1;4-DIOXANE FOR ANALYSIS EMSURE ACS;ISO

Code: 1096712500 D2-231

Analysis Note

Purity (GC): ≥ 99.5 %Identity (IR): conformsColor: ≤ 10 HazenAcidity: ≤ 0.0008 meq/gDensity (d 20 °C/ 4 °C): 1.030 - 1.035Melting point: &...


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Analysis Note

Purity (GC): ≥ 99.5 %Identity (IR): conformsColor: ≤ 10 HazenAcidity: ≤ 0.0008 meq/gDensity (d 20 °C/ 4 °C): 1.030 - 1.035Melting point: ≥ 11.0 °CFormaldehyde: ≤ 0.05 ¬etaldehyde: ≤ 0.005 %Peroxide (as H₂O₂): ≤ 0.005 Êrbonyl compounds (as CO): ≤ 0.01 %Evaporation residue: ≤ 0.001 %Water: ≤

agencyreag. ISO
assay≥99.5% (GC)
autoignition temp.300 °C
bp101.5 °C/1013 hPa
cation tracesAl: ≤0.00005%, Fe: ≤0.00001%, B: ≤0.000002%, Cu: ≤0.000002%, Co: ≤0.000002%, Mn: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Sn: ≤0.00001%, Cd: ≤0.000005%, Zn: ≤0.00001%, Cr: ≤0.000002%, Ni: ≤0.000002%, Mg: ≤0.00001%, Pb: ≤0.00001%
colorAPHA: ≤10
density1.03 g/cm3 at 20 °C
evapn. residue≤0.001%
expl. lim.1.7-25.2 % (v/v)
formliquid
gradeACS reagent
impurities≤0.005% Peroxide (as H2O2), ≤0.05% Water, ≤0.005% Acetaldehyde, ≤0.0008 meq/g Acidity, ≤0.05% Formaldehyde, ≤0.01% Carbonyl compounds (as CO)
InChI keyRYHBNJHYFVUHQT-UHFFFAOYSA-N
InChI1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
mp12 °C
pH6-8 (20 °C, 500 g/L in H2O)
potency5200 mg/kg LD50, oral (Rat), 7600 mg/kg LD50, skin (Rabbit)
product lineEMSURE®
Quality Level300
storage temp.2-30°C
transition tempflash point 11 °C
vapor pressure41 hPa ( 20 °C)
Cas Number123-91-1
Hazard Class3
Un Number1165
Pack GroupII
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