Cumene odor 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 … WebCumene'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 50ppm (The National Institute for Occupational Safety and Health, 2024; From: Reference Module in Biomedical Sciences, 2024 View all Topics Add to Mendeley About this page Cumene

Cumene - Hazardous Agents Haz-Map

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 … WebDec 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 … list of fire goddesses https://exclusifny.com

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WebJun 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/ … 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% WebMar 25, 2024 · Cumene hydroperoxide 80-15-9 0.1 - 1 methacrylic acid 79-41-4 0.1 - 1 Cumene 98-82-8 0.1 - 1 * Exact percentages may vary or are trade secret. Concentration range is provided to assist users in providing appropriate protections. ... Odor: Sharp Odor threshold: Not available. pH: Not available. Vapor pressure: < 10 mm hg (25 °C (77°F)) imagine physical therapy mount pleasant sc

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Cumene odor threshold

Cumene

WebCumene 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 ( …

Cumene odor threshold

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WebAll 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 … Web3.12 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: …

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 … 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, …

WebDec 1, 1998 · Odor thresholds ranged between 0.1 and 1.0 parts per million (ppm, by volume). Nasal pungency thresholds lay about three orders of magnitude above odor … WebApr 16, 2012 · Product Name Cumene Cat No. : AC329730000; AC329730025; AC329730050; AC329735000 CAS No 98-82-8 Synonyms Isopropylbenzene …

Web无色液体。 熔点- 96℃。 沸点152～154℃。 相对密度0.8618。 折射率1. 4915。 临界温度351.4℃。 临界压力3.21MPa闪点（闭杯）35℃。 自燃点500℃。 黏度 (20℃)0. 791mPa．s。 爆炸极限（空气中）1．O%～8．O%（体积）。 不溶于水，溶于乙醇、乙醚，苯和四氯化碳。 最后更新：2024-01-01 10:39:28 异丙苯 - 制法 开放数据 可信数据 由 …

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 … list of firefighter moviesWebp-CYMENE C10H14 CID 7463 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards ... imagine physical therapy west ashleyWebApr 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 … imagine photogrammetry crackWebDetectable odor threshold (DOT) was determined by a 10-member sensory panel using triangle tests. Descriptive analysis using category scales measuring intensity was used … imagine physical therapy north charlestonWebOdor 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 list of fire extinguisher typesWebcumene: [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; … imagine physical therapy north charleston scWebCumene. 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 … imagine physical therapy on daniel island llc