Divinyl benzene toxicity

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August undefined, 2024

WebWhat benzene is. Benzene is a chemical that is a colorless or light yellow liquid at room temperature. It has a sweet odor and is highly flammable. Benzene evaporates into the air very quickly. Its vapor is heavier than air and may sink into low-lying areas. Benzene dissolves only slightly in water and will float on top of water. WebOct 30, 2024 · Divinyl benzene. Related Pages. Synonyms & Trade Names Diethyl benzene, DVB, Vinylstyrene [Note: Commercial product contains all 3 isomers, but m-isomer predominates. Usually contains an inhibitor to prevent polymerization.] CAS No. …

CDC - NIOSH Pocket Guide to Chemical Hazards - Divinyl …

WebTerrestrial toxicity Endpoint summary; Toxicity to soil macroorganisms except arthropods ... Reaction mass of divinylbenzene and ethylstyrene EC Number: 910-757-7 CAS … WebDec 14, 2024 · Name:Divinyl Benzene,CAS:1321-74-0.Use:Insoluble in water, soluble in methanol, ether..Buy divinylbenzene, mixture of isomers.Molecular Fomula:C10H10,Molar Mass:130.19,Density:0.919g/mLat 20°C,Melting Point:-87.1°C,Boling Point:195°C(lit.),Flashing Point:148°F,Solubility:Miscible with ethanol and ether. ... the … fern malaysia

Divinyl ether - Wikipedia

WebToxicity to reproduction Endpoint summary; Toxicity to reproduction ... 1,4-divinylbenzene Inventory EC number: 203-266-8 EC name: 1,4-divinylbenzene CAS number: 105-06-6 … WebPolymeric food spoilage sensor专利检索，Polymeric food spoilage sensor属于 ..相位角专利检索，找专利汇即可免费查询专利， ..相位角专利汇是一家知识产权数据服务商，提供专利分析，专利查询，专利检索等数据服务功能。 WebCommon Name: DIVINYL BENZENE CAS Number: 1321-74-0 DOT Number: None ----- HAZARD SUMMARY * Divinyl Benzene can affect you when breathed in. * Contact can … fern markwell senior housing

Divinyl benzene ethyl vinyl benzene C20H22 - PubChem

Divinyl benzene toxicity

Hypercrosslinking Polymers Fabricated from Divinyl Benzene

WebJul 1, 2015 · In the adsorption of naphthalene, the benzene ring enables π–π interactions with DVB (Bielicka-Daszkiewicz et al., 2006).The possible interactions can also be analyzed by applying the solubility parameter values (δ) of Hansen (Hansen, 2000).These parameters represent the contributions of the dispersion forces (δ D), dipole–dipole forces (δ P) and … WebDivinyl benzene 1321-74-0 80.00 Benzene, (1-methylenepropyl)- 2039-93-2 20.00 4. First-aid measures ... Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. The product contains following substances which are hazardous for the environment.

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WebDivinylbenzene (DVB) is a crosslinking monomer used primarily for copolymerization with styrene to produce ion-exchange resins. The toxicity of inhaled DVB was investigated … WebDivinyl ether. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Divinyl ether is the organic compound with the formula O (CH=CH 2) 2. It is a colorless, volatile liquid that has mainly been of …

WebDivinyl benzene DIVINYLBENZENE (MIXED ISOMERS) NFPA 704. Diamond Hazard Value Description; 2 1 2 Health 1: Can cause significant irritation. ... Vapors may be toxic. Used in making rubber. Hazards. Reactivity Alerts. Highly Flammable; Polymerizable; Air & Water Reactions. Flammable. Insoluble in water. Fire Hazard. This chemical is … WebProduct Name Divinylbenzene (mixture of isomers) Product Code 328-24472,322-24475 Manufacturer FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome ...

WebThe toxic effects of tech grade DVB are similar to those encountered with styrene. As with styrene, the odor can be detected at levels below dangerous concentrations. Eye and nasal irritation may occur at concentrations above 100 ppm. The LD in rats for divinylbenzene is 4640 mg/kg. (Ref. 5.5) The OSHA PEL for DVB is 10 ppm (50 mg/m3) WebDivinylbenzene 80%. View Price and Availability. Sigma-Aldrich. 441090. 2,2′-Azobis(2-methylpropionitrile) 98%. View Price and Availability. Sigma-Aldrich. 8.07679. Styrene ... Divinylbenzene (DVB) has a benzene ring in combination with meta and para isomers of DVB and ethylvinylbenzene. It acts as a monomeric unit which facilitates the ...

WebDec 28, 2024 · Chemical Identification. diethenylbenzene; DVB; vinylstyrene [Note: Commercial product contains all 3 isomers, but m-isomer predominates. Usually contains an inhibitor to prevent polymerization. Pale, straw-colored liquid. * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers …

WebDivinyl-benzene-trimethylamine C13H19N3 CID 129730063 - structure, chemical names, physical and chemical properties, classification, patents, literature ... deli in new castleWebAcute toxicity Oral: No data available Acute toxicity estimate Oral - > 5,000 mg/kg (Calculation method) Symptoms: Irritations of mucous membranes in the mouth, … deli in new city nyWebDivinylbenzene (stabilised with 4-tert-butylpyrocatechol) for synthesis. CAS 1321-74-0, molar mass 130.18 g/mol. - Find MSDS or SDS, a COA, data sheets and more … fern mandolin