ANTIMONY TRIOXIDE
(HYC-2)

FORMULA: Sb₂O₃

M. W.: 291.52

CAS NO.: 1309-64-4

GRADE: CATALYST

DESCRIPTION: IT’S A KIND OF WHITE POWDER.

SPECIFICATIONS:

PURITY	99.0% MIN
As	0.002% MAX
Pb	0.002% MAX
Fe	0.0015% MAX
SO4^2-	0.02% MAX
T HCL	98.5% MIN
COLOR (L) (B)	98.0 MIN 2.0 MAX
RESIDUE ON 45μm SIEVE	0.025% MAX
MEAN PARTICLE SIZE	2 MICRON APPROX
BULK DENSITY	0.9G/CM^3 MAX

USES: WIDELY USED AS CATALYST FOR THE POLYCONDENSATION OF POLYESTER PET.

PACKING: 25KGS/CARTON OR DRUM LINED WITH DOUBLE PLASTIC BAG

H.S. NO.: 2825 8000

UN NO.: 1733 CLASS: 8