Product Name:Sodium Borate
Specifications:95%
Product Remarks:Borax is mainly used in class,enamel, etc.
Product Category:Inorganic Chemicals
Product Description:
Storage:It should be stored in a shady, ventilating and dry storehouse. Its shelf life is one year. It can be still used if up to standard through retest after the specified date under normal storage condition, sodium borate is a stable crystal, and can’t lead to chemical change. If it was moistened it would react with water and release trace heat and result in sodium borate with ten crystal waters so that should properly take care of it, can’t expose it in moist environment or environment of very big change in temperature and humidity, if not it will agglomerate. Therefore it is necessary to ensure a well package.
Transportation:Should avoid rain drenched, moistened, and can’t take mixed transporting with strong oxidants during transportation
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Appearance: White Crystal Granular Powder
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Molecular Formula: Na2B4O7
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Cas No.: 1303-96-4
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H.S NO: 28401900
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Specification:
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Items
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Guaranteed Patameters
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Purity Na2B4O7.10H2O
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95% Min
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Water Insolunle Matter
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0.04% Max
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Carbonate CO2
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0.2% Max
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Sulphate SO4
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0.2% Max
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Chloride CL
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0.05% Max
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Fe
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0.005% Max
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Item
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Excellent Grade Index
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Disodium Terabrate Decahydrate
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99.5% Min
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( Na2B4O7.10H2O )
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Carbonate ( CO2)
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0.1% Max
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Insoluble Substance In Water
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0.04% Max
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Sulfate ( SO4)
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0.3% Max
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Chloride ( Cl )
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0.03% Max
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Fe Content ( Fe )
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0.002% Max
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Packing: 25kg/50kg woven bag with PE liner or 1000kg big bag.
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Application: Borax is mainly used in class,enamel, etc.
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