Family of double sulfate salts of monovalent and trivalent cations.
portugués
pedra-ume A white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum.
A white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum.
1
The presence of sulphuric acid in potash alum was known to the alchemists.
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Potash alum is the common alum of commerce, although both soda alum and ammonium alum are manufactured.
3
Potash alum is obtained tolerably pure in commerce in colorless transparent crystalline masses, having an acid, sweetish, astringent taste.
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Potash alum, K2SO4.Al2(SO4)3.24H2O, crystallizes in regular
1
Shondaland alum Jesse Williams seems to always be fighting the good fight.
2
Boil a small lump of alum, and scald them in the alum-water.
3
The milk is very soothing and the alum acts as an astringent.
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The Def Comedy Jam alum received several Emmy nominations for the part.
5
With the preparation of kid leather alum is the astringent curative agent.
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In combination with alum and water, it forms a dark purple ink.
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Pour boiling vinegar over them, using in it a bit of alum.
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I'd better just check on the toxicity of that alum first, though.
9
The word alumen, which we translate alum, occurs in Pliny's Natural History.
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The HBCU alum fell in love with the school as a child.
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Instead of alum, one ounce of cream of tartar may be used.
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Waymo alum Bryan Salesky decamped for Argo AI and partnered with Ford.
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For granulated lids-andwhat is more maddening and painful?-makean alum paste.
14
If copperas be used instead of alum, slate color will be produced.
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And if you are an affected alum, the group is asking for support.
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The alum in the paper prevents it a to certain extent from burning.
ruso
