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© May 2005 Lorentz JÄNTSCHI && Sorana Daniela BOLBOACĂ |
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D01 Inorganic Chemicals D007287 + D01.056 Aluminum Compounds D017607 + D01.056.025 Alum Compounds D000534
D01 Inorganic Chemicals D007287 + D01.875 Sulfur Compounds D013457 + D01.875.800 Sulfur Acids D013456 + D01.875.800.800 Sulfuric Acids D013464 + D01.875.800.800.850 Sulfates D013431 + D01.875.800.800.850.025 Alum Compounds D000534