Sodium tyipolyphosphate

• Category :

  Food and Feed additives/Food additives

• Synonyms :

  CCRIS 2307;

• CAS NO :

  13573-18-7

• EC NO :

  237-004-9

• Molecular Formula :

  H₅O₁₀P₃·2Na

• Molecular Weight :

  301.916

• Main Specifications :

• InChI :

  InChI=1/2Na.H5O10P3/c;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2

• Packing :

  innner lined with layers plactic bags, outer with woven bag 25kg or 50kg

• Product description :

  NAME STPP 94% MIN FOOD GRADE CHEMICAL FORMULA Na5P3O10 SPECIFICATIONS Na5P3O10 95% min P2O5 57% min Water Insoluble Matter 0.05% max pH Value (1% water solution) 9.5-10.0 Whiteness 85% min Chloride (Cl) 0.025% max Sulphate (SO4) 0.4% max Heavy metals (Pb) 0.001% max Arsenic (As) 0.0003% max Fuloride (F) 0.003% max

• Uses :

  Cleaning products additive,oil,water treatment,metallurgy

• Molecular Structure :