Cupricoxide,CopperOxide,aerugo,Cuprocide,CuO CAS:1317-38-0 CuOSpecification item HighPureGrade IndustryGrade CuO ≥99% ≥98% HClinsoluble ≤0.0

Calcium stearate 1.Molecular formula: Ca(OCOC17H35)2 2.CAS NO:1592-23-0 3.Specifications: TermsSpecificationGradeSuper1st2stMelting Point,149-155140m

Yollow Lead Oxide 99.5%: Formula: PbO Molecular weight: 223.2 Properties: The product is yellow, heavy poisonous powder. It is insoluble in water and

magnesium carbonate Used in the manufacture of magnesium, magnesium oxide, fireproof, paint, ink, pottery, glass, toothpaste, rubber, pigment, dately

Cobalt Carbonate Status:Pink power,soluble in diluted acid and liquid ammonia,insoluble in cold water,decompound in hot water. Packing:25 kgs woven b

Properties: Molecular formula: ZnSO 4 . H 2 O Molecular weight : 179.56 or ZnSO 4 . 7H 2 O Molecular weight : 287.56 white or slight yellow crystal

items standard1standard 2CO%>=7472NI%<=0.050.05CU%<=0.020.03MN%<=0.020.03FE%<=0.020.02NA%<=0.020.02PB%<=0.0050.005ZN%<=0.0050

we produce furan resi

Caustic Soda Flake: Appearance: flake, solid, pearl. The purely solid caustic soda is white, there are bulk, granular, the quality is fragile: The pu

Appearance:Thick clear liquid or with light-colored ITEMS SPECIFICATIONSFOOD GRADETECH GRADEColor/Hazen ≤ 10 20 Main content 75.0/81.0/85.0 75.0/8

Characterreseda or bottle green grey mealiness solid Materialize characterweight 6.6-6.8,loose density 0.5-1.5,tap density 1.5-2.0, Fisher particle s

Carbon Black N330: Appearance: Black powder or granular. Item: N220 N330 N550 N660 N539 N762 N990 etc. Usage: its mainly used in rubber industry, and

Titanium Dioxid

Stearic Acid Items Specifications Grade triple pressed double pressed single pressed Iodine value 2.0max 4.0max 8.0max Sapon value (mgKOH/g) 206-211

1.Iron Oxide Red Iron Oxide Yellow Iron Oxide Black Iron Oxide pigment is used as dye or colorant in various prefabricated concrete parts and archite

ITEMS B201 B202 Class1 Class2 Class3 Class1 Class2 Class3 appearance Meetstandards Purity(zincoxide)% 99.7 99.5 99.4 99.7 99.5 99.4 Zinc% / / 0.008 /