مرجع مواد شیمیایی ایران
اطلاعات عمومی پتاسیم بی سولفات
  • نام شیمیایی

    • پتاسیم بی سولفات

    • Potassium bisulfate

  • مترادف ها
    • بی سولفات پتاسیم ; پتاسیم هیدروژن سولفات

    • Potassium hydrogen sulfate ; Potassium acid sulfate

  • CAS
    7646-93-7
  • فرمول مولکولی
    KHSO4
  • جرم مولکولی
    136/17
  • EINECS
    231-594-1
  • ICB Number
    ICB 3629
پتاسيم بي سولفات
  • شکل و حالت فیزیکی
    پودر سفید
  • نقطه ذوب
    197 °C
  • دانسیته
    2/245 g/cm3
  • دمای نگهداری
    5-15 °C
  • حلالیت در آب
    49 g/100 mL (20 °C)
  • شماره CAS
    7646-93-7
  • شماره مرک (Merck)
    14,7613
  • Hazard Codes
  • Risk Statements
  • Safety Statements
  • RIDADR
    UN 2509 8/PG 2
  • F
  • HazardClass
    8
  • PackingGroup
    II
  • مراجع MSDS
  • ارائه دهنده
    زبان
  • انگلیسی
  • انگلیسی
  • Chemical Properties
    • white deliquescent crystals

  • General Description
    • Potassium bisulfate is a colorless crystalline solid with a sulfur odor. Potassium bisulfate may cause illness from ingestion. If heated to high temperatures Potassium bisulfate may emit toxic fumes. Potassium bisulfate is used to make fertilizers and wine.

  • Air & Water Reactions
    • Fused salt is deliquescent, Soluble in water, yielding a corrosive acidic solution.

  • Reactivity Profile

    Acidic salts, such as Potassium bisulfate , are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

  • Health Hazard

    TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

  • Fire Hazard

    Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.

  • Preparation products

    Acrolein-->Pyruvic acid-->9-VINYLANTHRACENE-->4-Hydroxystyrene-->Ethyl N-Boc-4-methylpiperidine-4-carboxylate-->1-BOC-4-ETHYL-4-PIPERIDINECARBOXYLIC ACID-->1-BROMO-4-(METHYLSULPHONYL)-2-NITROBENZENE-->2-Fluoropyridine-5-carboxaldehyde-->L-Methionine-->TRIOXSALEN-->Cefpodoxime proxetil -->4-Ethenylphenol acetate-->Sodium pyruvate-->Tirofiban-->4-METHYLUMBELLIFERYL PHOSPHATE DISODIUM SALT-->(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid-->2-SULFANYLISONICOTINIC ACID-->4-Chloro-alpha-methylstyrene-->N-Boc-D-proline-->tert-Butyl N-(2-bromoethyl)carbamate-->POTASSIUM METABISULFITE-->3-Chlorostyrene-->8-Hydroxyquinoline potassium sulfate

  • Raw materials

    Sodium pyruvate