Sodium pyrophosphate
Items |
Grade |
Assay (as Na4P2O7 )% |
96.5% |
P2O5 %≥ |
51.5 |
Ortho Phosphates |
Pass |
PH Value |
9.9-10.7 |
Water Insoluble matter % ≤ |
0.2 |
L.O.I. % ≤ |
0.5 |
(As F)%≤ |
0.005 |
(As As)%≤ |
0.0003 |
Usage:
Applied in industries of detergents as detergent auxiliary, bleaching agents and electroplating.Machining as a rust remover. Chemical production as dispersants and emulsifiers. Insoluble salts can also be used for water treatment agent, oil drilling, etc..But also re-dissolved calcium and magnesium.
Packing:
25kgs or 50kgs woven bag lined with plastic bag, or according to the customer’s demand.






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