Address: Dalang City, Dongguan town level village level industry
                      Negev Industrial Park
                      Phone: 4000-092-093
                      Fax: +86-769-83101592
                      Email:dg@jiefu.com

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                      Product name: Antimony Trioxide Product model: 三氧化二銻 Browse number: 次

                      Product introduction:


                      PHYSICAL& CHEMICAL PROPERTIES

                      CAS Number:1309-64-4

                      Appearance:White powder

                      Chemical formula:Sb2O3

                      Molecular weight:291.50

                      Melting point:656℃

                      Boiling point:1425℃

                      Specific gravity:5.2

                      Solubility:soluble in HCL andtartaric acid; insoluble in water and acetic acid.

                      Application

                      Used as flame retardant additives formaterials such as Polyethylene, Polypropylene, Polystyrene, PVC(PolyvinylChloride),Nylon, Engineering plastics(ABS),Rubber, Paint, Coating, SyntheticResins and Paper,etc.;as antifoaming agent for glass fusion and bubbleremoving; as Catalyst for Polyester Fibers as well as the Covering agent andthe Brightener for enamel and Ceramic products. It may be also applied to thepetroleum heavy oil, residual oil, catalytic cracking and catalytic reformingprocess as the passivating agent.

                      Grade& Spezifikationen

                      Sb2O399.90

                      Sb2O399.80

                      Sb2O399.50

                      Chemical composition

                      Sb2O3

                      99.90Ⅰ

                      99.80Ⅱ

                      99.80Ⅰ

                      99.80Ⅱ

                      99.50

                      Impurities content

                      As

                      0.0100

                      0.0200

                      0.0300

                      0.0450

                      0.0450

                      Pb

                      0.0100

                      0.0300

                      0.0400

                      0.0800

                      0.0900

                      Fe

                      0.0010

                      0.0030

                      0.0050

                      0.0050

                      0.0060

                      Cu

                      0.0010

                      0.0020

                      0.0025

                      0.0025

                      0.0025

                      Se

                      0.0010

                      0.0015

                      0.0040

                      0.0040

                      0.0050

                      Bi

                      0.0010

                      0.0010

                      0.0030

                      0.0050

                      0.0050

                      Cd

                      0.0005

                      0.0005

                      0.0010

                      0.0010

                      0.0010

                      Physical properties

                      Whiteness

                      96

                      96

                      95

                      95

                      95

                      Average pariticle size

                      0.4-0.9

                      0.9-1.2

                      0.4-0.9

                      0.9-1.6

                      0.4-0.9

                      0.9-1.6

                      1.6-2.5

                      Transmittance

                      in EGsolution

                      97

                      -

                      -

                      B*color

                      1.2

                      -

                      -

                      Packaging

                      Packed in 20/25kgs Kraft paper bags withthe inner of PE bag,1000kgs on wooden pallet with plastic-film protection. packedin 500/1000kgs net plastic super sack on wooden pallet with plastic-filmprotection. Or according to buyer's  requirements.


                      Address: Geoff Industrial Park, Dalang Town, Dongguan town level industrial zone

                      Telephone:4000-092-093         Fax:+86-769-83101592

                      Email:dg@jiefu.com        Website:http://www.335kq.cn

                      Free hot line:

                      4000-092-093

                      Copyright COPYRIGHT of 2015 Dongguan Geoff flame retardant material Co. Ltd.

                      Technical support: Geruite

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