-60-8
Molecular Weight: 573
Property
PHOSPHOMAN-235
State
Liquid
pH (1% solution)
< 2.0
Density @ 25 °C
1.40 ± 0.04
Color
Amber aqueous solution
Odor
Almost odorless
Active Content
50.0 ±1.0 %
Chlorides as HCl (ppm)
15.0 – 17.0
Iron Content (ppm)
< 20.0
Solubility in Water
Soluble in all proportions
(These are typical values and not the final specifications)
Major Applications :-
•
Water Treatment Formulations
•
Soap / Detergent & Personal Care Product Additive
•
Oil Field
•
Paints, Pigments & Paper Industries
•
Textile as Peroxide Bleach Stabilizer & Leather Auxiliary Chemicals
•
I & I Cleaners
Safety and Handling:
PHOSPHOMAN-235 is an acidic material. Do not take internally. In case of contact with skin, wash with plenty of water. In case of contact with eyes, flush with water and get prompt medical attention. Gloves and goggles are necessary while handling the product.
Storage :-
PHOSPHOMAN-235 is nonflammable, and noncombustible. It should be stored under shade. Keep the product away from direct sunlight.
Packing :-
PHOSPHOMAN-235 is available in 50Kg Carboy / 250Kg Polydrum.
