DE209157C - - Google Patents

Info

Publication number

DE209157C

DE209157C DENDAT209157D DE209157DA DE209157C DE 209157 C DE209157 C DE 209157C DE NDAT209157 D DENDAT209157 D DE NDAT209157D DE 209157D A DE209157D A DE 209157DA DE 209157 C DE209157 C DE 209157C

Authority

DE

Germany

Prior art keywords

alkalis

fertilizer

humic substances

disodium phosphate

phosphoric acid

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
• 239000003337 fertilizer Substances 0.000 claims description 4
• 239000000126 substance Substances 0.000 claims description 4
• BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 3
• 229910000397 disodium phosphate Inorganic materials 0.000 claims description 3
• 235000019800 disodium phosphate Nutrition 0.000 claims description 3
• 239000001488 sodium phosphate Substances 0.000 claims description 3
• 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 238000000034 method Methods 0.000 description 4
• 229910019142 PO4 Inorganic materials 0.000 description 2
• 239000003513 alkali Substances 0.000 description 2
• KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
• 235000021317 phosphate Nutrition 0.000 description 2
• 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
• 229910000318 alkali metal phosphate Inorganic materials 0.000 description 1
• 239000004021 humic acid Substances 0.000 description 1
• 239000003415 peat Substances 0.000 description 1