Cu Oxide

Rubber grade indirect zinc oxide is used in series of products such as steel radial tre, bias tre, conveer belt, rubber tube and tape, rubber shoes, emulsion glove productions etc. Its properties of product can meet countr, the ministr of chemical industr and american astm standard requirements. Characteristic and function ¡êo 1.High activit, even granularit, it161;¡¥s possessed of high dispersing abilit, has the good promotion curing function, improve the cross-link china densit of rubber, enable to make the rubber vulcanization more completel. 2. It can improve the viscidit of rubber compound, and the adhesive force of materials such as the rubber, steel wire and code fabric, etc. 3. It can make good dnamic performance, make the rubber products with little deformation, low heat generation, high anti-abrasion. Enable to have good anti-oxide propert. ItemQualit 812-1812-2812-3812-4 Zinc oxide(counted b dried substances )/% 161;99.799.599.498 Metal ( zn )/ %161;¨ Lead oxide( pb )/ %& Cupric oxide(cu)/%161 Manganese oxide(mn)%161 Hdrochloric acid insoluble/%1611 Burning decrement%161;¨¹ 0.20.20.20.3 Water dissoluble%161;¨¹0.10.10.150.3 105161;230; volatile substances%161;¨¹0.30.40.50.6 Sieve residue/ %161;¨¹0.10.150.20.3 Packing in 25kg in net pp bag, 26mt in the 20'' fcl

Crystal Granule 1~4mm Colorless 99.99% Rectangular 3~5mm Light yellow

Shape Size Color Purity Granule 1~3mm White or light yellow 99.90% 3~5mm Tablet Φ9x5mm Φ10x10mm

Product Nature Chemical name:Potassium Amyl Xanthate (PAX) Equivalent to : Z-6, AERO 350 xanthate Molecular Formula: C5H11OCSSK Physical characteristics: Slight yellow or grey yellow free flowing Powder or pellet and soluble in water. It is a xanthate based on the C5 alkyl isoamyl alcohol in the potassium salt form Testing method: Lead acetate titration CAS Number: 2720-73-2 EINECS No.: 213-180-2 Use A Collector With High Collection And Normal Selectivity,widely Use In Floatation Of Cu/pb/ne And Pyrite,especially For The Floatation Of The Gold In Gold And Copper Mine.It Could Make Good Result In Copper And Lead Oxidized Ore.Ofeen Used In Rough Selecting And Scavenging. Specifications Chemical components Specification 1 Specification 2 Purity 85% Min 90% Min Moisture & volatiles 10% Max 4% Max Free alkali 0.5% Max 0.2% Max Packing and Storage 120kg Iron Drum,134 Drums Per 20'fcl,16.08mt; (or 110-180kg Iron Drum) 850kg Wooden Box,20 Box Per 20'fcl,17mt; (or 500kg,800kg,850kg Wooden Box With Inner Bag) 25-50kg Woven Bag

Nanometer Zinc Oxide 95%: ZnO: 95%min Lead oxide: 0.0002%max Mn: 0.0005%max Cu: 0.0003%max Loss on Ignition: 2.0%max Water soluble substance: 0.5%max Particle side: 30nm to 50nm Surface Area(m2/g): 35 to 60 In 25kg bag.

Conforms to GB/T3185-92 standard project Indicators BA01-05 High grade First grade Qualified High grade First grade Qualified Zinc oxide (by duy goods)% 99.70 99.50 99.40 99.70 99.50 99.40 Metal (by zinc)% 0.008 none none 0.008 Lead oxide (by Pb)% 0.037 0.05 0.14 Manganese oxide(by Mn)% 0.0001 0.0001 0.0003 Copper chloride (by cu)% 0.0002 0.0004 0.0007 Hydrochloric acid insoluble% 0.2 0.008 0.05 Ignition decrement 0.10 0.2 0.2 Screen tailings(Mesh of 45mm)% 0.10 0.15 0.20 0.10 0.15 0.20 Water-soluble% 0.10 0.10 0.15 0.10 0.10 0.15 105oC Volatiles% 0.3 0.4 0.5 0.3 0.4 0.5 Blotting /100g 14 14 14 Colour (Compared with standard) Approximate Micro Micro Reducing power (Compared with standard)% 100 95 90. 25kg/bag.

Zinc oxide is white powder, with good hiding power and tinting power, widely used in printing & dyeing, rubber, coating, pharmacy,ink, cable, electronics, phosphor, catalysts. Zinc oxide (dry goods basis)% 99.7 Lead oxide(Pb)% 0.37 The manganese oxide is in terms of Mn% 0.0001 Copper oxide in terms of Cu% 0.0002 insoluble matter% 0.006 Burning reduction% 0.2 Screen residue (45um)% 0.10 Water-soluble% 0.10 CAS No.:1314-13-2 MF:ZnO EINECS No.:215-222-5 Appearance:white powder MOQ:1MT Package: 25kgs paper-plastic bag Free sample, courier charge collected, and it will be returned in future order.