?When doing experiments on the preparation of inorganic coagulant polyferric sulfate and the effect of sewage treatment in the laboratory
May 18, 2021
?Most of my friends know that copper sulfate is a fertilizer and a fungicide, and it has a wide range of applications. In order to use it better, you need to pay attention to many points.
May 17, 2021
The packaging must be complete at the time of shipment, and the loading must be secure. During transportation, ensure that the container does not leak, collapse, fall, or be damaged.
May 16, 2021
The potassium sulfate content is 50%~52%, and the S content is about 18%. It is a kind of fertilizer with high potassium and sulfur content, which can fully meet the demand of crops for potassium and
May 15, 2021
Potassium sulfate is not as effective as potassium chloride when applied to paddy fields and other soils with strong reducing properties. The main disadvantage is that hydrogen sulfide poisoning is pr
May 14, 2021
Potassium sulfate is a chemically neutral and physical acid fertilizer. It is generally suitable for various soils and various crops, especially chloride.
May 13, 2021
?Potassium sulfate is a colorless crystal with low hygroscopicity, not easy to agglomerate, good physical properties, easy to apply, and is a good water-soluble potassium fertilizer.
May 12, 2021
?In industry, ammonia and sulfuric acid are directly used for neutralization reaction, and it is not used much.
May 11, 2021