Humic Acid is extracted from natural leonardite source which has high content of humic acid. It is the raw material of humic acid fertilizer such as potassium humate, sodium humate, potassium fulvate and other organic formulations.
Humic Acid
Appearance: powder/ball/granule
Size: 80mesh/2-5mm/1-2mm
Humic Acid: 30%/40%/50%/60%
Organic matter: 65%/70%/85%/90%
Water solubility: insoluble
Packaging: 25kg/kraft paper bag
Humic Acid Powder is in black color and insoluble in water itself, it has high content of organic matter and humic acid, and is milled from leonardite or lignite sources. Humic Acid Balls is in made from humic acid powder and has high content of humic acid and organic matter. It improves the soil condition by application Humic Acid Granules is meshed out from natural leonardite or lignite souces, it is irregular shapes, high in organic matter and humic acid content Potassium Humate Powder is in black color and soluble in water.It is extracted from natural leonardite or lignite powder. It has several grades for different applications. Potassium Humate Flakes is derived from leonardite or lignite powder, it has high content of humic acid and water solubility. Sodium Humate Powder is made from leonardite with NaOH, it is water soluble , it is widely used in agriculture, industrial and livestock feedings and milled from sodium humate shiny flakes, sodium humate crystals and dry-method. Sodium humate has lowest content of HA, not is most economy products
Black Granular
Fine black powder
Humic Acid(CAS:1415-93-6)
Humic acid is a group of molecules that bind to, and help plant roots receive, water and nutrients. Highhumic acid levels can dramatically increase yields.Humic acid deficiency can prevent farmers and gardeners from growing crops with optimum nutrition For price, specification and other details please contact us
Manufacture and distribute specialty mineral salts and other chemicals. Including acid, alkali, metal surface finished, fertilizers, food additives water treatment, drilling fluid.
Humic acid 25KG in Plastic woven bags
Humic acid is a condensed, refractive mixture of aromatic organic acids. It is complex and variable and has not been characterized (as far as i know) to any degree (except perhaps for some of the many functional groups). Humic acid contains sulfur, nitrogen and phosphorus in varying amounts. It also contains metals such as ca, mg, cu, zn etc. Which can be 'chelated' in some undefined way. Humic acid can be broken down into two groups based on the polarity and size of the individual compounds'. The smaller, more polar fraction is generally termed fulvic acid and the larger, more nonpolar fraction is generally termed humic acid. Humic acids are the endproduct of microbial degradation of plant and animal debris and are one of the most important constituents of fertile soils. 25kg/50kg net bag
Humic acid Changsha Richfield Agri. Tech. Co., Ltd. is concentrating on R&D, production and sales of environmental friendly substance for modern agriculture and aquaculture. We focus on the application of activated humic acid, humate series, humic compound fertilizer, tea saponin, amino acid and other organic nutrients. We also offer customized formulation according to the local condition in different areas
1. Humic Acid: 50% min Moisture: 25% max 2. Humic Acid: 70% min Moisture: 15% max 3. Humic Acid: 70% min Moisture: 25% max
