Calcium oxide - Reagent grade

Calcium oxide - Reagent grade Specification

Molecular Weight
56.08 Grams (g)

Solubility
insoluble residue in dilut acd & Alkali

Refractive Rate
1.83 to 1.84

Form
Powder

Structural Formula
cao

Molecular Formula
CAO

Melting Point
2.572c to2.613c

Density
1.10 Gram per cubic centimeter(g/cm3)

Taste
Odorless

Boiling point
2.850c

Purity
High

Smell
Stimulus

Other Names
quick lime & burnt lime

HS Code
2522.10

Ph Level
12.5

Storage
Room Temperature

Classification
Inorganic Chemicals

Chemical Name
Calcium Oxide

CAS No
1305-78-8

EINECS No
215-138-9

Grade
Industrial Grade

Standard
standard

Type
cao

Usage
steel making ,constructin , aggriculture, water tretment ,chemical &paper industries,suger refined

Main Material
cao

Application
Toothpastes, medicine, Industrial, Pharmaceutical

Calcium oxide - Reagent grade Trade Information

Minimum Order Quantity
100 Kilograms

Supply Ability
1000 Kilograms Per Month

Delivery Time
7 Days

About Calcium oxide - Reagent grade

Calcium oxide also known as quicklime or burnt lime is a chemical compound with the formula CaO Here are some key points about calcium oxidePropertiesHigh reactivity Calcium oxide is highly reactive especially with water releasing heat and forming calcium hydroxideHigh melting point Calcium oxide has a high melting point of around 2613CApplicationsConstruction Calcium oxide is used in the production of cement mortar and plasterSteel production Calcium oxide is used as a flux in steel production to remove impuritiesWater treatment Calcium oxide is used to raise the pH of water and remove impuritiesPaper bleaching Calcium oxide is used in the paper industry for bleaching and pulp processingProductionCalcination Calcium oxide is produced by calcining limestone CaCO3 at high temperaturesSafetyCaustic Calcium oxide is caustic and can cause skin and eye irritationHandling precautions Handling calcium oxide requires protective gear and careful ventilation