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Sodium Dihydrogen Arsenate

    • Product Name Sodium Dihydrogen Arsenate
    • Alias Monosodium arsenate
    • Einecs 232-056-9
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    181653

    Chemical Name Sodium Dihydrogen Arsenate
    Chemical Formula NaH2AsO4
    Molar Mass 141.92 g/mol
    Appearance White crystalline solid
    Solubility In Water Highly soluble
    Cas Number 10048-95-0
    Density 2.52 g/cm³
    Toxicity Highly toxic
    Ph Of Aqueous Solution acidic
    Synonyms Sodium arsenate monobasic
    Odor Odorless
    Uses Laboratory reagent

    As an accredited Sodium Dihydrogen Arsenate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A white, sealed HDPE plastic bottle containing 500 grams of Sodium Dihydrogen Arsenate, labeled with hazard warnings and handling instructions.
    Shipping Sodium Dihydrogen Arsenate should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled as a toxic substance. Transport must comply with hazardous materials regulations, including appropriate hazard identification and documentation. Avoid exposure to moisture and incompatible substances. Handling by trained personnel with protective equipment is required to prevent health and environmental hazards.
    Storage Sodium dihydrogen arsenate should be stored in a tightly closed, clearly labeled container made of compatible material, in a cool, dry, well-ventilated area away from incompatible substances such as strong reducing agents. The storage area should be secure, away from food and beverages, and access restricted to trained personnel. Appropriate hazard signage and spill containment measures should be in place.
    Application of Sodium Dihydrogen Arsenate

    Purity 99%: Sodium Dihydrogen Arsenate with purity 99% is used in laboratory reagent preparation, where high analytical accuracy is achieved.

    Molecular weight 164.93 g/mol: Sodium Dihydrogen Arsenate with molecular weight 164.93 g/mol is used in agricultural research, where precise dosing for plant nutrient studies is ensured.

    Aqueous solubility 60 g/L: Sodium Dihydrogen Arsenate with aqueous solubility 60 g/L is used in solution chemistry experiments, where rapid dissolution and homogeneous mixing are required.

    Particle size <50 µm: Sodium Dihydrogen Arsenate with particle size less than 50 µm is used in catalyst formulation, where uniform dispersion and reactivity are maximized.

    Stability temperature up to 200°C: Sodium Dihydrogen Arsenate with stability temperature up to 200°C is used in controlled thermal decomposition studies, where consistent phase integrity is maintained.

    Low heavy metal content <0.01%: Sodium Dihydrogen Arsenate with low heavy metal content less than 0.01% is used in toxicity testing, where interference from impurities is minimized.

    pH 3.5 (1% solution): Sodium Dihydrogen Arsenate with pH 3.5 in 1% solution is used in buffer system formulation, where effective acidic buffering capacity is provided.

    Assay ≥98%: Sodium Dihydrogen Arsenate with assay greater than or equal to 98% is used in pharmaceutical synthesis, where dosage accuracy and batch-to-batch consistency are ensured.

    Melting point 130°C: Sodium Dihydrogen Arsenate with melting point 130°C is used in thermochemical analysis, where predictable thermal behavior is required.

    High chemical stability: Sodium Dihydrogen Arsenate with high chemical stability is used in environmental remediation studies, where long-term efficacy under varied conditions is achieved.

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