2-Hydroxyphosphonocarboxylic Acid (HPAA)

HPAA approved by SGS
HPAA approved by ISO
HPAA approved by CCIC
HPAA approved by REACH
2-Hydroxyphosphonocarboxylic Acid (HPAA) Specification:
items
index
Appearance
Dark umber transparent viscous liquid
Solid content %
47.0-50.0
Phosphorous acidas PO
3
3-
%
4.0 max
Density 20g/cm
3
1.30 min
pH1 solution
1.0-3.0