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Dihydrostreptomycin sulfate CAS NO.5490-27-7
- Min.Order: 7 Kilogram
- Payment Terms: L/C,D/P,T/T,
- Product Details
Keywords
- Dihydrostreptomycin sulfate
- Dihydrostreptomycin
- Dihydrostreptomycin sulphate
Quick Details
- ProName: Dihydrostreptomycin sulfate
- CasNo: 5490-27-7
- Molecular Formula: 2(C21H41N7O12).3(H2SO4)
- Appearance: A white or almost white powder.
- Application: Used for veterinary.
- DeliveryTime: Prompt shipment
- PackAge: 7kg/tin,1tin/ctn
- Port: Hangzhou or Shanghai,China
- ProductionCapacity: Metric Ton/Day
- Purity: 95%~102.0%
- Storage: Store in a sterile, airtight, tamper-p...
- Transportation: by sea air or express
- LimitNum: 7 Kilogram
Superiority
We have GMP,FDA,CEP.
Details
Characteristics:A white almost white powder,freely soluble in water,practically insoluble in acetone,in alcohol in methanol. It may be hygroscopic.
Identification A:The retention time of a majpeak meets the requirements.
E:Positive
Appearance of solution: Not more intensely coloured than 5.
Clarity: not more opalescent than II.
PH: 5.0~7.0
Specific optical rotation: -83.0°~ -91.0°
Related substances Impurity A: ≤1.0%
Impurity B:≤1.0%
Impurity C:≤2.0%
Any other impurity:≤1.0%
Total impurities:≤5.0%
Heavy metals: ≤ 20ppm
Loss on drying: ≤5.0%
Sulphated ash: ≤1.0%
Abnormal toxicity: Meets the requirements
Content(HPLC) Sum of dihydrostreptomycin sulphate
streptomycin sulfate:95%~102.0%
Streptomycin sulphate: ≤2.0%(dried basis)
Sodium metabisulfate limit: ≤0.4%(internal)
Potency: ≤ 730IU/mg(dried basis) 772 IU/mg(dried substance)
Bacterial endotoxins :﹤0.50IU/mg
Sterility: Meets the requirements
It conforms to EP8.0.
