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Postion:Product Catalog >API>Respiratory Drugs>Asthma drugs>Theophylline
Theophylline
  • Theophylline
  • Theophylline
  • Theophylline
  • Theophylline
  • Theophylline

Theophylline

Price $20
Package 1ASSAYS
Min. Order: 1ASSAYS
Supply Ability: 5000kg
Update Time: 2022-02-25

Product Details

Product Name: Theophylline CAS No.: 58-55-9
EC-No.: 200-385-7 Min. Order: 1ASSAYS
Purity: 99% Supply Ability: 5000kg
Release date: 2022/02/25

whatsapp/ Skype:+8613734021967
mail:kaia@neputrading.com
wickr:kaiachia

ANALYSIS CONTENT

ANALYSIS STANTARD

ANALYSIS RESULT

CHARACTERISTICS

WHITE CRYSTALLINE PODWER

PASS

IDENTIFICATION

POSITIVE REACTION

PASS

APPEARANCE OF SOLUTION

PASS

PASS

MELTING POINT

270.0-274.0

270.0-274.0

ACIDITY

PASS

PASS

RESIDUAL SOLVENT

PASS

PASS

HEAVY METALS

<=20PPM

<20PPM

RELATED SUBSTANCES

<=0.5%

<0.5%

LOSS ON DRYING

<=0.5%

0.06%

SULFATED ASH

<=0.1%

0.05%

ASSAY

99.0%-101.0%

99.7%


Company Profile Introduction

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