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CHEMICAL NAME : SODIUM HEXAMETAPHOSPHATE - TECHNICAL GRADE
Sodium Hexametaphosphate (Technical Grade) is a white powder.
CHARACTERISTICS
PARAMETERS SPECIFICATION
TOTAL PHOSPHATE, P2O5 % m/m 68.0 % minimum
INACTIVE PHOSPHATE, P2O5 % m/m 7.5 % maximum
IRON as Fe, ppm 500 ppm maximum
pH of 1% SOLUTION 5.8 - 6.5
WATER INSOLUBLE, ppm 600 ppm maximum
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