13776-88-0 Aluminum Metaphosphate To Produce Special Optical Glass

Place of Origin HEBEI.CHINA
Brand Name MEI YU
Certification ISO9001,REACH
Model Number 13776-88-0
Minimum Order Quantity 5 TONS
Packaging Details he product is lined with woven or composite kraft paper bags of 25 kg net each
Delivery Time 5 WORK DAYS
Payment Terms L/C, T/T
Supply Ability 1000 TONS PER WEEK

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Product Details
Type Condensed Aluminum Phosphate Purity P2O5%60-70
Keywords Aluminum Metaphosphate CAS No. :13776-88-0
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aluminium metaphosphate

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Product Description

Aluminium metaphosphate as a new material, is used to produce special optical glass


1. Property:

Mainly used for the preparation of special optical glass;Secondly, it can also be used for enamel and glaze manufacturing.Used as pollution-free pigment, water glass hardener and adsorbent, used in the manufacture of high temperature insulating cement, and the development of new materials, etc.


2. Usage:

Mainly used in special optical glass, phosphate, fluoride phosphate glass and laser fusion glass additives, aluminum metaphosphate in fluoride phosphate glass is better than other metaphosphate tide resistance and low refractive index, abbe number is larger, then make the ultraviolet part of the dispersion is lower, the glass chemical stability and high mechanical strength, chemical stability than zirconium fluoride glass high 3 orders of magnitude.


3.Aluminium metaphosphate Quality standard:

Test Items Technical Parameters
Appearance White Powder
The PH Value 3-5
Residue on sieve(45um)% max0.5
P2O5 % min75
Al2O3 % min18

13776-88-0 Aluminum Metaphosphate To Produce Special Optical Glass 0