Brand Name :
CYCLE
Application :
concrete preforms and construction products,2.Various paint coloring and protective substances,etc;
Shape :
powder,granules;
Dimensions :
-
Chemical Composition :
-
Properties: :
powder from lemon yellow to brown;
详情
Name:Iron
oxide yellow;
Molecular
weight:177.71;
Chemical
formula:Fe2O3H2O;
Main
ingredients: ferric oxide;
CAS:51274-00-1;
Relative
density:2.44~3.60;
Melting
point:350~400℃;
Physicochemical
index:Fe2O3,%≥86,residue
on sieve(320 mesh)%≤0.5;Water
soluble salt≤0.5%;Water
content≤1%;Oil
absorption25-35%;PH
value3.5-7;
Properties: powder from lemon yellow
to brown;
Features: insoluble in water,
alcohol, soluble in acid, fine in powder and crystal in iron oxide
hydrate, good in coloring power, covering power, light fastness,
acid resistance, alkali resistance and heat
resistance;
Application:
1. Concrete
preforms and construction products: pigments or coloring
agents;
2. Various
paint coloring and protective
substances;