Cumene odor threshold
WebJun 1, 1998 · Figure 3 shows average odor and nasal pungency thresholds measured in normosmics and anosmics, respectively. Odor thresholds among terpenes ranged between about 0.1 ppm for geraniol and 1.7 ppm for carene. Nasal pungency thresholds ranged between 235 ppm for cineole and 2,777 ppm for carene. WebCumene hydroperoxide 80-15-9 1 - 5 Cumene 98-82-8 0.1 - 1 . IDH number: 234479 Product name: LOCTITE GRD HVV THREAD SEALANT GRADE HVV known as Loctite(R) 571 Thread Sealant ... Odor: Mild Odor threshold: Not available. pH: Not applicable Vapor pressure: < 10 mm hg (27 °C (80.6 °F))
Cumene odor threshold
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WebDetectable odor threshold (DOT) was determined by a 10-member sensory panel using triangle tests. Descriptive analysis using category scales measuring intensity was used … WebPsi-cumene. More... Molecular Weight: 120.19. Dates: Modify . 2024-04-08. Create . ... It is a flammable aromatic hydrocarbon with a strong odor. It occurs naturally in coal tar and petroleum (about 3%). ... Threshold …
WebCumene is a ubiquitous 5 environmental pollutant since it is a natural component of petroleum and is present in tobacco 6 smoke. Cumene vapor can be readily absorbed … WebIMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 50 meters (150 feet) in all directions. LARGE SPILL: Consider initial downwind evacuation for at …
WebApr 6, 2024 · Highly flammable colorless to light-yellow liquid with a petroleum-like odor. Boiling point 176.2°F Molecular weight 78.11 Freezing point/melting point: 41.9°F ... ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - Benzene. See annual publication for most recent information. Web10 ppm averaged over a 10-hour workshift. ACGIH: The threshold limit value (TLV) is 2 ppm averaged over an 8-hour workshift. The above exposure limits are for air levels only. …
WebCumene. Cumene's recommended exposure limit (REL) on skin is about 500ppm (245mg/m3) and it's threshold limit value-time weighted average (VLV-TWA) is near …
WebTaylor & Francis Online: Peer-reviewed Journals theory of cost pdf downloadWebBiphenyl has a pleasant, peculiar odor, with an odor threshold of 0.00083 parts per million (ppm) (0.005 milligrams per cubic meter (mg/m 3). (6,7) The vapor pressure of biphenyl is 0.01 mm Hg at 25 °C, and it has a log octanol/water partition coefficient (log K ow) of 3.16 to 4.16. (2) Conversion Factors: shrub with blue flowersWebPhysical Description Colorless liquid with a sharp, penetrating, aromatic odor. Molecular Weight 120.2 Boiling Point 306°F Freezing Point -141°F Solubility Insoluble Vapor … shrub with droopy flowersWebpetroleum odor. It is a blend of hydrocarbons used as an automotive fuel and as a solvent. ODOR THRESHOLD= 0.25 ppm Odor thresholds vary greatly. Do not rely on odor alone to determine potentially hazardous exposures. Reasons for Citation Gasoline is on the Right to Know Hazardous Substance List shrub with dark pink flowersWebNov 30, 1998 · Thresholds for odor, nasal pungency, nasal localization, and eye irritation. We tested four normosmics and four anosmics in detection thresholds for six terpenes … shrub with edible fruitWebCumene (Chemical Abstracts Service Registry Number 98-82-8) is a water-insoluble petrochemical used in the manufacture of several chemicals including phenol and … theory of counting by gajendra kumarWebPropylbenzene C9H12 CID 7668 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ... shrub with fragrant white flowers