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Neumark, H., The Volcani Institute of Agricultural Research, Rehovot, Israel
A method is described by which formaldehyde, present in silage, is precipitated by 2,4‐dinitrophenylhydrazine and the formaldehyde, liberated from the hydrazone by hot concentrated sulphuric acid, is assayed photometrically with chromotropic acid reagent. Copyright © 1965 John Wiley & Sons, Ltd
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הספר "אוצר וולקני"
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תנאי שימוש
A simple method for determining small amounts of formaldehyde in silage
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Neumark, H., The Volcani Institute of Agricultural Research, Rehovot, Israel
A simple method for determining small amounts of formaldehyde in silage
A method is described by which formaldehyde, present in silage, is precipitated by 2,4‐dinitrophenylhydrazine and the formaldehyde, liberated from the hydrazone by hot concentrated sulphuric acid, is assayed photometrically with chromotropic acid reagent. Copyright © 1965 John Wiley & Sons, Ltd
Scientific Publication
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