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Wuhan Yuancheng Gongchuang Technology Co,ltd
Wuhan Yuancheng Gongchuang Technology Co,ltd

China Pharmaceutical Raw Powder Ketotifen Fumarate for Antihistamines manufacturer

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Pharmaceutical Raw Powder Ketotifen Fumarate for Antihistamines 

Price: 1.0 USD 
Payment Terms: T/T,WU,Money Gram;BItcoin 
Place of Origin: Hubei, China (Mainland) 
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Product Detail

Model No.: pharma raw material
Production Capacity: 5000kg per month
Delivery Date: within 24 hours after payme...
CAS No.: 1134-47-0
Ketotifen Fumarate color: white
Ketotifen Fumarate Alias: Allerkif , Anatifen, Ketoti...
Ketotifen Fumarate Standard: EP
Ketotifen Fumarate package: foil bag or as your mind
Ketotifen Fumarate lead time: within 24hour after payment...
Means of Transport: Ocean,Air;express
Packing: disguised package
Brand Name: Ketotifen Fumarate
Purity: 99%
Ketotifen Fumarate appearence: Crystal Powder
Ketotifen Fumarate Molecular Formula: C23H23NO5S
Ketotifen Fumarate Usage: Ketotifen fumarate is a kin...
Ketotifen Fumarate methods: T/T, Westeron Union, Money ...
Ketotifen Fumarate Delivery time: 5-7 day

Ketotifen fumarate is a kind of strong anti-allergic drug
Ketotifen fumarate API raw powder trust source with best offer
Ketotifen fumarate supply

Anti Allergic Pharmaceutical Raw Materials Ketotifen Fumarate For Antiasthmatic


Ketotifen fumarate Basic Info


Product NameKetotifen fumarate
AliasAllerkif , Anatifen, Ketotifen Hydrogen FuMarate 
CAS34580-14-8
MFC23H23NO5S
MW425.5
EINECS252-100-0
Purity99.50%
GradePharmaceutical Grade
AppearanceWhite Crystal Powder
Brand NmaeHKYC
StandardEP 7
StockMass Stock
Packing Methodsdesigned disguised packing ways, 100% pass custom guarantee
Delivery timewithin 18 hours after payment confirmed
PaymentT/T, Western Union,Money Gram , Bitcoin
UsageKetotifen fumarate is a kind of strong anti-allergic drug containing simultaneously of both tricyclic structure as well as piperidine structure.


Ketotifen fumarate Descrption


Ketotifen fumarate is a second-generation noncompetitive H1-antihistamine and mast cell stabilizer. It is most commonly sold as a salt of fumaric acid, ketotifen fumarate, and is available in two forms. In its ophthalmic form, it is used to treat allergic conjunctivitis, or the itchy red eyes caused by allergies. In its oral form, it is used to prevent asthma attacks. Side effects include drowsiness, weight gain, dry mouth, irritability, and increased nosebleeds.



Ketotifen fumarate Usage And Synthesis

Ketotifen fumarate is a kind of strong anti-allergic drug containing simultaneously of both tricyclic structure as well as piperidine structure.


Ketotifen fumarate is characterized by both a strong antagonism effect on histamine H1 receptor and inhibitory effect of the release of the mediator of allergic reaction.


Ketotifen fumarate can inhibit the release various kinds of mediators of mast cells, basophils and macrophages, including the release of slow reacting substances and other active substances.


Ketotifen fumarate also has antagonism effect on the calcium ion; can inhibit the activity of phosphodiesterase; increase the intracellular cAMP level inside mast cells.


Moreover, Ketotifen fumarate can also inhibiting the chemotaxis and inflammation of neutrophil with an effect 10 times as strong as that of chlorpheniramine, and it also has a long duration time which is better compared with sodium cromolyn.


Ketotifen fumarate has therapeutic effect on both I and III type of allergic reaction. Its peak blood concentrations can sustain for 2 to 3 hours with a half-life of 22 hours during which 60% goes through urinary excretion, 40% goes through the fecal excretion. Children usually have a faster excretion rate of it than adults. Long-term treatment will not cause resistance. No rebound phenomenon will occur with interruption of treatment.


Ketotifen fumarate Specification


TestSpecificationsResult
AppearanceWhite to brownish-yellow,fine,crystalline powderWhite powder
SolubilitySparingly soluble in water, slightly soluble in Methanol,very slightly soluble in acetonifrileComplies
IdentificationTLC/IR spectrumComplies
Clarty and colourClear and not more than Y4,BY4,B4< BY4
Loss on dryingNot more than 0.5%0.24%
Sulphated ashNot more than 0.1%0.04%
Impurity ANot more than 0.2%0.07%
Impurity GNot more than 0.2%Not detected
Single unkown ImpurityNot more than 0.1%Complies
Total ImpurityNot more than 0.5%0.16%
Acetone≤5000ppm≤5000ppm
Methanol≤500ppm<1ppm
AssayBetween 98.5% and 101.0%99.50%
ConculsionThe results can conform to EP7 Standard



Welcome to our site. Our main products cover raw steroid powder, semi-finished oil, sarms powder and peptides, all equipments for steroid process as well.

 

Our company owns a well-trained and disciplined packing team for packing with our best discreet and stealth packages. And sufficient stock to ensure the parcel can be delivered to your hand fastly and safely by DHL, TNT, FedEx, EMS, Aramex, UPS, EUB, etc.

 

If you need quality products and timely delivery then you do not need to go anywhere else,

just contact us and we serve you a lot better then anyone else. whatsapp +8618872220826 


Our Advantages

 

1. Sufficient stock. We can delivery promptly at the very day when receive the payment
2. Sophisticated and professional logistic agent. We take responsibility to provide our customers with fast delivery and secure shipping
3. Well-trained and disciplined packing team. Unique ways to ship 10 grams to 100kg powders at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed.
4. Packing pictures and tacking code are provided within 12 hours after receiving the payment. Updated tracking information will be provided every other day.
5. After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.

 

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Company Info

Wuhan Yuancheng Gongchuang Technology Co,ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)

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