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  • Congratulations to General Manag···
    The fragrance of flowers and the moon are like water, celebrating the joy of a new baby! The sound of a new baby is coming from the fragrance of the fragrance, a good family will be blessed, year after year!On April 24, 2022, Ke Chaoqian, general manager of Ningxia Risheng High-Tech Industry
    2022-04-27
  • Why is the higher the ammonia co···
    Because the molecular mass of water is less than that of ammonia.1. The mass of ammonia molecule is smaller than that of water molecule.2. Ammonia dissolved in water is equivalent to ammonia molecules entering the gap between water molecules (of course, the volume of the solution shoul
    2022-02-16
  • What are the main uses of ammoni···
    Ammonia can be used as base fertilizer or topdressing. The concentration of agricultural ammonia commonly used in China is 15%, 17% and 20% ammonia. The concentration of external agricultural ammonia is slightly higher, which is generally 25% ammonia (20% nitrogen). The total ammonia produ
    2022-02-16
  • Market application of hydrazine ···
    Hydrazine hydrate, as an important microbiological chemical product, is used to transform AC, D1PA and TSH into foam plastics. It is also used as the removal and modification material of ammonia and carbon dioxide in heat treatment furnace and reactor; It is used in the pharmaceutical indu
    2022-02-16
  • What are the liquid ammonia prot···
    As an important chemical raw material, ammonia is widely used. It is mostly used in freezing and refrigeration, poultry breeding, chemical fertilizer processing, semiconductor industry, metallurgical industry and scientific research. In order to facilitate transportation and storage, ammon
    2022-02-16
  • Points for attention of ammonia ···
    In production and life, ammonia or ammonia has a very wide range of product applications, and is highly praised by the industry for its use. However, only from the performance and reflection of ammonia or ammonia, it is a dangerous product, so we need to pay attention to the relevant safet
    2022-02-16
  • How to give first aid for accide···
    Ammonia poisoning is common in rural areas because it is one of the widely used chemical fertilizers.Ammonia water, also known as amonia water, is mainly composed of NH3 · H2O. It is an aqueous solution of ammonia, colorless, transparent and pungent. The melting point of ammonia is -
    2022-02-16

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