aluminium hydroxide for concrete,
aluminium hydroxide for concrete,
Chemical Name: Aluminium Hydroxide Wet Powder（Industrial Grade）
Synonyms: Hydrated alumina; Alumina hydrate; Alumina trihydrate; ATH; Aluminum hydrate; Aluminum trihydrate; Alhydrogel; Superfos; Amphogel; Aluminum (III) hydroxide; Amorphous alumina; Trihydrated Alumina; Trihydroxyaluminum
Molecular Formula: Al(OH)3
CAS No.：21645-51-2
H.S. CODE: 28183000
Specification of wet powder:
|
Al(OH)3 |
99.8% min |
|
Al2O3 |
64.8% min |
|
SiO2 |
0.012% max |
|
Fe2O3 |
0.005% max |
|
Na2O |
0.4% max |
|
Moisture |
0.1% max |
|
L.O.I. |
35%max |
|
Particle size |
+150um(3.0%max) +75um(45.0%max) +45um(40.0%max) -26um(8.0%max)
|
Applications:
All kinds of aluminum compounds; Flame retardant additives for flammable materials (such as plastic, rubber, paper, pigment and coating); Water purifying agent, desiccant, glass and building materials, and fillers, etc.
