Sodium hexametaphosphate

CAS: 68915-31-1

Ref. AN-AG003UCS

Product Information

• Name: Sodium hexametaphosphate
• Synonyms: Disodium diphosphate, Disodium pytophosphate, Disodium dihydrogen pyrophosphate, Sodium acid pyrophosphate, Sodium polyphosphate, Diphosphoric acid, disodium salt, Polyphosphoric acids, sodium salts, Disodium acid pyrophosphate, Dinatriumpyrophosphat [German], Disodium dihydrogen diphosphate, Disodium dihydrogenpyrophosphate, Pyrophosphoric acid, disodium salt, Diphosphoric acid, sodium salt (1:2), Dinatriumpyrophosphat, Sodium polyphosphates, Grahamsches salz, Natrium polyphosphat, Glassy sodium phosphate, Natrium polymetaphosphat, sodium dihydrogendiphosphate, Sodium dihydrogen pyrophosphate, Sodium polyphosphate, amorphous, [hydroxy(oxido)phosphoryl] hydrogen phosphate, sodium hydrogen pyrophosphate,sodium acidpyrophosphate,disodium dihydrogen pyrophosphate,sodium pyrophosphate acid, disodium diphosphate, sapp, pyrophosphate, Disodium, Sodium pyrophosphate, Disodiumpytophosphate, Sodium pyrophosphate dibasic, disodium pyrophosphate 2-, Sodium diphosphate dibasic, Sodium pyrophosphate, di-, dipotassium diphosphate(2-), Diphosphoric Acid Disodium Salt, Polyphosphoric acids sodium salt, disodium [hydroxy(oxido)phosphoryl] hydrogen phosphate, Actophos, Brifisol 512, Brifisol 85 Instant, Budit 4, Budit 6H, Budit 7, Budit 9, Calgon, Calgon (old), Calgon 188N, Calgon N, Calgon N New, Calgon R, Calgon Regular, Calgon S, Calgon T, Calgon Unadjusted, Chemi-Carl, Chimotan P, Curafos, Curafos 11-2, Curafos 22-4, Curaphos 700, Disodium Dihydrogen Diphosphate, Dispersant 5010, E 452i, Giltex, Glass H, Glassy sodium polyphosphate, Hagan phosphate, Hamine, Hexaphos, Hypersperse SI 300, Kw 2353, Lsn 3, Medi-Calgon, Micromet, P 8510, Pescamine 150, Poly-phos, Polyrinsan, R-Tek, Rhodiaphos SHMP, Rumford Metafos, Rumford Quadrafos, S-Tarinsan, SQ Phosphate, Sodaphos, Sodium polyphosphate glass, Sodiumpolyphosphate, Ultrapolyhos, Vitrafos
• CAS: 68915-31-1
• Brand: Indagoo

Chemical properties

• Molecular weight: 221.9387
• Formula: H₂Na₂O₇P₂
• Purity: 65-70% P2O5 basis
• Color/Form: Solid
• InChI: InChI=1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
• InChI key: GYQBBRRVRKFJRG-UHFFFAOYSA-L