Hot Products
  • DTPA-5Na Liquid
    DTPA-5Na Liquid
    DTPA-5Na Liquid

    Product nameDTPA-5Na Liquid

    Synonym】Pentasodium DTPA

    Molecular FormulaC14H18N3O10·5Na

    Molecular Wight503.25

    CAS No140-01-2

    PropertyYellow or Yellowish Clarified Liquid



  • EDTA 4na
    EDTA 4na
    EDTA 4na

    Product nameEDTA-4Na

    Synonym】Ethylenediaminetetraacetic Acid Tetrasodium Salt Trihydrate;EDTA Tetrasodium

    Molecular FormulaC10H12N2O8Na4•4H2O

    Molecular Wight452.23

    CAS No.13254-36-4

    PropertyWhite Crystalline Powder



  • NTA-3Na
    NTA-3Na
    NTA-3Na

    Product nameNTA-3Na

    Synonym】Nitrilotriacetic Trisodium

    Molecular FormulaC6H9NNa3O7

    Molecular Wight275.0995

    CAS No5064-31-3

    PropertyWhite Crystal Powder



  • NTA Acid
    NTA Acid
    NTA Acid

    Product nameNTA Acid

    Synonym】Nitrilotriacetic Acid

    Molecular FormulaC6H9NO6

    Molecular Wight191.14

    CAS No139-13-9

    PropertyWhite Crystal Powder



  • Sorbitol
    Sorbitol
    Sorbitol

    Product nameSorbitol

    Synonym】Sorbitol solution

    Molecular FormulaC6H14O6

    Molecular Wight182.17

    CAS No.50-70-4

    PropertyWhite Crystal Powder



About us
About us
Company Profile

Shanghai Huerbang Biotechnology Co., Ltd. is a technology-based industry and trade integrated enterprise specializing in the research and development, production, and sales of fine chemicals such as natural gas safety labeling additives, surfactants, and glycerol. The company's production bases are located in:

1. Anqing, Anhui: Production base for tetrahydrothiophene, a safety labeling additive for natural gas;

2. Xuancheng, Anhui: Glycerol Production Base;

3. Nantong, Jiangsu: surfactant production base;

Our company has strong research and development, technology, and production capabilities, advanced equipment and management, complete process flow, stable product quality, and a large inventory capacity, ensuring stable and timely supply. The company implements a separation of production and sales, striving to provide more professional and focused services to every customer.

In addition, to meet the diverse product needs of different customers, Huerbang also acts as an agent to sell other comprehensive chemical products and keeps inventory. Friends from all walks of life are welcome to consult and cooperate!