Dichlormethan 99.8+% stabilizovaný p.a.
Dodavatel: Thermo Fisher Scientific
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Varování
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Synonyms:
Methylene chloride
Stabilization:
Stabilised with amylene
113460010
113460025
113460250
113460100
113460010.EA
1820
CZK
113460010.
113460025.
113460250.
113460100.
Dichlormethan 99.8+% stabilizovaný p.a.
Dichloromethane
Vzorec:
CH₂Cl₂ MW: 84.93 Bod varu: 39.8 Bod tání: –97 °C Hustota: 1.322 Storage Temperature: Ambient |
MDL Number:
MFCD00000881 CAS číslo: 75-09-2 EINECS: 200-838-9 UN: 1593 ADR: 6.1 III Merck Index: 12,06140 |
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Výsledky specifikačního testu
Appearance | Clear liquid |
Water | ≤0.02 % (Coulometric) |
GC | ≥99.80 % |
Color scale | ≤10 APHA |
Stabilizer | 15 to 100 ppm Amylene |
Residue after evaporation | ≤0.001 % |
Acidity/alkalinity | ≤0.0003 meq/g |
Substance darkened by H2SO4 | ≤5 APHA |
Free chlorine | ≤1 ppm |
Copper (Cu) | ≤0.05 ppm |
Iron (Fe) | ≤0.1 ppm |
Lead (Pb) | ≤0.1 ppm |
Magnesium (Mg) | ≤0.1 ppm |
Zinc (Zn) | ≤0.1 ppm |
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