CUPROUS OXIDE  Copper(I) Oxide or Cuprous Oxide is the inorganic compound with the formula Cu2O. It is one of the principal oxides of copper. This red-coloured solid is a component of some antifouling paints. The compound can appear either yellow or red, depending on the size of the particles. Copper(I) oxide is found as the reddish mineral cuprite. Property: Red powder with density 6.00, melting point 1235°C., boiling point 1800°C, it dissolves in hydrochloric aid, ammonium chloride and ammonia water, it doesn't dissolve in alcohol or water.  Cuprous Oxide can be slowly turned into copper oxide in wet weather, and it is very steady and poison in dry weather.  Molecular Formula: Cu2O Brand of Products: Baofull CAS NO: 1317-39-1 EINECS NO. : 215-270-7 Appearance: red powder Usage: Main use in antifouling coating for ship-bottom (killing low grades of sea life); fungicide; stainer for ceramic, porcelain and glass etc. Packing: In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer Storage: Cuprous Oxide should be stored in dry storehouse with well vent. DO NOT mix with oxidant. The container must be sealed up to prevent Cuprous Oxide meeting with air to turn into strong acid. ITEM STANDARD Value Cu2O TOTAL REDUCING pOWDER % 98.00min CUPROUS OXIDE(Cu2O) % 97.00min TOTALCOPPER% 87.00min MATALLIRE COPPER % 1.00 max CHLORIDE % 0.50max SULPHATE(SO4) % 0.50max WATER % 0.50max RESIDUE ON SIDVE (325mesh ) % 0.30max Note: Special requirements should be decided through negotiation between the seller and the buyer.    Anti-Aging Masterbatch, also name UV Masterbatch,makes through optimization of composite processed by selecting efficient light stabilizer and antioxidant, used in plastic processing of PE,PP,ABS, can effectively reduce the heating oxidation caused the explanation effect in plastic products processing, and greatly relieved degradation caused by ultraviolet light irradiation in plastic products using processing, then significantly improve the anti-aging properties of plastic products, prolonging the service life. Anti-Aging Masterbatch,Anti-Aging Masterbatch Granules,Anti-Aging White Masterbatch,Stability Anti-Aging Masterbatch Cai Jian Plastic Product Co., Ltd. , http://www.caijianmasterbatch.com
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Transaction Process:
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Model NO.: CU2O sales@baofull. com
Trademark: BAOFULL
Specification: 98%
Origin: China
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