Product Name : 

CAFFEINE ANHYDROUS

Overview

  • Other : 

  • CAS No : 

    58-08-2

  • Einecs No : 

    200-362-1

  • HS Code : 

    2939300010

  • Grade Standard : 

    PHARMA GRADE BP2009/USP32

  • Appearance : 

    White crystalline powder

  • Packaging Details : 

    25KG/DRUM

  • Application : 

    "Nervous System Drug

Product Description

TDS:

ItemsSpecifications
AppearanceWhite, crystalline powder
Appearance of SolutionClear and colorless
IdentificationIR confirms to reference spectrum
HPLC confirms to chromatogram of  the standard preparation
Melting point234.0~239.0°C
Acidity(0.01mol/L NAOH,ml)≤0.2
Unspecified impurities≤0.10%
Total impurities≤0.10%
Residue on ignition≤0.10%
Sulfate≤500ppm
Sulphated ash≤0.10%
Heavy metals(on Pb basis)≤0.001%
Loss on drying≤0.50%
Residual solvent(Chloroform)≤60ppm
Assay(on dried basis)98.5-101.5%


Others

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