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GA8949 Dihydrostreptomycin sesquisulfate

Synonyms: Didromycin; Didromycine; Dihydrostreptomycin sulfate

CAS:5490-27-7
MF:C21H41N7O121 · 5H2SO4
MW:730.71
CAS:5490-27-7
Molecular Formula:C21H41N7O121 · 5H2SO4
Molecular Weight:730.71
Availability: In stock
Pricing (USD - $)
GA8949-5G 5g
$16.00
GA8949-25G 25g
$36.00
GA8949-100G 100g
$136.00
GA8949 BULK
MSDSDownload MSDS
  
Certificate of AnalysisDownload Certificate of Analysis
Product Detail
Glentham CodeGA8949
Product NameDihydrostreptomycin sesquisulfate
Product Categories APIs   Antibiotics   Biochemicals  
CAS5490-27-7
EC Number226-823-7
Molecular Formula C21H41N7O121 · 5H2SO4
Molecular Weight 730.71
Storage Details +4°C
Harmonised Tariff Code 29412030
Product SpecificationDownload specification
Physical Description White to off-white powder
Potency ≥ 730IU/mg (anhydrous)
Streptomycin ≤ 1.0%
pH 5.0 - 7.0 (2.5g in 10ml water)
Specific Optical Rotation -83 - -91 °
Heavy Metals ≤ 20ppm
Loss on Drying ≤ 5.0%
Sulphated Ash ≤ 1.0%
Sulphate 18.0 - 21.5 %
Pharmacopoeia Specification(s) EP5.0
Specification Version 1.0
Hazard Information
Pictograms
Signal word Warning
Hazard statements H302: Harmful if swallowed.
Precautionary statements P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Further product information and references
MDL Number MFCD00070252
Additional CAS 57-92-1 (base)
PubChem SID 310271786
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