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Zibo Qingxin Chemicals Co., Ltd.

Cuprous Oxide, Cu2o, Dark Red Powder manufacturer / supplier in China, offering CAS No. 1317-39-1 Cuprous Oxide for Antifouling Paints, Red Iron Oxide 130 190 Best Quality, Hot Sale Anatase/Rutile Titanium Dioxide for Paint Industry and so on.

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Supplier Homepage Product pigments CAS No. 1317-39-1 Cuprous Oxide for Antifouling Paints

CAS No. 1317-39-1 Cuprous Oxide for Antifouling Paints

FOB Price: US $1,500 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,500/ Ton
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Production Capacity: 10000mt/Year
Transport Package: 25kg/Bag or According Customer′s Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 98%min
  • Grade Standard: Industrial Grade
  • Quality: First Class
  • Trademark: Qingxin
  • Origin: Shandong, China
  • Classification: Cuprous Oxide
  • Kind: Acidic Oxide
  • Color: Dark Red Powder
  • Specification: ISO SGS BV CE REACH
  • HS Code: 28255000
Product Description
CAS No.1317-39-1 Cuprous Oxide for Antifouling Paints


1.Character of Cuprous Oxide                                     
Product name:    Cuprous Oxide 
Molecular formula: Cu2O
Molecular weight: 143.08
CAS Number :  1317-39-1
EINECS: 215-269-1,215-270-7
H.S. code: 282550
Standard: HG/T 2961-1999
 
Cuprous Oxide is 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. 


2.Specifications of Cuprous Oxide 

Item

98.0%

97.0%

Appearance

Red powder

red powder

Rate of reduction (Cu2O)

≥98.0

≥97.0

Metal copper (Cu)

≤1.0

≤2.0

Cu2O

≥97.0

≥96.0

total copper

≥87.0

≥86.0

chloride

≤0.5

≤0.5

sulfate

≤0.5

≤0.5

water

≤0.5

≤0.5

Dissolved in acetone

≤0.5

None

Reduction after steady test

≤2.0

≤2.0

Residue(45μm)

≤0.3

≤0.5

Riddling 75μm of nitric acid

≤0.1

None

Content of non metal copper

≤0.5

None

3.Package of Cuprous Oxide                                         
Cuprous Oxide packed in 25KG bag, three layers of kraft paper and one layer of aluminum foil paper
 
20MT/20FCL 
 
4.Usages of Cuprous Oxide 
1. Cuprous Oxide used as antipollution paint in the bottom of ship to kill lows forms of marine animal lives
2. Cuprous Oxide can be also used as germicide,
3. Cuprous Oxide can be used as colorant in ceramics and enamel, coloring agent in red glass.
4. Cuprous Oxide can also used in manufacturing kinds of copper salt, analytical reagent and rectifier electroplate of electric appliances industry.  
5.Storage and transportation of Cuprous Oxide            
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.
DO NOT transport together with strong acid, alkali and foodstuff.
When in fire, it can be rescued by water.  
 
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