2-Chlorobenzoic acid 98%
Dodávateľ: Thermo Fisher Scientific
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Varování
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159240050
159241000
159245000
159240020
ACRO159240050EA
34.38
EUR
ACRO159240050
ACRO159241000
ACRO159245000
ACRO159240020
2-Chlorobenzoic acid 98%
2-Chlorobenzoic acid
Vzorec:
C₇H₅ClO₂ Teplota varu: 285 °C (760 mmHg) Teplota tavenia: 139…143 °C Hustota: 1,544 g/cm³ (20 °C) Teplota vzplanutia: 173 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00002412 Číslo CAS: 118-91-2 EINECS: 204-285-4 Merck Index: 13,02143 |
Výsledky špecifikačného testu
Appearance | White to off-white Powder |
Infrared spectrum | Conforms |
Melting point | 139 to 143 °C |
HPLC | ≥97.5 % |
Titration with NaOH | ≥97.5 % |
Copper (Cu) | ≤5 ppm |
Iron (Fe) | ≤10 ppm |
Lead (Pb) | ≤10 ppm |
Selenium (Se) | ≤10 ppm |
Zinc (Zn) | ≤10 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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