Veterinary Chemical Raw Materials 99% Pure Powder CAS 73231-34-2 Florfenicol

Details:

Product Name	Florfenicol
Purity	99%
MF	C12H14Cl2FNO4S
Appearance	White Powder
Test Method	HPLC

Florfenicol is white crystall powder, odourless, taste bitter. This product in DMF dissolve easily in the dissolved in methanol in slightly soluble in glacial acetic acid in water or chloroform micro dissolve.
Suitable for various kinds of various infections caused by sensitive bacteria.

    

Function and Application: 

1.To pig pleurisy, streptococcus, attach red filaments, day 2, diarrhea effects.
2. To chickens of contagion rhinitis, pig, ox lung phytophthora duck respiratory infection, inflammation, RuXianYan serous disease such as effects,
3. The aquatic product categories: for bacterial enteritis sepsis, disease, red skin disease, vibrio disease, perpendicular scale disease, class nodules disease, Enoch concurrent salmonellosis, scabies disease, eel red eosinophilic disease and bullfrogs bacterial dysentery effects
 

Specification 

Test Items	Specification		Test Results
Description	White or almost white crystalline powder		Almost white  crystalline powder
Solubility	very soluble in N,N-Dimethylformamide, soluble in methanol,sparingly soluble  in glacial acetic acid, very slightly soluble inchloroform, Practically insoluble in water		Complies
Melting Point	152.0ºC~156.0ºC		155.1ºC
Optical rotation	-16°~-19°		-17.7°
ldentification	(1)The retention times of the major peak of the sample solution should correspond to that of the standard solution as obtained inthe assay.		Complies
	(2).The Infrared absorption spectrum obtained from the test sample is consistent with that from reference standard.		Complies
PH	4.5~6.5		6.1
Chloride	≤0.02%		<0.02%
Fluorine	≤0.48%		4.90%
Related substances	1)Peak area of single impurity peak should be NMT the referencesolution's  main peak 0.5 times (0.5%)		≤0.02%
	2)Peak area of total impurities shoule be NMT the peak  area of reference solution 2 times (2.0%).		0.50%
Loss on Drying	≤0.5%		0.10%
Residue on Ignition	≤0.1%		0.03%
Heavy Metals	≤20ppm		<20ppm.
ASSAY	≥98.0%		99.10%
Conclusion: The results comply with CVP 2015.

 

By Express		By Air		By Sea
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods		Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed		Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed

 

Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.

 

1. All inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

3. OEM/ODM Available.

4. Reasonable & competitive price, fast lead time.

5. Sample is available for your evaluation & Formulation development.

6. Faster delivery:Sample order in stock and 3-7 days for bulk production.

7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

8. After-Sale Service:

1) International Authorized Third-Party Test For The Products You Demand.

2) 30 Days Warranty of quality of goods.

 

 

Q1.What's your MOQ
Our MOQ is 10pcs.
Q2: How to contact with us
A: Click the Alibaba "Contact Supplier", send us message, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept
A: For small order,you can pay on Alibaba by trade assurance. For bulk order, you can pay to our company's bank account.
Q4:Can you give me a discount price
A: Sure,it depends on your quantity.
Q5:How can I get a sample
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS. A few sample is free but you need to pay for the shipping cost.
Q6: How to confirm the Product Quality before placing orders
A: You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.
Q7:How can I make payment safe
A: The whole transaction is under Alibaba's (Third party) inspection.
Q8: Is it possible to custom the labels with our own design
A: Yes, just send us your artworks, you will get what you want.

Q9.Can I get the sample
Yes,we can send you the free sample after received the shipping cost(or you have forwarder,we can send to your forwarder).
Q10.Can you accept customized
Yes,we can according your require to do it.
Q11.How do I place the order
Don't worry, we are the gold supplier on Alibaba,and support Trade Assurance,after confirm the details, we will send you the payment link.