CasNo.67-20-9,98% up by HPLC GMP DMF Nitrofurantoin 67-20-9,(67-20-9) Suppliers

2 Kilogram	FOB Price:USD 55.0000 -200.0000

Min.Order :2 Kilogram
Purity: 99% up
Payment Terms : L/C,D/A,D/P,T/T

Keywords

Nitrofurantoin 67-20-9 67-20-9 Nitrofurantoin

Quick Details

Appearance:White powder
Application:API
PackAge:1kg/bag ;5kg/drum:25KG/drum
ProductionCapacity:20|Metric Ton|Month
Storage:in low tempreture
Transportation:in low tempreture

Superiority:

Why is SINOWAY:

1) Specialized in pharmaceutical and healthcare industrial for 34 years.

2) ISO 9001:2015 & SGS audited supplier .

3) Accept various payment terms : T.T 30-60 days.

4) We have warehouse in USA with quickly shipment .

5) We can do different terms of FOB ,CIF/CIP ,DDP ...

FAQ

Q: How to start orders or make payments
A: You can send us your Purchase order(PO), or just send a simple confirmation by email or by Trade Manager, after communication then we will send you Proforma Invoice with our bank details for final confirmation, then you
can make payment accordingly.

Q: What’s our Minimun Ordering Quantity (MOQ)
A: For the high value products, our MOQ starts from 1 gram and other products generally starts from 1 kilogram. For other low value products, MOQ can be started from 10kgs to 100kgs.

Q: How do we guarantee our products quality
A: First of all, our quality control system will reduce our quality problem to near zero.We can always provide our certificate of analysis according to every batch of our products.We can also provide third party analysis testing due to our clients' requirement.
If there is any quality issue caused by us, we will send you free goods for replacement or refund your loss.

Q: How to contact us

A: You can contact us thought inquiries to message box of any of our products displayed or contact us online on Trade Manager on Alibaba. You can also sent us emails to our company email address or simply call us at anytime!

Details:

Product name	Nitrofurantoin
CAS No.	67-20-9
Molecular Formula	C8H6N4O5
Molecular Weight	238.159
Quality Standard	98%-102%
Appearance	A yellow crystalline powder or yellow crystals

ANALYSIS	SPECIFICATION	RESULTS
Appearance	A yellow crystalline powder or yellow crystals	Conforms
Identification	A: The solution should show two absorbance maxima at 266 and 367nm. The ratio of the maximum absorbance at 367nm to that of the maximum absorbance at 266nm should be 1.36 to 1.42.	Conforms
Identification	B: A brown color develops on reaction with specified reagents.	Conforms
Loss on drying	≤1.0%	0.070%
Sulphated Ash	≤0.1% on 1g of sample	0.02%
Related substances (TLC)	≤1.0%	0.06%
Assay (UV)	98% to 102% (calculated on the dried basis)	100.7%
Residual solvent(GC) (In-house)	Methanol ≤ 500ppm	< 58ppm
Residual solvent(GC) (In-house)	Acetone ≤ 500ppm	< 18ppm
Particle size(Malvern Particle Size Analyzer) In-house	D(90) < 100 μm	81 μm
Conclusion	The product complies with above specification.

What is Nitrofurantoin
Nitrofurantoin is an antibiotic that is commonly used to treat bacterial infections, specifically those affecting the urinary tract. It belongs to a class of antibiotics known as nitrofurans. Nitrofurantoin is often prescribed for urinary tract infections (UTIs) caused by susceptible bacteria.

The mechanism of action of nitrofurantoin involves interfering with the synthesis of bacterial DNA, RNA, and proteins. It inhibits various enzymes and processes involved in bacterial cell metabolism, ultimately leading to the death of the bacteria.

It is important to note that nitrofurantoin is primarily effective against bacteria that commonly cause urinary tract infections, such as Escherichia coli. It is not typically used for treating infections in other parts of the body due to its limited spectrum of activity.

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