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Zinc metaphosphate

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  Post Date: Jun 21,2024
  Expiry Date: Dec 18,2024
  Detailed Description: Cas No. :13566-15-9 Specs: 99%-99.9%

　　Product name: Zinc metaphosphate

　　Cas No: 13566-15-9

　　Molecular formula: Zn(PO3)2

　　Molecular weight: 223.35

　　Optical specific grade

　　Storage：Sealed dry preservation

　　Appearance：Glass state powder, insoluble in water , acid and alkali.

　　Purity：99%-99.9%

　　P2O5(wt%)：62%±1%

　　ZnO(Wt%)：35%±1%

　　Free phosphoric acid(wt%)：＜0.02%

　　Loss on ignition(wt%)：0.02-0.035%

　　Fe＜2PPM

　　Cu＜0.1PPM

　　Ni、Co、Mn、Cr altogether＜1PPM

　　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.

　　Packaging：25KG/bag, or according to customer's requirement

  CAS Registry Number:

13566-15-9
  Synonyms: Metaphosphoric acid (Zn(PO3)2), zinc salt (2:1);Zinc hexametaphosphate;Zinc metaphosphate;Metaphosphoric acid (HPO3), zinc salt;Zinc dimetaphosphate
  Molecular Formula: HO3P·1/2Zn
  Molecular Weight: 223.332
  Molecular Structure: 13566-15-9 zinc dimetaphosphate

  Company: Hangzhou Ocean Chemical Co., Ltd.     [ China ]          
  Contact: Mrs Christina Bao
  Tel: +86-571-88025872 +86-571-2827
  Fax: +86-571-88025871
  Email: sales@hzoceanchem.com
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