Organic Chemicals
Description
Tetra sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP.Na4)
CAS 29329-71-3 (x-Na), 3794-83-0 (4-Na) Dequest:2016
Molecular weight: 294
Properties:
Dequest 2016 is the sodium salt of Dequest 2010, it is an excellent calcium carbonate scale inhibitor, Specification:
Active acid % 20.3-21.7 56 min
Active salt % 29.0-31.0 79.9 min
Other salt of HEDP:
HEDP,HEDPA, HEDP.Na,HEDP.Na2,HEDP.Na4,HEDP.Kx,Salt of HEDP
Abbr. CAS No.
HEDPNa 29329-71-3
HEDPNa2 7417-83-7
HEDP.K 67953-76-8
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