China Suppliers > Hangzhou Ocean Chemical Co., Ltd. > Aluminium 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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Aluminium metaphosphate 13776-88-0
Category : Intermediates
CAS NO : 13776-88-0;32823-06-6 EC NO : 237-415-3 MF : AlO9P3 MW : 263.8974 Specification : 99% Packing : 25KG/bag, or according to customer's requirement Product description : Product name: Aluminium metaphosphate
Cas No: 13776-88-0
Molecular formula: AI(PO3)3
Molecular weight: 263.90
Optical specific grade
PH：2.4
Refractive index：1.545
Storage：Sealed dry preservation
Appearance：Glass state powder, insoluble in water.
Purity：99%
P2O5(wt%)：80%±1%
AI2O3(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: Used for special optical glass, used as additive for phosphate glass, fluorine phosphate glass and laser fusion glass.
Packaging：25KG/bag, or according to customer's requirement
Uses : Used for special optical glass, used as additive for phosphate glass, fluorine phosphate glass and laser fusion glass. Synonyms : Metaphosphoric acid (HPO3), aluminum salt (3:1);Aluminium metaphosphate;Metaphosphoric acid (HPO3), aluminum salt Molecular Structure : 
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Aluminium metaphosphate