Potassium thiosulfate Specification
Potassium Thiosulfate is a new type fertilizer which can be wholly absoebed by plants, soil or break down into nutrients required potassium, sulfur fertilizer. No residue traditional inorganic fertilizer "eye base", does not cause soil salinization, etc., So it has been widely targeted for fertilizer formulation in the developed countries. At the same time, saving a fertilizer, reduce waste and residues, the the salt root of the potential of the soil and water pollution
In addition to, The products could also be used as photographic fixing agents, metal cleaners, silver plating solution, the dechlorination after bleaching of cotton fabric and printing-dyeing auxiliary agent, as well as organic synthesis and analytical reagent.
Tech Index
Test item | Unit | Specification | Test method |
K2S2O3 | g/100g | >50 | ISO 3629-1996(E) |
K2O | g/100g | >25 | Calculation |
S | g/100g | ≥>17 | Calculation |
Sulphate(measured by SO4) | g/100g | < 2 | IC |
Density(20°C) | kg/l | >1.46 | ISO 5990-1996 |
pH-value(10%solution) | - | 6.5-7.5 | RCA/Q-S-066 |
Sulfur | g/100g | <0.1 | AAS |
Fe | mg/kg | <200 | AAS |
Appearance | Colourless or light yellow transparent liquid | Eyeballing |
Package
Plastic barrel package: 250 kg per drum (200L) and 1500kg per barrel (IBC drum) or in accordance with user's requirements.
Transport Process
Company Detail Environment
Zibo Changcheng Chemical Factory is a professional supplier of potassium metabisulfite. With high quality products, excellent service and a good reputation, which has won great support from customers around the world. We support all kinds chemical products with all the licence and OEM/ODM services. We are looking forward to establish long-term business relationship around the world. We guarantee the finest quality, best price and delivery time!
Our Sales Scale
Potassium Sulfite 50% Liquid