High quality Streptomycin Sulphate with best price 3810-74-0 CAS NO.3810-74-0

Name: High quality Streptomycin Sulphate with best price 3810-74-0
SKU: 3810-74-0
Price: 1.00 USD
Availability: InStock

As a leading manufacturer and supplier of chemicals in China, JudaChem not only supply

popular chemicals, but also JudaChem's R&D center offer custom synthesis services.

JudaChem can provide different quantities of custom synthesis chemicals in lab, plant

and industrial scale with more than fifteen years.

JudaChem exported this product to many countries and regions at best price. If you are

looking for the material's manufacturer or supplier in China,JudaChem is your best

choice.

Pls contact with us freely for getting detailed product specifications, product tech.

date sheet, COA and MSDS, prices, delivery time and payment terms.

1.lowest price

2.good service

3.best quality

4.rich experience

5.support sample

Items

Standard

	Result
Appearance	A white or almost white powder	A white powder
Identifiction	TLC,complies	Complies
	Reaction with ferric chloride solution, complies	Complies
	Reaction with α-naphthol solution,and strong sodium hypochlorite solution,complies	Complies
	Reaction with α-naphthol solution, complies	Complies
	Reactions of sulfates,complies	Complies
Appearance of solution	Clarity:2^#max	1^#max
Appearance of solution	Colour：No more intense than reference solution 3.	5^#
PH	4.5-7.0	6.2
Streptomycin B	3.0% max	3.0% max
Loss on drying	7.0% max	4.8%
Sulfated ash	1.0% max	0.4%
Sulfate	18.0%-21.5%	19.7%
Colorimetric test	90.0%min	99.5%
Assay(dried substance)	720 IU/mg min	761 IU/mg
Sterility	Sterility	Sterility
Bacterial endotoxins	0.25 IU/mg max,complies	Complies
Abnormal toxicity	1mg/0.5ml,complies	Complies
Sodium metabisulfite	0.3% max	0.012%
Conclusion: Complies with Ph.Eur.8.0