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Gentamycin sulfate 1405-41-0 cas 1405-41-0
High quality Gentamycin sulfate for hot sale/cas 1405-41-0
1.Basic information:
CAS RN: 1405-41-0
Molecular Formular: C21H43N5O7
Molecular Weight: 477.60
Quality Standard: CP2005/EP5/BP2000
Character: White or almost white powder ; odorless ; hygroscopic
Solubility: Gentamycin Sulfate is soluble in water ,insoluble in ethanol , acetone, chloroform or ether .
Content: Not less than 590IU/mg
Specific rotation: +107 ℃ ° to +121 °
PH 4.0-6.0
Sulfate 32% -35 %
Moisture not more than 15.0%
Residue on ignition not more than 0.5%
High quality Gentamycin sulfate for hot sale/cas 1405-41-0
1.Basic information:
CAS RN: 1405-41-0
Molecular Formular: C21H43N5O7
Molecular Weight: 477.60
Quality Standard: CP2005/EP5/BP2000
Character: White or almost white powder ; odorless ; hygroscopic
Solubility: Gentamycin Sulfate is soluble in water ,insoluble in ethanol , acetone, chloroform or ether .
Content: Not less than 590IU/mg
Specific rotation: +107 ℃ ° to +121 °
PH 4.0-6.0
Sulfate 32% -35 %
Moisture not more than 15.0%
Residue on ignition not more than 0.5%
2.Specification:
ITEMS | STANDARDS | RESULTS |
CHARACTERS | A WHITE OR ALMOST WHITE POWDER,FREELY SOLUBLE IN WATER,PRACTICALLY INSOLUBLE IN ALCOHOL AND IN ETHER | COMPLIES |
IDENTIFICATION | TESTS ACCORDING TO MONOGRAPH | COMPLIES |
APPEARANCE OF SOLUTION | CLEAR AND NOT MORE INTENSELY COLORED THAN DEGREE 6 OF THE RANGE OF REFERENCE SOLUTIONS OF THE MOST APPROPRIATE COLOR | COMPLIES |
PH | 3.5 TO 5.5 | 4.6 |
SPECIFIC OPTICAL ROTATION | +107°TO +121° | +117° |
METHANOL | NOT MORE THAN 1.0 PERCENT | COMPLIES |
COMPOSITION | C1 25.0 - 50.0 PERCENT | 26.8 PERCENT 29.1 PERCENT 44.1 PERCENT |
C1a 10.0 - 35.0 PERCENT | ||
C2a + C2 25.0- 55.0 PERCENT | ||
WATER | NOT MORE THAN 15.0 PERCENT | 8.4PERCENT |
SULPHATED ASH | NOT MORE THAN 1.0 PERCENT | 0.1PERCENT |
SULPHATE | 32.0 TO 35.0 PERCENT | 33.1PERCENT |
STERILITY | COMPLIES WITH THE TEST FOR STERILITY | COMPLIES |
BACTERIAL ENDOTOXIN | NOT MORE THAN 0.71IU/MG | COMPLIES |
ASSAY(ANHYDROUS) | NOT LESS THAN 590IU/MG | 652IU/MG |
CONCLUSION:COMPLIES WITH THE STANDARD OF BP2002/EP4 |
3.Application:
An important member of the Aminoglycoside Antibiotic, it is widespread used in the treatment of diseases caused by pseudomonas aeruginosa , proteus, Bacillus Coli, Klebsiella, Serratia and staphylococcus, e.g. pyemia of newborn baby, septicemia, infections of central nervous system, urethra, respiratory tract, alimentary infection, skin, bone and soft tissue.
Actions: Cause pathogenic bacteria to produce wrong code
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