Neomycin sulfate

  • Purchase Qty: 500
  • Unit: Kg(s)
  • Fob Unit Price: US $40
  • Production Capacity:9000tons
  • Payment Terms:L/C , T/T , D/P , PayPal , Small-amount payment , Money Gram , EXW , FCA , D/A
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Sinoright International Trade Co. LTD

Business Type:Trader

Country/Region:China

Ddu Verified

HOT Rank

8/10

Product Information

  • Active Ingredients:Neomycin sulfate
  • Chemical Formula:C23H48N6O17S
  • Molecular Weight:712.72
  • Assay:99%
  • Pharmacopeia:EP
  • Package Type:25kg/drum
  • Shelf Life:18 months
  • Storage:Protected from light
  • Place of Origin:China

Description

Product Overview

  • Product Name: Neomycin sulfate

  • CAS Number: 1405-10-3 

  • Molecular Formula: C₂₃H₄₆N₆O₁₃·3H₂SO₄·xH₂O (anhydrous base) -
    -

  • Molecular Weight: 908.87 g/mol (anhydrous) -
    -


  • EINECS: 215-773-1 -


Specification: 
ItemStandard
AppearanceA White or yellowish-white powder, odorless or almost. Hygroscpoic
IdentificationA. (1)The retention time of a major peak meets the requirements.                                                                                                                    (2)  Impurity C: Meets the requirements                                                                                     B. Positive                                         
SolubilityVery soluble in water, slightly soluble in alcohol, practically insulable in acetone
PH5.0~7.5
Specific optical rotation(dried substance)+53.5°-+59.0°
Related substances(HPLC)Impurity A: NMT2.0%
Impurity C: 3.0-15.0%
Any other impurity: NMT5.0%
Total of other impurities: NMT 15.0%
Sulfate(anhydrous)27.0-31.0%
Loss on dryingNMT8.0%
Sulfated ashNMT1.0%
PotencyNLT680IU/mg(dried basis)





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