Products
theophylline unhydrous
Synonyms:
● 1,3-Dimethylxanthine
● Theophylline anhydrous
● 1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione
● Dimethylxanthine
● Anhydrous Theophylline
● 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-
● 1H-Purine-2,6-dione, 3,9-dihydro-1,3-dimethyl-
● 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione
● Accurbron
SPECIFICATION:
Appearance: A whilecrystalline powder
Identification: Positive reaction
Acidity: 50ml of solution S consumes 0.01mol/l NaOH≤1ml
Appearance of solution: Clear,colorless
Related Substances:
Impurity A,B,C,D;each impurity＜0.1%
Any other impurity;each impurity＜0.1%
Total impurities＜0.5%
Heavy metals≤20 PPM
Loss on Drying: ≤0.5%
Sulphated Ash≤0.1%
Melting Point::270-274℃
Packing: 25kg/drum 25kg/ctn or per customers’requirement
Factory Supply Ability: 120 tons/ year
Lead time: within 3-5 days
Payment Terms： TT LC DP
Sample： 10g sample is for free
Transport：
*sample by express, such as Fedex, DHL, EMS, TNT
*small quantity by air
*big quantity by sea
Mainly export to : India, USA, Russia, Turkey, Africa, Pakistan, Kazakhstan, Ghana, etc.
Pharmaceutical Raw Material API Manufacturer and Supplier in China
Factory Name: Jiangxi Runquankang Biological Technology Co., Ltd.
Factory Address: Industrial Park of Guantian town, Chongyi county, Ganzhou city, Jiangxi Province, China.
Registered Capital: RMB50,000,000.00
Factory Area: 15,700 square meters
Employee: 99
Main Pharmacutical raw material, APIs:
Chloramphenicol， Dl-chloramphenicol, Sodium Saccharin，Heparin Sodium, Bilirubin, Caffeine anhydrous, Theophylline anhydrous , Aminophylline anhydrous.
Our advantages:
Quick Feekback
Quality Guaranteed
Favorable Price
Fast Delviery
Other Service:
Sample for free
OEM service
Label design
Packing photos:
Theophylline Anhydrous is a cyclic phosphodiesterase inhibitor. Theophylline antagonizes Adenosine A Receptors and weakly inhibits alkaline phosphodiesterases and 5'-nucleotidase.
Usage:
Theophylline Anhydrous is used to prevent and treat wheezing, shortness of breath, and chest tightness caused by asthma, chronic bronchitis, emphysema, and other lung diseases.
Theophylline Anhydrous relaxes and opens air passages in the lungs, making it easier to breathe.
Application of Theophylline Anhydrous
Applied in the food field, Theophylline has become a new raw material which used in food and beverage industry and is applied in the pharmaceutical field
