isopropyl alcohol

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  • noun

Synonyms for isopropyl alcohol

alcohol used as antifreeze or a solvent


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References in periodicals archive ?
KOR-2 used [H.sub.2]/C[O.sub.2] and sodium formate (50 mM) but was unable to metabolize sodium acetate, methanol, trimethylamine, 2-propanol, and isobutanol as substrates for growth and methane production.
Compound VOC Chemical formulae Dielectric family constant 2-Propanol Alcohols [C.sub.3][H.sub.8]O 18.6 1-Butanol [C.sub.4][H.sub.10]O 16.68 n-Hexane Alkanes [C.sub.6][H.sub.14] 1.88 Octane [C.sub.8][H.sub.18] 1.94 Toluene Aromatics [C.sub.7][H.sub.8] 2.38 O-Xylene [C.sub.8][H.sub.10] 2.57 MEK Ketones [C.sub.4][H.sub.8]O 18.51 Compound k ([cm.sup.3]/molecule/s) 2-Propanol 5.7x[10.sup.-12] 1-Butanol 7.8x[10.sup.-12] n-Hexane 5.2x[10.sup.-12] Octane 8.11x[10.sup.-12] Toluene 6x[10.sup.-12] O-Xylene 1.68x[10.sup.-11] MEK 1.1X[10.sup.-12] Table 2.
Average size of nanoparticles was calculated about 9.42nm in 2-propanol, 6.36nm in acetonitrile and 16.05nm in n-Hexane which are close to the DLS Analysis.
Briefly, ZAD, 2-propanol, and diethanolamine were used as a zinc precursor, solvent, and additive, respectively.
After the precipitate was filtered off, the obtained filtrate was evaporated in vacuo to give a colorless crystal, which was recrystallized with 2-propanol to give a colorless crystal (18.45 g, 50%), mp 155[degrees]C (lit.
Sensor responses of the Ti[O.sub.2]/ Pt/Ti[O.sub.2] layers to ethanol, methanol, and 2-propanol in a concentration of 10 to 100 ppm were measured in the static condition at room temperature by recording the electrical resistance using a multimeter (Fluke 45 dual display) during cycles of alternating supply of dry air and the test vapor.
2-mercaptoethanol, acetic acid, hydrochloric acid, phosphoric acid, casein, gelatin, tyrosine, 2-propanol, leupeptin, phenylmethylsulfonyl fluoride (PMSF), sodium dodecyl sulfate (SDS) and bovine serum albumin (BSA) were purchased from Sigma-Aldrich (St.
Considering that the ionol solubility in oil and ethanol under isothermal conditions is limited to respective saturated concentrations of ionol, the afore exposed can determine the presence of the specified temperature ranges [DELTA][t.sub.R1], [DELTA][t.sub.R2], [DELTA][t.sub.R3] being also characteristic when other liquid extractants, for example, 2-propanol, or acetonitrile, for which the evaporation temperature [t.sub.ev] is higher than the melting point [t.sub.m].
Aortas were fixed in 80% 2-propanol and stained with oil red O (Sigma-Aldrich, Steinheim, Germany; 0.5% in 2-propanol) for 10 min.
99,7% hexane and 99,7% 2-propanol were used as solvents in analysis by Soxhlet extractor (Wako, Japan).
Because hydrogen gas would disrupt this reaction system, hydrogen must be introduced to the system in another way: 2-propanol first is used to provide hydrogen for the initiation reaction.
Okadaic acid ([greater than or equal to]92%) and domoic acid (DA) ([greater than or equal to] 90%) were purchased from Sigma-Aldrich (Sigma- Aldrich Chemie GmbH, Stienheim, Germany) and solvents (acetonitrile, methanol, 2-propanol, and acetic acid) for HPLC ultra-gradient purity from Romil (Dublin, Ireland).
Impurities: An analysis done for the NCI by SRI International (Menlo Park, CA) showed that this Mexican laetrile was "heavily contaminated" with at least three known chemical constituents: amygdalinamide, amygdalin acid, and 2-propanol. (4) A fourth contaminant was 1-0-benzylgentiobiose.