Best price pure Aminophylline CAS 317-34-0

Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CIF
Min. Order: 1 Kilogram
Delivery Time: 3 Days

Basic Info

Model No.: CAS 317-34-0

Appearance: White Powder

CAS: 317-34-0

Additional Info

Packaging: 1kg 20kg 200kg

Productivity: 30 T/year

Brand: cy

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 10 T

Certificate: ISO 9001, GMP

Port: QINGDAO,SHANGHAI

Product Description

Best price pure Aminophylline CAS 317-34-0 

Product Name: Aminophylline
CAS: 317-34-0
Standard: GB
Is there a certificate: there is a certificate
Natural / synthetic: synthetic
Level: General level
Appearance: white powder
Packing: 25KG/carton detachable

Description

Ingredients: 1,3-Dimethyl-3,7-dihydro-1H-indole-2,6-dione-1,2-ethanediamine salt dihydrate. According to the anhydrate, the theophylline (C7H8N4O2) should be 84.0%~87.4%; the ethylenediamine (C2H8N2) should be 13.5%~15.0%.
Physical and chemical properties: white to yellowish particles or powder, easy to agglomerate; slightly ammonia smell, bitter taste; absorb carbon dioxide in the air, and decompose into theophylline; This product is soluble in water, slightly soluble in ethanol, and almost insoluble in ether.
Category: Pharmaceutical raw materials
Industry: Medicine
Area: Smooth muscle relaxant
Down product: aminophylline tablets, aminophylline sustained release tablets
Application: Suitable for bronchial asthma, wheezing bronchitis, obstructive emphysema, etc.

Item

Standard

Result

Characteristics

A white or yellowish powder, granular

White powder

Identification

Positive reaction

Positive reaction

Appearance     of solution

Meets the requirements

Complies

Heavy metals

≤20ppm

20ppm

Related substances

≤0.5%

0.50%

Residual solvent

Meets the requirements

Complies

Water

≤0.75%

0.40%

Sulphated ash

≤0.1%

0.05%

Assay Ethylene diamine   Theophylline

13.5-15.0%       84.0-87.4%

13.3%           86.7%

Contact Information

CONTACT US

Shandong Chenyi Environmental Protection Technology Co.,Ltd

Contact Person: Jerry

Phone:86-0531-18560179988

Fax:

Address: No.215 Beiyuan Main street,tianqiao District,Jinan,Shandong

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