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Optical Brightener C.I. 140 SWN CAS 91-44-1
Optical brightener SWN (optical brightener 140) is used in brightening acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber and wool.
Contact: Erica Zheng
Email: erica@shxlchem.com
Tel: +86 21 2097 0332
Mob: +86 177 1767 9251
WhatsApp: +86 186 2503 6043 (WeChat & Telegram & Line)
Skype: slhyzy
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Optical Brightener CBS-X CAS 27344-41-8
Optical Brightener CBS-X is a disulfonic distyrylbiphenyl compound, which is the most excellent Brightener used in detergent industry.
Contact: Erica Zheng
Email: erica@shxlchem.com
Tel: +86 21 2097 0332
Mob: +86 177 1767 9251
WhatsApp: +86 186 2503 6043 (WeChat & Telegram & Line)
Skype: slhyzy
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High purity Fused silica Silicon oxide / dioxide SiO2 quartz powder 99%-99.999%
Product name: Silicon oxide SiO2
Purity: 99%-99.999%
Particle size: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc
Type: hydrophilic, hydrophobic
Color: white powder
Bulk Density: <0.10 g/cm3
True Density: 2.4 g/cm3
Ultraviolet Reflectivity:>75%.
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99.9% Nano Silicon oxide ( dioxide) powder silica SiO2 nanopowder / nanoparticles
Product name: Silicon oxide SiO2
Purity: 99%-99.999%
Particle size: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc
Type: hydrophilic, hydrophobic
Color: white powder
Bulk Density: <0.10 g/cm3
True Density: 2.4 g/cm3
Ultraviolet Reflectivity:>75%.
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Nano Zinc Oxide powder ZnO Nanopowder/nanoparticles
Name: Zinc oxide nano ZnO
Purity: 99.9% min
Appearance: White powder
Particle size: 20nm, 50nm, <45um, etc
MOQ: 1kg/bag
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Magnetic Material iron oxide Fe3O4 powder Ferroferric Oxide nanoparticles
Name: Nano Iron oxide Fe3O4
Purity: 99.9% min
Appearacne: dark brown, near black powder
Particle size: 30nm, 50nm, etc
Morphology: near spherical
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Cas 1310-53-8 High purity 99.999% Germanium oxide or Germanium dioxide GeO2 powder
Product name Germanium Dioxide
Formula: GeO2
Purity: 99.99% 99.999%
Appearance: White powder
Cas No: 1310-53-8
Particle size: 200 mesh
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99.9% Nano Titanium oxide TiO2 nanopowder / nanoparticles
Name: Nano Titanium Oxide TiO2 powder
Type: Anatase and Tutle
Purity: 98.5%, 99.9%
Appearance: White powder
Particle size: 20nm, 50nm, 100-200nm, 500nm, 1um, etc
MOQ: 1kg/bag
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Cas 1332-37-2 Nano Alpha Red Iron ferric Oxide Powder Fe2O3 Nanoparticles / Nanopowder
Name: Ferric oxide Fe2O3
Purity: 99.9% min
Appearance: Dark red powder
Particle size: 30nm, 50nm, <45um, etc
Morphology: near spherical
Brand: Epoch-Chem
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Cas 1313-13-9 Manganese dioxide powder nano MnO2 nanopowder/ nanoparticles
Name: Manganese dioxide MnO2
Cas No: 1313-13-9
Purity: 99.9%
Appearance: Black powder
Particle size: 50nm, 500nm, <45um, etc
MOQ: 1kg/bag
Brand: Epoch-Chem
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Cas 1317-35-7 Manganese Tetroxide Powder Mn3O4 nanopowder / nanoparticle
Name: Manganese Tetroxide Mn3O4
Cas No: 1317-35-7
Purity: 99.9%
Appearance: Red brown powder
Particle size: 50nm, 500nm, <45um, etc
MOQ: 1kg/bag
Brand: Epoch-Chem
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Cas 1317-34-6 Manganese oxide Nano powder Mn2O3 nanopowder / nanoparticles
Name: Manganese oxide Mn2O3
Cas No: 1317-34-6
Purity: 99.9%
Appearance: Black powder
Particle size: 50nm, 500nm, <45um, etc
MOQ: 1kg/bag
Brand: Epoch-Chem
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