Curing agent -- Aluminum Phosphate

Aluminum Phosphate
1.Used as binding materials
2.CAS#7784-30-7
3. min97%purity
Aluminum Phosphate

1.Properties :


A type of colorless and odorless white crystalline powder, insoluble in water but freely soluble in chlorhydric acid or nitric acid.

Turn into colloid instead of melting at high temperature. In polyreaction, it will form
stable a-ALPO4.

2.Condensed phosphoric acid chemical examination report:

Project
Guaranteed Values
Examination result
Color
White
White powder
The PH value
3-5
3.2
Residue on sieve( 45um)
max0.5
0.4
P
2
O
5
%
60-70
61.5
Al
2
O
3
%
30-40
35.5