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streptomycin sulphate streptomycin 4)-N,N'-bis(aminoiminomethyl)-streptamine sulphate(2:3)
1.Streptomycin sulfate Oral grade, Injection grade agro grade
2.ISO GMP certified factory
3.CP/ BP /EP/USP standard
4.delivery promptly 5,in-stock goods
Certificate Of Analysis
File No.: ST020117C.00
No.: SI014004
Product name Streptomycin sulfate oral
Batch No. S5140409
Quantity 580 Bou
packing 20 Bou/Drum
Number of packing 29 Drum
Manufacturing date 04-21-2014
Retest date 04-20-2016
Storage Store in an airtight container
Issuing date 04-24-2014
Analytic specification Ph. Eur. 8.0
Determination Specification Analytic results
Characters A White or almost white powder, hygroscopic, very soluble in water, practically insoluble in ethanol Conform
Identification A. TLC-test:Principal spot should be as per ref.standard
B. Reaction with ferric chloride:violet colour develops
C. Reaction with sodium Hypochlorite:Red colour develops
D. Reaction with hydrochloric acid:faint yellow colour develops
E. Reaction of sulfates Conform Conform Conform Conform Conform
Appearance of solution Colour: Not more intense than ref.sol 3 £ 5"
Clarity: Not more opals than ref.suspension 11 <1*
pH 4.5 to 7.0 5.2
Methanol Not more than 0.3% NA
Streptomycin B Not more than 3.0% Conform
Loss on drying Not more than 7.0% 5.8%
Sulfated ash Not more than 1.0% 0.1%
Sulfate 18.0% to 21.5% 20.0%
Colorimetric test Not less than 90.0% 99.5%
Assay(dried potency) Not less than 720IU/mg 758IU/mg
Remarks: Methanol are not used in the manufacturing process.
Conclusion: It complies with Ph. Eur. 8.0
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