1,5-Diphenylcarbazide ≥97.0% analytical reagent

공급업체: VWR Chemicals
Warning

동의어: sym. Diphenylcarbazidesym-DiphenylcarbazideN'',N'''-Diphenylcarbonohydrazide1,5-DiphenylcarbohydrazideDiphenylcarbazide1,5-Diphenylcarbonohydrazide

23550.153EA 222960 KRW
23550.153 23550.120
1,5-Diphenylcarbazide ≥97.0% analytical reagent
1,5-Diphenylcarbazide
포뮬러: C₁₃H₁₄N₄O
MW: 242,28 g/mol
끊는점: 454 °C (1013 hPa)
녹는점: 170…172 °C
밀도: 1,31 g/cm³ (20 °C)
MDL 번호: MFCD00003013
CAS 번호: 140-22-7
EINECS: 205-403-7
UN: 0000
Merck 색인: 13,03353
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사양 테스트 결과

Assay Min. 97.0 %
Suited for Cr6+ reagent Passes test
Melting point 171 - 173 °C
Ignition residue (SO4) Max. 0.1 %
Insolubility in methanol Max. 100 ppm

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