THEOPHYLLINE ANHYDROUS 99% EXTRAPURE

Product CodeB-02673GradeEXTRAPURE
Purity99 %BrandBio-Chem
Molecular FormulaC7H8N4O2CAS No.58-55-9
Molecular Weight180.17H.S.Code2939.59000
Shelf Life60 Months

Physical Properties

Physical state at 20 °CSolidColorWhite Crystalline
Melting point/ Freezing point [°C]274 - 275 °COdourOdorless
Solubility in water [% weight]8.3 g/L (20°C)pH Value5
Partition coefficient Log Pow octanol / water at 20°C0.02

Packaging

Specification

Appearance
White crystalline powder
Assay (NaOH titration)
Min 99.0%
Melting point
271 – 273°C
Loss on drying
Max 0.5%

Safety Information and Hazard Symbols

Symbol: GHS06 , GHS07
Signal Word: Danger
UN No.: 2811
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301
Precaution Statement: P301 + P310

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