Selling iron oxide yellow 313 Pigment

Iron oxide yellow is the Alkaline oxide with stable Chemical Properties.Has good pigment performance. For example with high coloring ,hiding and ext. The coloring can be comparing with Lead chrome yellow, hiding rate is less than 15g/m2. Lightfastness reach grade 6-7, when heating to 150-200 degree start to Dehydration, change to be red at the degree of 270-300. It is mainly applied to colorant in painting, plastic, printing ink, water color and used as colorant in greasepaint pigment, papermaking and rubber industriesPRODUCT STANDARDNAMEGRADE 1GRADE 2Shape yellow powder yellow powderDegree of fineness (300 item Humidity Filter Residue, ≤%)0.31PH of Water extraction(≤%) 3.5-7 3-7Water soluble(≤%) 0.5 1Fe2O3(dry≥%) 86 80 Item nr. 313 MX313 ,G313, 920 4902 2402