-
Sodium Humate | 68131-04-4
Product Specification: Item Specification Humic acid ≥60% Water solubility 100% PH 9-11 Size 1-2mm, 3-5mm Product Description: Sodium humate is made from natural humic acid-containing high quality low-calcium and low-magnesium weathered coal by chemical refining, which is a multifunctional polymer compound with large internal surface area and strong adsorption, exchange, complexing and chelating ability. Application: 1. water purification: sodium humate has high r... -
Potassium Humate| 68514-28-3
Product Specification: Item Potassium humate tablets Potassium yellow humate powder Large tablets Small tablets Fine powder Bright powder Humic acid 60-70% 60-70% 60-70% 60-70% Potassium oxide 8-16% 8-16% 8-16% 8-16% Water soluble 100% 95-100% 95% 100% Size 3-5mm 1-2mm、2-4mm 80-100D 50-60D Product Description: Extracted from natural high quality weathered lignite, Potassium Humate is a highly efficient organic potash fertilizer. Because the humic acid in it is a... -
NPK Fertilizer|66455-26-3
Product Specification: Test Items Index High Middle Low Total Nutrient(N+P2O5+K2O)mass fraction %≥ 40.0 30.0 25.0 Soluble phosphorus/available phosphorus % ≥ 60 50 40 Moisture(H2O)%≤ 2.0 2.5 5.0 Particle size(2.00-4.00mm or 3.35-8.60mm)%≥ 90 90 80 Chloridion%≤ chloridion free ≤3.0 low chloridion ≤15.0 high chloridion≤30.0 The product implementation standard is International Standard Product Description: From single ... -
Potassium Sulfate Fertilizer |7778-80-5
Product Specification: Test Items Powder crystal Premium First grade Potassium Oxide % 52.0 50 Chloridion % ≤ 1.5 2.0 Free Acid % ≤ 1.0 1.5 Moisture（H2O） % ≤ 1.0 1.5 S% ≥ 17.0 16.0 The product implementation standard is GB/T20406 -2017 Product Description: Pure potassium sulfate (SOP) is colorless crystal, and the appearance of potassium sulfate for agricultural ... -
Magnesium Nitrate | 10377-60-3
Product Specification: Testing items Specification Total Nitrogen ≥ 10.5% MgO ≥15.4% Water Insoluble Substances ≤0.05% PH value 4-8 Product Description: Magnesium nitrate, an inorganic compound, is a white crystalline powder, soluble in water, methanol, ethanol, liquid ammonia, and its aqueous solution is neutral. It can be used as dehydrating agent of concentrated nitric acid, catalyst, and wheat ash agent. Application: (1)Fully and fast solub... -
Magnesium Sulphate Heptahydrate | 10034-99-8
Product Specification: Testing items Specification Purity 99.00% Min MgSO4 48.59% Min Mg 9.80% Min MgO 16.00% Min S 12.00% Min Fe 0.0015% Max PH 5-8 Cl 0.014% Max Appearance White Crystal Product Description: Magnesium sulfate heptahydrate is easier to weigh than anhydrous magnesium sulfate because it is not easy to dissolve, which is convenient for quantitative control in industry. Mainly used in fertilizer, tanning, p... -
Manganese Sulphate Monohydrate | 15244-36-7
Product Specification: Testing items Specification MnSO4.H2O 98.0% Min Cd 10 PPM Max Mn 31.8% Min As 5PPM Max Application: (1)Inorganic industry: for the production electrolytic manganese and preparation of various manganese salts. (2)Coatings industry: for the production of driers such as manganese and oleic acid, metal products phosphating agent. (3)Agriculture: is an important trace element fertilizer, and plant chlorophyll synthesis catalysts. I... -
Ferrous Sulfate | 7782-63-0
Product Specification: Testing items Specification FeSO4.7H2O 98.0% Min Fe2+ 19.7% Min Pb 20 PPM Max Cd 10 PPM Max As 2 PPM Max Product Description: Ferrous sulfate has many functions, it can be used as plant fertilizer, adjust the acidity and alkalinity of soil, increase the iron content suddenly, etc. It is used more in agricultural production and daily flower raising. Ferrous sulfate is also the raw material for industrial production of iro... -
Zinc Sulfate | 7446-20-0
Product Specification: Testing items Specification Zn 21.50% Min Pb 10 PPM Max Cd 10 PPM Max As 5 PPM Max Cr 10 PPM Max Appearance White Powder Product Description: At room temperature zinc sulfate heptahydrate is white granules or powder, orthorhombic crystals, with astringent properties, is a commonly used astringent, in dry air will weather. It needs to be stored in airtight. Mainly used as a raw material for manufacturing zinc barium... -
Magnesium Sulphate | 10034-99-8
Product Specification: Testing items Specification Purity 99.50% Min MgSO4 48.59% Min Mg 9.80% Min MgO 16.20% Min S 12.90% Min PH 5-8 Cl 0.02% Max Appearance White Crystal Product Description: Magnesium sulfate heptahydrate is white or colorless needle-like or oblique columnar crystals, odorless, cool and slightly bitter. Decomposed by heat, gradually remove the water of crystallization into anhydrous magnesium sulfate. Mainl... -
Magnesium Nitrate Hexahydrate | 13446-18-9
Product Specification: Testing items Specification Magnesium Nitrate(H12MgN2O12) 98.00% Min MgO 15.40% Min N 10.80% Min Water insoluble matter 0.05% Max Application: (1)Used as a dehydrating agent for concentrated nitric acid. Used as a raw material for the manufacture of explosives, pyrotechnics and other nitrates. Used in the preparation of catalysts. Used as a strong oxidizing agent. (2)Used in agriculture as a fertilizer, wheat ash agent. (3)Ana... -
Calcium Ammonium Nitrate | 15245-12-2
Product Specification: Testing items Specification Water Soluble Calcium 18.5% Min Total Nitrogen 15.5% Min Ammoniacal Nitrogen 1.1% Max Nitrate Nitrogen 14.4% Min Water insoluble matter 0.1% Max PH 5-7 Size(2-4mm) 90.0% Min Appearance White Granular Product Description: Calcium ammonium nitrate is currently the world’s highest solubility of calcium-containing chemical fertilizers, its high purity and 100% water-solubil...
