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Veterinary Use Dihydrostreptomycin Sulphate for

China Veterinary Use Dihydrostreptomycin Sulphate for, Find details about China Dihydrostreptomycin Sulphate, Dihydrostreptomycin from Veterinary Use Dihydrostreptomycin Sulphate for

Model NO.
veterinary grade
Other Names
Dihydrostreptomycin Sulphate
Type
Antimicrobial Agents
CAS No.
5490-27-7
Mf
2(C21h41n7o12).3(H2so4)
Grade Standard
Medicine Grade, Tech Grade
Appearance
White Powder
Test Method: HPLC UV
HPLC UV
Storage
Cool Dry Place
Trademark
NCPC
Transport Package
25kg/Drum
Specification
Pharmaceutical 99.8%
Origin
China
HS Code
2941200011
Model NO.
veterinary grade
Other Names
Dihydrostreptomycin Sulphate
Type
Antimicrobial Agents
CAS No.
5490-27-7
Mf
2(C21h41n7o12).3(H2so4)
Grade Standard
Medicine Grade, Tech Grade
Appearance
White Powder
Test Method: HPLC UV
HPLC UV
Storage
Cool Dry Place
Trademark
NCPC
Transport Package
25kg/Drum
Specification
Pharmaceutical 99.8%
Origin
China
HS Code
2941200011

Pharmaceutical Raw Material High Purity CAS5490-27-7 Veterinary Drug Dihydrostreptomycin Sulphate

Veterinary Use Dihydrostreptomycin Sulphate for
Veterinary Use Dihydrostreptomycin Sulphate for
Product NameDihydrostreptomycin Sulphate
CAS No.5490-27-7
AppearanceWhite crystalline powder
Molecular formula2(c21h41n7o12).3(H2SO4)
Assay99%
StorageKeep in a cool,dry dark location

Products Description 
     Dihydrostreptomycin sulphate, the name of a highly effective antibiotic, has the advantages of strong
bactericidal activity, low toxicity, broad indications and good clinical efficacy, and has been applied in many
veterinary clinical experiments.Dihydrostreptomycin sulphate is freely soluble in water,practically in soluble
acetone in ethanol(96%) and in methanol.
 It has the advantages of strong bactericidal activity, low toxicity, wide indications and good clinical efficacy
and has been used in many veterinary clinical experiments.
 It is suitable for the treatment of infections caused by various gram-negative bacteria, such as tuberculosis
pertussis,plague, tularsis and pneumonia.

Veterinary Use Dihydrostreptomycin Sulphate for                             Certificate of Analysis- Dihydrostreptomycin sulphate
ItemsStandardResults
CharacteristicsA white or almost white powder   White        Powder
IdentificationA.TLC-test:Complies
B.a-naphthol solution,strong sodium hypochlorite solution             
    reactions,complies
C.a-naphthol solution,hydrochloric acid solution reactions,complies
     with sodium Hypochlorite:Red colour develops
D.Reaction(a)of sulphates,complies 		Complies
Appearance of solutionClarity: ≤2
Colour:No more intense than reference solution 5		Y-1
6
pH5 ~75.8
   
Specific optical rotation-83°~-91°-89.1
StreptomycinNot more than 1.0%0.54%
Loss on DryingNot more than 5.0%3.0%
Colorimetric testNot less than 90.0%99.3%
Heavy metalsNot more than 20ppm15ppm
Sulphated ashNot more than 1.0%0.19%
Sulphate18.0%~21.5.0%19.3.0%
SterilityComplies with the test for sterilityComplies
Bacterial endotoxinsNot more than 0.5IU/mgComplies
Abnormal toxicity1mg/0.5mlComplies
 
ConclusionThis Product complies with Eur5.0
Veterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate forVeterinary Use Dihydrostreptomycin Sulphate for

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