China Suppliers > Hangzhou Ocean Chemical Co., Ltd. > Calcium metaphosphate
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- Region :China/Zhejiang
- Tel : +86-571-88025872 +86-571-28272092
- Fax : +86-571-88025871
- Email :sales@hzoceanchem.com
- URL :www.hzoceanchem.com
- Add :Room 623 ,Building No 1 ,COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou,Zhejiang Province, China
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Calcium metaphosphate 123093-85-6
Category : Intermediates
CAS NO : 123093-85-6 EC NO : MF : CaO3P MW : Specification : 99%-99.9% Packing : 25KG/bag, or according to customer's requirement Product description : Product name: Calcium metaphosphate
Cas No: 123093-85-6
Molecular formula: Ca(PO3)2
Molecular weight: 198.2
Optical specific grade
Melting point：975°C
Relative density：2.82
Storage：Sealed dry preservation
Appearance：Glass state powder, insoluble in water, acid and alkali.
Purity：99%-99.9%
P2O5(wt%)：65%±1%
GaO(Wt%)：19%±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 and 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
Uses : Mainly used in special optical glass and special protective glass and radiation resistant optical glass materials, used as additives in phosphate glass, fluoride phosphate glass and laser fusion glass. Synonyms : no data Molecular Structure : 
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Calcium metaphosphate