High Whiteness Aluminium Hydroxide Ath For Filler

Specifications
ath for bmc/smc,ath for solid surface,athartifical marble, flame retardant,artificial onyx filler,alumina trihydrate,al(oh)3
aluminium hydroxide
cas no.: 21645-51-2
einecs no.: 244-492-7
formula: al(oh)3
mol wt.: 78
h.s. Code: 2818.30
hydrate alumina ath, aluminium hydroxide, artifical marble,artificial onyx filler,granite &stone,ath1000
alumina, ath, surface coated ath, h-wf-14, aluminium hydroxide, flame retardant, artifical marble, toothpaste abradant, flame retardant, kingway chemicals.artificial onyx filler, etc,
regarding aluminium hydroxide for artifical marble,toothpaste abradant,flame retardant,artificial onyx filler, etc,spec:
physical properties :
appearance: white powder
molecular formula: al(oh)3
molecular weight: 78.0
cas no.: 21645-51-2
bulk density(g/cm3):loosed: 1.1
packed: 1.3
density(g/cm3): 2.42
shelf life: longer than 2 years.
chemical properties :
al(oh)3: 99.6% min.
Al2o3: 65.1% min.
Sio2: 0.03% max.
Fe2o3: 0.02% max.
Na2o: 0.3% max.
L.o.i.: 35% max.
Moisture: 0.3% max.
Ph: 7.5~10
whiteness:95% min.
Particle size:d50: 13~18um
packing: in 25 kgs bags,
we have different size,fine, ultra fine, and also coated by silane or stearic acid.
Particle size d50:90um, 75~90um,50um,25um,20um,14um,10um,5um,3um,1um.
http://www.hnkingway.com/en/product_2_1_2.html
precipitation aluminium hydroxide for cable,spec as follow:
al(oh)3: 99.5% min.
Sio2: 0.08% max.
Fe2o3: 0.02% max.
Na2o: 0.3% max.
L.o.i.: 35% max.
Ph: 7.5~9.8
moisture: 0.5% max.
Adsorption(ml/100g): 45 max.
Whiteness:97% min.
Particle size: d50: 0.9~ 1.2um .
+ 200 mesh: 0%
+ 325 mesh: 0.1% max.
Packing: in 25 kgs bags with pallet.26mt in 40'gp.