Zinc Oxide

NAME Zinc Oxide
APPEARANCE White Powder
CAS NO 1314-13-2
HS CODE 28170010
MOLECULAR FORMULA ZnO
MOLECULAR WEIGHT 81.37
EINECS NO 215-222-5
PURITY 99% MIN
FLASH POINT 1436 °C
BOILING POINT 2360 °C
MELTING POINT 1975 °C
DENSITY 5.606

ITEMS STANDARD
EXECUTIVED STANDARD GT-3185-98
Items 99% 99.50% 99.70%
Content (ZnO) %≥ 99 99.5 99.7
MnO%≤ 0.0001 0.0005 0.0004
PbO%≤ 0.15 0.05 0.037
CuO%≤ 0.001 0.0005 0.0004
Heat Loss%≤ 0.3 0.3 0.3
HCl Insoluble Matter%≤ 0.01 0.01 0.01
Water Soluble Matter%≤ 0.1 0.1 0.1
45um Sieve Residue%≤ 0.15 0.15 0.15

PACKING 25kg pp bag,20MT/20'FCL
USES rubber, dope cable, porcelain enamel, oil, pottery and porcelain, glass and other chemical industry.