650528
HPLC Plus
for residue analysis
3 (20 °C, vs air)
73 mmHg ( 20 °C)
99.9%
liquid
801 °F
2.2-11.5 %, 38 °F
HPLC: suitable
gas chromatography (GC): suitable
≤0.03% water
≤1.0 ppb Fluorescence (quinine) at 365 nm
≤10 ng/L Pesticide residue analysis (as heptachlor epoxide)
≤0.0001%
n20/D 1.3720 (lit.)
76.5-77.5 °C (lit.)
−84 °C (lit.)
alcohol: soluble(lit.)
chloroform: soluble(lit.)
0.902 g/mL at 25 °C (lit.)
H2O reference
λ: 256 nm Amax: ≤1.00
λ: 275 nm Amax: ≤0.05
λ: 300 nm Amax: ≤0.03
λ: 325-400 nm Amax: ≤0.005
CCOC(C)=O
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
XEKOWRVHYACXOJ-UHFFFAOYSA-N
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Danger
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
Central nervous system
3 - Flammable liquids
WGK 1
24.8 °F
-4 °C
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In this study, LC-ESI-MS/MS under reversed phase conditions using a Superspher RP-18 column is applied to analyze dyestuffs of a reddish historic textile from South America.
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