Cumene odor threshold

Author: eqkh

August undefined, 2024

Webp-CYMENE C10H14 CID 7463 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards ... 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.

Taylor & Francis Online: Peer-reviewed Journals

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 … 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. … how do you redeem citibank rewards

30130_Henkel_Loctite 20635 20Retaining 20Compound_IDH …

WebCumene occurs as a colorless flammable liquid that is insoluble in water. (2,4,8) Cumene has a sharp, penetrating, gasoline-like odor, with an odor threshold of 0.088 parts per … WebApr 17, 2024 · An odor threshold can be useful in emergency planning and response as a rough estimate of the phone call zone. A chemical's odor threshold is the lowest … how do you redeem a savings bond

Table 6.1 – Odor Threshold Values - SWESIAQ

Webcumene: [noun] a colorless oily hydrocarbon (CH3)2CHC6H5 obtained by acid-catalyzed alkylation of benzene with propylene and used as an additive for high-octane motor fuel; … WebCumene is a volatile colorless liquid at room temperature with a characteristic sharp, penetrating, aromatic odor. It is insoluble in water but is soluble in alcohol and many … how do you redeem barclaycard rewardsWebodor. It is a mixture of petroleum hydrocarbons and is used in heating oil, lamps, stoves, flares, degreasers, pesticides and paint thinners, and as jet fuel. ODOR THRESHOLD = 0.1 ppm Odor thresholds vary greatly. Do not rely on odor alone to determine potentially hazardous exposures. Reasons for Citation 4=severe how do you redeem codes in fortnite

"WebPhysical Description Colorless liquid with a sharp, penetrating, aromatic odor. Molecular Weight 120.2 Boiling Point 306°F Freezing Point -141°F Solubility Insoluble Vapor … " - Cumene odor threshold

Cumene odor threshold

Trigeminal and Olfactory Chemosensory Impact of Selected Terpenes

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 … WebColorless liquid with a sharp, penetrating, aromatic odor; [NIOSH] Sources/Uses "In occupational settings, the main route of exposure to cumene is via inhalation during cumene manufacturing, processing, and use, primarily …

Did you know?

WebCumene is a clear, colorless liquid with a sharp, penetrating odor. It is used in the production of other chemicals, as an aviation fuel additive, and as a paint and enamel … WebDocumentation and Data. Notice of Intended Changes; Under Study; Substances and Agents Listing; Overview. Threshold Limit Values (TLVs ®) and Biological Exposure Indices (BEIs ®) are determinations made by a voluntary body of independent knowledgeable individuals.They represent the opinion of the scientific community that has reviewed the …

WebPropylbenzene C9H12 CID 7668 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ... WebOdor threshold values for the compounds in ppm at room temperature are: acenaphthene, 0.08; 2-ethyl-l-hexanol, 1.28; butanol, 2.77; geosmin, 0.13 x 10~3; 2-methyl naphthalene, 0.01; 1-methyl naphthalene, 0.02; diacetone alcohol, 44.1; dibenzofuran, 0.12; 2-benzothiazole, 0.08; 2-mercaptobenzothiazole, 1.76; 2-ethyl-4-methyl-l,3-dioxolane, …

Webpetroleum 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 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 …

WebBiphenyl 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:

WebPhysical Description Colorless liquid with a sharp, penetrating, aromatic odor. Molecular Weight 120.2 Boiling Point 306°F Freezing Point -141°F Solubility Insoluble Vapor Pressure 8 mmHg Ionization Potential 8.75 eV Specific Gravity 0.86 Flash Point 96°F Upper Explosive Limit 6.5% Lower Explosive Limit 0.9% how do you redeem codes in shindo lifeWeb3.12 Odor Threshold: 1.2 ppm 3.13 IDLH Value: 900 ppm 3.14 OSHA PEL-TWA: 50 ppm 3.15 OSHA PEL-STEL: Not listed. 3.16 OSHA PEL-Ceiling: Not listed. 3.17 EPA AEGL: … how do you redeem fetch reward pointsWebDec 22, 2024 · Colorless liquid with a sharp, penetrating, aromatic odor. Boiling point 306°F Molecular weight 120.2 Freezing point/melting point-141°F: Vapor pressure: 8 … phone number for little passportsWebAll xylene isomers are colorless and highly flammable. The odor threshold of p -xylene is 0.62 parts per million (ppm). [11] Production [ edit] The production of p -xylene is industrially significant, with annual demand estimated at 37 million tons in … how do you redeem free spirit pointsWebOdor aromatic Odor Threshold No information available pH No information available Melting Point/Range-96 °C / -140.8 °F ... Threshold Values % Cumene 98-82-8 98 1.0 SARA 311/312 Hazard CategoriesSee section 2 for more information CWA (Clean Water Act) Not applicable Clean Air Act how do you redeem costco cash rewardsWebCumene hydroperoxide LD50 = 382 mg/kg ( Rat )LD50 = 0.126 mL/kg ( Rabbit )LC50 = 220 ppm ( Rat ) 4 h Cumene 1400 mg/kg ( Rat ) 2700 mg/kg ( Rat ) LD50 = 12300 µL/kg ( … phone number for littlewoods customer serviceWebJun 22, 2016 · IDH number: 135517 Product name: LOCTITE 635 RETAINING COMPOUND known 635Retaining Compound Slip Fi Page CHEMICALPROPERTIES Physical state: Liquid Color: Green Odor: Sharp, Irritating Odor threshold: available.pH: applicablepH: applicableVapor pressure: 10mm hg (27 Boilingpoint/range: Meltingpoint/ … how do you redeem frontier miles