SODIUM HEXAMETAPHOSPHATE FOOD GRADE - DFI-684907

Published: 09/07/2019

Description	Sodium hexametaphosphate food grade medium chain hygroscopic white powder. Risk of caking.
E number	E452
Formula	(NaPO3)n.Na2O
Molecular weight	(102)n +62
EINECS No.	272-808-3
CAS No.	68915-31-1
Chain Length	16-20
Shelf life	24 months
Storage	Store in a cool, dry and odourless place. Protect from humidity. Keep in the packaging of origin, shrink wrapped.
Applications	Meat and fish treatment, Drinkable water treatment, Dairy products.
Country of Manufacture	France

P2O5 (as anhydrous)	67.5-69.7 %
Assay	>=97.0%
pH(solution 1 %)	6.4-7.2
Insoluble(matters)	<=0.10%
Loss on Ignition(@550°C)	<=1.00%
Lead	<=1.0 ppm, mg/kg
Arsenic	<=1.0 ppm, mg/kg
Flourine	<=10.0 ppm, mg/kg
Cadmium	<=1.0 ppm, mg/kg
Mercury	<=0.1 ppm, mg/kg
Heavy metals(as Pb)	<=10 ppm, mg/kg
Iron (Fe)	<=50 ppm, mg/kg
Bulk Density(g/cm³)	1.00-1.40
Bulk Density(lbs/ft³)	62-87
Granulometry(Cumulated retain on:800 μm)	Typical analysis < 2%
Solubility	Very soluble in water
Sodium Oxide	31.3%
Identification(Test)	Positive tests for sodium and phosphate
Packaging	Multiwall paper bags of 25 kg.