Other Names: 3-Nitrobenzenesulfonic Acid Sodium Salt
CAS Number: 127-68-4
Product Quality Standard:
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Standard Name
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Quality Standard
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Molecular Formula
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C6H4O5NSNa
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Molecular Weight
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225.15
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Appearance
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White Powder
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Content , %
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¡Ý95
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Melting Point, ¡ãC
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350
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Product Properties:
This product is white powder, soluble in water and alcohol, insoluble in organic solvent, such as diethyl ether and benzene. It can be used as resist of vat dye and sulfur dye; quality protectant of dye; rust remover of ship; nickel stripping agent of electroplate. It also can be used as dye and vanillin intermediate.
Package and Store:
25kg/woven bag, store in cool, ventilating and dry place, keep it from the sun, heat and damp.
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