Formula: C7H7NO2
M.W.: 137.14
Description: Colorless crystals,easily soluble in hot water,diethyl ether,ethyl acetate,alcohol and glacial acetic acid,slightly soluble in cold water and benzol,insoluble in petroleum ether.
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Specifications |
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Assay: |
99% min |
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Melting point:
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187-189°C |
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Chloride:
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0.05% max |
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Moisture: |
0.2% max |
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Residue on ignition: |
0.1% max |
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The above specifications conform to USP23.
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Uses: Used in dyestuff,medical intermediates and organic synthesis,also can be used to produce sun screener.
Packing: 100kg iron drum lined with polythene bags.
Адрес: КНР, 200135, г.Шанхай, ул.Миньшэн, д.1403, Информационная Башня, кв.2702.
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