Products

Calcium Oxide(CAS:1305-78-8)

Product name: Calcium Oxide

CAS No.:1305-78-8

Molecule Formula:CaO

Molecule Weight:56.08

Purity: 98.0%

Package: 25kg/bag

Description:White crystalline powder

Manufacture Standards:Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance White crystalline powder Conforms
Loss on ignition(LOI) 2.0% 0.41%
Carbon Dioxide 1.5% 0.25%
Insoluble matter in acid 0.15% 0.04%
Magnesium and Alkali Salts 1.0% 0.23%
Fe 0.05% 0.01%
Pb 0.0002% <0.0002%
As 0.0003% <0.0003%
Purity(CaO) 98.0% 98.5%
Residue on 200mesh sieve 5% 1.4%
Conclusion:         
The Product Conforms to Enterprise Standard.