Paracetamol

Short Description:


  • Min.Order Quantity: Up to request
  • Supply Ability: Up to request
  • Port: Main Port of China
  • Payment Terms: L/C,D/A,D/P,T/T,WU,PAYPAL,TRADE ASSURANCE
  • CAS NO.: 103-90-2
  • SPECIFICATION: BP2011, USP35
  • Product Detail

    Product Tags

    Product Name

    Paracetamol

    Synonyms

    4-(ACETYLAMINO)PHENOL; 4′-HYDROXYACETANILIDE; 4-HYDROXYACETANILIDE; ACETAMINOPHEN; ACETYL-P-AMINOPHENOL; AKOS BBS-00008094; APAP; N-(4-HYDROXYPHENYL)ACETAMIDE; N-ACETYL-4-AMINOPHENOL; N-ACETYL-P-AMINOPHENOL; P-ACETAMIDOPHENOL; P-ACETAMINOPHENOL; PARACETAMOL; P-HYDROXYACETANILIDE; RARECHEM AB PP 0382; TYLENOL; 4’-hydroxy-acetanilid; 4′-Hydroxyacetanilide, paracetamol

    CAS

    103-90-2

    EINECS

    203-157-5

    Molecular formula

    C8H9NO2

    Molecular Weight

    151.16

    Molecular Structure

     103-90-2

    Physical and Chemical Properties

    Melting Point

    168-172℃

    B.P.

    387.8°C at 760 mmHg

    Density

    1,293 g/cm3

     

    General Description

    White Crystalline Powder

    Usage

    The product is a remedy for heat and pain. It is the most commonly used non-anti-inflammatory antipyretic analgesic, the effect is similar to the aspirin, the analgesic effect is weaker, the non-anti-inflammatory anti-rheumatism action, is the best variety in acetanilide. It is especially suitable for patients who cannot use carboxylic acid. For colds, toothache, etc. Acetaminophen is also an organic synthesis intermediate, a stabilizer of hydrogen peroxide and a photographic chemical.

    Packing

    25kg/drum,25kg/bag

    Storage conditions

    Store in a cool, dry place. Keep the container sealed.

    Specifications

    Items

    Standard

    Appearance

    White or almost white ,crystalline powder.

    Identifications

    A:IR absorption

    Complies

    B:UV absorption

    Complies

    C: TLC

    Complies

    Melting point

    168~172°C

    Water

    Not more than0.5%

    Related substance

    ImpurityJ(chloroacetanilide)not more than 10 ppm

    Impurity K(4-aminophenol)not more than 50 ppm

    Impurity K(4-aminophenol)not more than 50 ppm

    any other impurity not more than 0.05%

    Total of other impurities not more than 0.1%

    Residue on ignition

    Not more than 0.1%

    Chloride

    Not more than 0.014%

    Sulfate

    Not more than 0.02%

    Sulfide

    Conforms

    Heavy metals

    Not more than 0.001%

    Free p-aminophenol

    Not more than 0.005%

    Limit of P-chloroacetanilide

    Not more than 0.001%

    Readily carbonizable substances

    Conforms

    Residual solvents

    Residual content of acetic acid is limited by the test of loss on dryingnot more than0.5%

    Assay(anhydrous basis)

    99.0~101.0%

    Conclusion: Complies with USP34/ BP2011


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