Iron Oxide Yellow

Alternate Text

Molecular formula: Fe2O3∙H20

Molecular weight: 177.71

CAS No.: 51274-00-1

Property:Iron oxide pigment has good physical and chemical properties. Soda-resisting: It is very stability to alkaline matter, such as cement and lime. It has no weathering function to cement and has no function to its strength. Acid-resisting: It has relative stability to ordinary weak acid and thin acid, but does not resist to powerful acid. Light-resisting, weather-resisting: It has best light-resisting and weather-resisting. Its color can not be changed by shine upon strongly. Heat-resisting: Its color can not be changed under relative temperature, the limit temperature for various products is as follows: Fine-resisting, dissolve-resisting: It can not be dissolved to water, all various mineral oil and vegetable oil and organic solvent. Else: It can reinforce the function of paint's antirust. It has no function to rubber product's vulcanization.

Usage:

It can be broadly used for pigmentation in building man-made marble, and colorful cement. It's pigment for watercolor, paint color, paint, and rubber, plastic color, also can used for magnetic material industry.

Packing:Net in 25KG plastic woven bag.

Specification:

Item

313

Fe2OContent:

86% Min

Volatile At 105℃

1.0% Max

Water Soluble Salts

0.5% Max

Residue retained on No.325 Mesh Sieve

0.5% Max

PH Value

3.5-7

Oil Absorption (G/100ML)

15-35

Tinting Strength

95-105%

SHANGHAI VERDI CHEMICAL CO

Is a specialized manufacturing and operating chemical enterprise Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, STPP occupy largest export volume and export to more than 20 countries and regions in America , Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 10 years, stick to business philosophy of" you should give your customer what they really need not what you think they need ", Verdi has built long term & stable trade relationship with more than 45 countries and regions in the world. sincerely hope to cooperate with more clients in the world and seek common developments.