Detection of low-level humic acid in water using room temperature-synthesized copper (I) oxide colloidsA glucose-reduced, room temperature-synthesized colloidal Cu 2 O solution (CCS) was used for the first time to detect humic acid (HA), a carcinogen-promoting substance in aqueous solution. ...
Water Soluble Fertilizer Containing Humic Acid(Liquid) NPK 150-0-50 Humic Acid: ≥30g/L Appearance:darkbrown liquid concentrate Packaging: 10kgs/carton or customized. Storage:Store in a cool and dry place, avoid direct sunlight. Features: 1. The humic acid can active the plants’ growth hormo...
Hence, in this work, different electrochemical techniques as well as surface analysis methods were adopted to characterize the weathering of arsenopyrite in both the presence and absence of HA at different acidities and temperatures with the following aims: (1) to understand arsenopyrite weathering ...
Humic acid (HA) is a heterogeneous macromolecule mainly found in soil and water. Agricultural Uses Humic acid is a partially decomposed aromatic, organic matter that originates from terrestrial vegetation. It is made up of dark colored amorphous materials and is the end-product of the action of...
Physicochemical properties : black or brown powder or particles. Soluble in alkali hydroxide and alkali carbonate solutions, soluble in hot concentrated nitric acid, dark red, slightly soluble in water. Purpose: biochemical research. Plant growth stimulating hormone. Fertilizer. Mud stabilizer for oil ...
Humic acid is also known as humus acid. A complex mixture of natural organic polymer compounds. Black or black brown amorphous powder, slightly soluble in water and acid, soluble in hot concentrated nitric acid with dark red. Soluble humic acid can be formed by reacting with alkali solution. ...
Collectively referred to as Humic Acid, these substances increase the bioavailability of nutrients released from soil minerals through complex interactions among microbes, metals, organic matter and clays. Other soil organic matter constituents such as p
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Fulvic acid 3% 3% Water solubility 90% 90% size 2-4mm ≥4mm Moisture 15% 15% Main effective of prill potassium humate granules : Improve soil condition . Improve fruit quality . Increase fertilzier effective Promote growth. Promote root . Degradation harmful subs...
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