• 2025-05-13
    biocide THPS75%, widely used in oil drilling field and water treatment field.  Package: 1400kg/IBC, 18IBCs/20'FCL                  250kg/Drum, 4 drums/pallet,  80drums/20'FCL  
  • 2025-02-27
    Sodium Hypophosphite ull name: Sodium Hypophosphite Monohydrate Abbreviation: SHPP / HYPOCAS: 10039-56-2Formula: NaH2PO2•H2O For expert suggestions or technical questions pls contact wuting@shrichgroup.com, mob/whatsapp/wechat: +86 13166102802, Tel: +86 21 69130117   To know the sodium hypophosphite price trend in 2025, we need to know its main raw material: yellow phosphorous (YP). YP price accounts for 70% of the production costs of SHPP. its related product:THPS, Tetrakis(hydroxymethyl)Phosphonium Sulfate price. Because one of ...
  • 2025-01-14
    Sodium hypophosphite, also commonly known as sodium hypophosphite (SHPP), is an inorganic compound with the chemical formula NaH2PO2*H2O. It exists as a white solid with a salty taste and is highly soluble in water, ethanol, and glycerol. Its aqueous solution exhibits weak alkalinity, making it a versatile chemical with a wide range of applications, particularly in water treatment. Water Treatment Applications 1. Scale and Corrosion Inhibitor One of the primary applications of sodium hypophosphite in water treatment is as a scale and corrosion inhibitor. In industrial...
  • 2024-07-25
    RICH Group is the original factory of anti-back staining, wax emulsions and flame retardant in China. For details pls contact our Textile Chemicals Department: wuting@shrichgroup.com, Mob/whatsapp:+86 13166102802   Based on 100+ technical engineers and sales with over 20 years experience, the support of pioneers in textile chemicals field, including DongNan University, Wuhan University, we developped anti-back staining, wax emulsions and flame retardant which have super performance than normal products.   Hot selling products: Wax Emulsion RH-902 Add 10-30% int...
  • 2024-12-27
    Hypophosphorous Acid, HPA 50% Chinese factory   CAS No.: 6303-21-5  Molecular formula: H3PO2  Molecular Weight: 66.0 UN: 3264   Why choose RICH Group as your HPA supplier? One of main raw materials of Hypophosphorous Acid, HPA is sodium hypophosphite(SHPP), as RICH Group is also one of biggest supplier of SHPP, RICH Group has advantages of stable quality and competitive prices.   Hypophosphorous acid is a phosphorus oxoacid and a powerful reducing agent. It will often called as HPA. It is...
  • 2024-12-03
    Sodium hypophosphite, also known as sodium hypophosphite monohydrate, Abbr. SHPP or HYPO. Applications of Sodium Hypophosphite: Electroless Nickel Plating: The metal surface plated through electroless plating possesses corrosion and wear resistance, a uniform, dense, and firm nickel-phosphorus coating, which can replace stainless steel materials. It is widely used in electronics, machinery, petroleum, OEM manufacturing, aviation, nautical, food, pharmaceutical, and other industries. Metallization of Non-Metal Surfaces: It metallizes the surfaces of non-metal materials...
  • 2024-09-12
    Phosphate, Phosphate in the food industry in the United States, Japan, Western Europe and other countries since the large number of food and beverage products since 1970 Sustained growth, the average annual growth rate of 3 to 4%. To 1980 the world's non-fertilizer products annual consumption of 3.6 million tons P_2O_5. Non-fertilizer and phosphorus products in the food and beverage with 24 million tons of phosphate PZO. The Accounting for 6.6% of non-fertilizer and phosphorus products. In addition, the phosphate consumption for animal feed was 1.2 million tonnes of PZO. ,...
  • 2024-09-12
     PROBAN is a durable flame retardant for post-treatment of cellulose fibers and their blends. Its main chemical component is tetrakis hydroxymethyl Phosphonium chloride (THPC). The process of using PROBAN is: dip rolling drying ammonia fumigation oxidation water washing. 
  • 2024-07-25
    THPS, Tetrakis(hydroxymethyl)Phosphonium Sulfate, a new water treatment agent, plays an important role in the market of non oxidizing bactericides. Here I'd like to introduce the action mechanism and excellent characteristics in the process of sterilization.Pls check below and for more information pls contact wuting@shrichgroup.com, wechat/whatsapp: 0086 13166102802 1. Mechanism of THPS in cooling water treatment Due to the special ecological environment of the circulating cooling water system, it is easy for microorganisms to propagate in large numbers. At the same time, the ...
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