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31 Cards in this Set
- Front
- Back
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Exist trivalent state |
Group III A |
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They are NOT FOUND free in NATURE |
Group III A |
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Only elements in Group III of pharmaceutical interest |
Boron and Aluminum |
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Orthoboric acid |
H3BO3 |
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Tetraboric acid |
H2B4O7 |
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Topical anti-infective and opthalmic irrigant |
H3BO3 |
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Sodium piroborate, Borax, bacteriostatic. Ingredient in cold creams, eye washed and mouth washes |
Na2B4O7•10H2O |
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Oxidizing type of local anti-infective |
Na2BO3•4H2O Sodium perborate |
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Toxic No effective chemical antidote treatment |
Boric and borate |
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Most abundant of all metals |
Aluminum |
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Third most abundant following O and Si |
Aluminum |
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Mixed with oxides and silicates and other metals |
Aluminum |
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Be-Al-Cr |
Emerald |
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Al-Cr |
Rubies |
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Al-Co |
Sapphire |
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Al-Cu |
Turquoise |
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Poisoning of Aluminum |
Shaver's disease |
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Sources of Aluminum |
Bauxite Cryolite |
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Hydroxides and Phosphates of Al |
Al(OH)3, AlPO4 |
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Gastric antacid |
Al(OH)3, AlPO4 |
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Potassium aluminum sulfate |
Alum |
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Astringent |
Alum |
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Hydrated aluminum silicate |
Kaolin |
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Adsorbent and demulscent |
Kaolin |
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Astringent, antiperspirant, deodorant |
AlCl3 |
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Native hydrated aluminum silicate |
Bentonite |
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Suspending agent |
Bentonite |
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Burrow's solution |
Al(CH3COO)3 |
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Astringent |
Al(CH3COO)3 |
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It includes Lanthanide and Scandium and Actinide series |
Group III B |
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Is commonly referred to as the rare earth metals |
Lanthanide series |
