FAST BLUE RR SALT 25 G
Rp 12.610.000
Hotline (061) 6641391
(Graham′s salt) EMPLURA®
Synonym(s):
Sodium polyphosphate, Graham′s salt, Sodium metaphosphate
Linear Formula:
(NaPO3)n
Assay (acidimetric, P₂O₅): ≥ 68 %
Identity: passes test
Chloride (Cl): ≤ 0.02 %
Heavy metals (as Pb): ≤ 0.005 %
Fe (Iron): ≤ 0.01 %
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