HS-316 Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)

CAS No.:  15827-60-8
Alias: DETPMP 
Molecular Formula: C9H28N3O15P5                 
Molecular Weight: 573.2
Structural Formula:

Properties & Use
DTPMPA is non-toxic, easily soluble in acidic solution, has good scale inhibiting property, good resistance to heat.

Specifications Conform to HG/T 3777-2005

Item

Details

Appearance

brownish yellow or brownish red ropy liquid

Active ingredient %  ≥

50.0

Phosphorous acid(PO33-) % ≤

3.0

pH(1% aqueous solution) ≤

2.0

Fe(Fe3+) content mg/L ≤

35

Chloride (Cl-) %

12-17

Density(20℃)g/cm3

1.35~1.45

Packing & Storage
DTPMPA In plastic drum, 30kg/drum or upon users' demand. Stored in cool place indoors, shelf life is 12 months.

Safety Protection
Avoid contact with skin and eyes; wash with plenty of water.

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