. Latest Batch Naphazoline Hydrochloride CAS 550-99-2 From Lab of Star-Selection

• Customization: Available
• CAS No.: 550-99-2
• Formula: C14h14n2.Clh
• Model NO.: Naphazoline Hydrochloride
• EINECS: 208-989-2
• Classification: High Purity Material
• Grade: LR
• Specific Usage: For Biological Purpose, Technical Grade
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Dry Powder
• Habit Appellation: Chemical Medicine
• Application: Industry, Scientific Research
• Storage Environment: Low Temperature Drying
• Shelf Life: 3 Years
• MW: 358.21
• Transport Package: 1kg/Bag
• Specification: 1000kg
• Trademark: Star-Selection
• Origin: Huanggang
• HS Code: 000000
• Production Capacity: 100000kg/Year

Product Description

 

Product Description

Name  :     Naphazoline Hydrochloride
Shape :     White crystalline powder

Use for :   
               Napazoline hydrochloride is a vasoconstrictor. The product is an α-receptor agonist, which has the effect of constricting the blood vessels of the nasal mucosa, reducing the exudate of the blood vessels, and reducing the swelling and congestion of the nasal mucosa. Clinical for the treatment of allergic rhinitis, inflammatory nasal congestion, acute and chronic rhinitis.

                     
 

              

               Napazoline hydrochloride is a white or nearly white crystalline powder. Bitter. Soluble in water, soluble in ethanol, slightly soluble , insoluble in ether. Melting point 254 ~ 260ºC. A vasoactive drug acting on the circulatory system, of the adrenergic class, having the pharmacological activity of constricting blood vessels and relieving nasal mucosa swelling and congestion. It is a direct acting alpha adrenergic apparent agent that constricts the dilated arteriole in the nose, but has no effect on beta adrenergic receptors. After local application, the effect can appear within 10 minutes, lasting 2 to 6 hours. Clinically, it is used to treat acute and chronic nasal, eye and pharyngeal mucosal congestion caused by various reasons.

Name	CAS	molecular	density
Naphazoline Hydrochloride	550-99-2	C14H15ClN2	1.15

 

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Why choose our company
1. quality
our products meet msds safe standard and we have iso and other certificate so you can get high quality products from our company.
2. price
we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.
3.packing
we can do according to the customers' request.
4.transport
ems,dhl, tnt, ups ,fedex, by air, by sea
dhl express, fedex and ems for quantity less than 50kg, usually called as ddu service; 
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and dhl express for safe;
5.service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.
we will try our best to satisfied you.
1. tailor-made for every customers. 
2. third-party test for the products you demand. 
3. test your counter-samples and produce them for you. 
4. best discount for old customers. 
FAQ
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
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A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
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A: Yes, for larger quantity, we always support with better price. 
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First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
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