Cupferron

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: Ammonium 2-oxo-1-phenylhydrazinolate

42360-0250 42360-1000 42360-5000
TS42360-0250EA 42 USD
TS42360-0250 TS42360-1000 TS42360-5000
Cupferron
Cupferron
Formula: C₆H₉N₃O₂
MW: 155.16
Melting Pt: 150…155 °C (dec.)
Storage Temperature: Refrigerator
MDL Number: MFCD00078422
CAS Number: 135-20-6
EINECS: 205-183-2
UN: 2811
ADR: 6.1,III

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Specification Test Results

Appearance White to yellow-brown Crystalline powder or flakes
Infrared spectrum Conforms
Additional info package usually contains small pouches of ammonium carbonate as preservative
Solubility (5 % in water) Passes test
Residue after ignition ≤0.05 %
Suitability (for precip. of Fe, etc.) Passes test

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