Zinc Metaphosphate 13566-15-9

Category :	Inorganic chemicals/Inorganic salts
CAS NO :	13566-15-9
EC NO :	236-967-2
MF :	HO₃P·1/₂Zn
MW :	223.332
Specification :	99% min
Packing :	25kg barrel
Product description :	Zinc Metaphosphate Molecular Formula: O6P2Zn Molecular Weight: 223.33 CAS: 13566-15-9 EINECS: 236-967-2 Appearance: glass state powder Properties: Glass state powder, insoluble in water , acid and alkali. Application: Mainly used in special optical glass, special protective glass and radiation resistant optical glass materials, used as additives in phosphate glass, fluoride phosphate glass and laser fusion glass. Application: Purity 99% P2O5 62-63% ZnO 35-36% Free phosphoric acid 0.02-0.03% loss on ignition 0.02-0.035% Fe 2.5-5ppm Cu 〈0.5-1ppm Cr 〈0.5-1ppm Mn 〈0.5-1ppm Ni 〈0.5-1ppm V 〈0.5-1ppm Co 〈0.5-1ppm Ti 〈0.5-1ppm
Uses :	Mainly used in special optical glass, special protective glass and radiation resistant optical glass materials
Synonyms :	Metaphosphoric acid (Zn(PO3)2), zinc salt (2:1);Zinc hexametaphosphate;Zinc metaphosphate;Metaphosphoric acid (HPO3), zinc salt;Zinc dimetaphosphate
Molecular Structure :

Zinc Metaphosphate

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