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TETHMP

Amino Tri(methylene phosphonic acid) Pentasodium Salt
(Na5HATMP)

Identification

Synonyms: Sodium ATMP; Na5HATMP; Nitrilotrimethylene Triphosphonic Acid Pentasodium Salt

CAS No.: 2235-43-0

Molecular Weight: 408.96

Molecular Formula: C3H7NNa5O9P3

Structure:

Application

Amino Tri(methylene phosphonic Acid) Pentasodium Salt is used as scale inhibitor, deflocculant, sequestrant, water stabilizer in water treatment, pipeline, detergent

Specification*

Parameters

Specification

Appearance
Clear pale yellow liquid Clear pale yellow liquid

Active content as salt
40% min.

Active content as acid 29% min.

Chlorides (as Cl)
1.0% max

Iron (as Fe)

35ppm max

pH Value (1% aqueous)
10~11 6.5~7.5

Density( 20°C), g/cm³
1.39~1.45 1.35~1.45

Standard Packing

280kgs net/200L plastic drum, 1400kgs net/IBC; ISO tank

Risks and Safety Info

Safe for land, sea and air transportation

Amino Tri(methylene phosphonic acid) Pentasodium Salt (Na5HATMP)

Parameters

Specification

Amino Tri(methylene phosphonic acid) Pentasodium Salt
(Na5HATMP)