Streptomycin sulfate

Short Description:


  • Min.Order Quantity: Up to request
  • Port: Main Port of China
  • Payment Terms: L/C,D/A,D/P,T/T,WU,PAYPAL,TRADE ASSURANCE
  • Packing: Drum, IBC, BAG or As Per Request
  • CAS NO.: 3810-74-0
  • SPECIFICATION: EP8.0, BP2011
  • Product Detail

    Product Tags

    Product Name

    Streptomycin sulfate

    Synonyms

    o-2-deoxy-2-(methylamino)-alpha-l-glucopyranosyl-(1->2)-o-5-deoxy-3-c-formyl-alpha-l-lyxofuranosyl-(1->4)-n,n’-bis(aminoiminomethyl)-streptamine sulfate (2:3); Streptomycin sulphate

    CAS

    3810-74-0

    Molecular formula

    2(C21H39N7O12)·3(H2SO4)

    Molecular Weight

    1457.38

    Molecular Structure

     3810-74-0

    Physical and Chemical Properties

    B.P.

    948.2 °C at 760 mmHg

    F.P.

    527.3 °C

     

    General Description

    White to grayish white powder

    Usage

    Treatment of infectious endocarditis, plague and rabbit fever, influenza bacillus and gram-negative bacillus infection in tuberculosis, bushie and non-hemolytic streptococcus

    Packing

    25kg/bag or 25kg/drum

    Specifications

    Items

    Standard

    Characters

    A white or almost white powder,hygroscopic,very soluble in water,practically insouble in etnanol

    Identification

    A. Thin-layer chromatogram meets the requirementsB. PositiveC. PositiveD. Positive

    Appearance of solution

    Colour:not more intensely coloured than 3

    Clarity:not more opalescent than Ⅱ

    pH

    4.5-7.0

    Methanol(GC)

    NMT 0.3%

    Streptomytin B

    NMT 3.0%

    Loss on drying

    NMT 7.0%

    Sulphated ash

    NMT 1.0%

    Sulphate

    18.5-21.5%

    Colorimetric

    NLT 90.0%

    Sterillity

    Meets the requirements

    Baterial endotoxins

    Less than 0.25IU/mg

    Abnormal toxicity

    Meets the requirements


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