Construction,Fiber & Garment,Packing,Transportation,Woodworking,catalyst,catalyst for solid propellants
20 kg a bag.
Fibreboard keg ,in which was put aluminum foil bag
Packaging & Delivery
Fibreboard keg ,in which was put aluminum foil bag. Net weight 20 kg a bag.
1-Product:Copper Nitrate used for catalyst
Executive standard GJB 2302-95
English name copper chromite
English another name chromium copper oxide
CAS RN 12018-10-9,99328-50-4
Physical and chemical properties :
1.Appearence: Brown-dark powder 2.Molecular Formula:Cu2Cr2O5 3.Uses:used as combustion catalyst for solid propellants
Total Hexad-chromium(into Kr2Cr207),%(m/m)
Total Copper(into CuO),%(m/m)
Loss of weight in burning (650°C),%(m/m)
Granularity (by standard sieve of 120-mesh),%
Uses:The product has been used as combustion catalyst for solid propellants whose oxidant was AP.
Packaging & Shipping
Safety notes:The product is considered toxic. When handling it should be weared the synthetic rubber gloves and the dust gauze mask to prevent contacting with skin and inhaling its power.
Package:Fibreboard keg(350×520),in which was put aluminum foil bag. Net weight 20 kg a bag.
Storage:Store airtightly in a shady and ventilating place.Its shelf life is 12 months. The product can be still used if up to standard through retest after the specified date.
Transportation:Should prevent raindrenched and sunning during tranporting. UN number 3143.
One of biggest professional chemical materials manufacturers and suppliers which has passed GJB9001B
2009(National Military Standard) qualitymanagement system certification from China. With over 20 years experience in this field, our main products include fine chemical products, polyurethane foam gap filling agent, PVB,chlorinated paraffin, aerosol cans, military and civil products, which are widely used in construction, industry daily chemical, medicine and other fields.
Established in 1971, Now
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2 We are old-established company and has many fast-sellers.
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we have passed GJB9001B 2009(National Military Standard)qualitymanagement system certification , which isstricter than IS09001 international quality certificate , So we are sure that our product is with high quality.
Yingkou Tanyun Chemical Research Institute Corporation (Tanyun Chemical for short), is a corporation merged by Yingkou Petroleum Chemical Research Institute Co., Ltd. and Yingkou Tanyun Industrial Fine Chemical Co., Ltd.. Our corporation is a research-type manufacturing enterprise specialized in the development and research of fine chemical products. We are located in the western part of Xinhu Street in the coastal industrial base of Liaoning (Yingkou), covering an area of 65,000 square meters. ... View detail