Sichuan YouRen Chemical and Building Material Corporation

Sodium Hexameta Phosphate

• Category :

  Inorganic chemicals

• Synonyms :

  Metaphosphoric acid, hexasodium salt;Hexasodium metaphosphate;Glassy sodium;Graham's Salt, Sodium Polymetaphosphate;SHMP;Sodium Hexameta phosphate;sodium henamephosphate;hexasodium cyclohexaphosphoxane-2,4,6,8,10,12-hexolate 2,4,6,8,10,12-hexaoxide;Sodium Hexametapho;Sodium Hexamethaphosphate;

• CAS NO :

  10124-56-8 (8012-14-4)

• EC NO :

  233-343-1

• Molecular Formula :

  (NaPO₃)₆

• Molecular Weight :

  611.7704

• Main Specifications :

• InChI :

  InChI=1/6Na.H6O18P6/c;;;;;;1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h;;;;;;(H,1,2)(H,3,4)(H,5,6)(H,7,8)(H,9,10)(H,11,12)/q6*+1;/p-6

• Packing :

  In 25kg,50kg,1000kg net bage,store at a cool,dry and well ventilated place.

• Product description :

  Category :	phosphate
  Product name :	Sodium Hexameta Phosphate(SHMP)
  Description :	Sodium Hexameta Phosphate(SHMP) Chemical formula : (NaPO3)6 Molecular weight: 611.82 Standard executed: HG/T2837-1997 (Technical grade)                                     GB1890-2005(Food grade) Properties: White powder; Density 2.484g/cm3(20℃); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical. Guaranteed Technical Specifications : NO Specifications Industrial Grade Food Grade 1 Total phosphates (as P2O5 )% ≥ 68 68 2 Inactive Phosphates (as P2O5 )%≤ 7.5 7.5 3 Iron (Fe) % ≤ 0.05 0.05 4 PH Value 5.8-7.3 5.8-6.5 5 Solubility pass pass 6 Heavy Metals (as Pb) % ≤ 0.001 0.001 7 Arsenic (As)% ≤   0.0003 8 Fluoride (as F) % ≤   0.003 9 Water Insoluble matter % ≤ 0.05 0.05 10 Polymerization 9-21 9-21

• Uses :

  Used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food industry it used as an add

• Molecular Structure :