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Divinyl benzene toxicity

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) WebDivinyl benzene, [combustible liquid label] Valid: ICIS-Air Divinyl benzene Valid: Other Sources. Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

DIVINYL BENZENE Occupational Safety and Health Administration

WebJan 29, 2024 · The extra bands observed at 820, 755, and 680 cm −1 are likely associated with the C–H out-of-plane deformation vibrations of substituted benzene rings with contributions from the bending stretching vibrations in N–CH 3. The rest of the peaks remained unchanged, which is characteristic of the polystyrene divinylbenzene matrix in … WebDivinylbenzene (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 … is eminem alive https://clarionanddivine.com

Divinylbenzene - Divinylbenzene - Sigma-Aldrich

WebDivinylbenzene (DVB) is a crosslinking monomer used primarily for copolymerization with styrene to produce ion-exchange resins. The toxicity of inhaled DVB was investigated … WebDec 14, 2024 · Name:Divinyl Benzene,CAS:1321-74-0.Use:Insoluble in water, soluble in methanol, ether..Buy Divinyl Benzene.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 … 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 … is eminem and rihanna dating

DIVINYL BENZENE HAZARD SUMMARY WORKPLACE EXPOSURE LIMITS Divinyl Benzene

Category:RTECS:CZ9370000 - Benzene, divinyl- - The Registry of …

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Divinyl benzene toxicity

SAFETY DATA SHEET - Fujifilm

WebProduct Name Divinylbenzene (mixture of isomers) Product Code 328-24472,322-24475 Manufacturer FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome ... Reproductive Toxicity Category 2 Specific target organ toxicity (single exposure) Category 3 Category 3 Respiratory irritation, Narcotic effects ... WebStyrene-divinylbenzene Resin (SDB) Polystyrene- divinylbenzene copolymer (e.g. XAD-2) is a hydrophobic resin that can absorb many water-soluble organic compounds, principally by van der Waals forces and additionally by hydrophobic bonding and dipole–dipole interactions. For binding to the resin the substances must be in a hydrophobic state.

Divinyl benzene toxicity

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WebProduct name : Divinylbenzene Product Number : 414565 Brand : Aldrich Supplier : Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA Telephone : +1 800-325-5832 Fax : +1 800-325-5052 ... Acute toxicity, Oral (Category 4) Skin irritation (Category 2) Serious eye damage (Category 1) 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 ...

Divinylbenzene (DVB) is an organic compound with the chemical formula C6H4(CH=CH2)2 and structure H2C=CH−C6H4−HC=CH2 (a benzene ring with two vinyl groups as substituents). It is related to styrene (vinylbenzene, C6H5−CH=CH2) by the addition of a second vinyl group. It is a colorless liquid manufactured by the thermal dehydrogenation of isomeric diethylbenzenes. Un… 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: 10 ppm TWA; 50 mg/m3 TWA Personal Protective Equipment ... Irritating and toxic fumes and gases. Hazardous Polymerization: Has not been reported. Section 11 - Toxicological Information RTECS#: CAS# 9003-70-7 unlisted. CAS# 1321-74-0: CZ9370000 LD50/LC50: Not available. ... WebBenzene, divinyl- C30H30 CID 24832064 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...

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WebDivinylbenzene. C6H4(CH=CH2)2. Synonyms: Divinylbenzene. CAS 1321-74-0. Molecular Weight 130.19. Browse Divinylbenzene and related products at MilliporeSigma. is eminem a musicianWebExcerpt from NIOSH Pocket Guide for Divinyl benzene: Exposure Routes: Inhalation, ingestion, skin and/or eye contact ... Property fields include properties such as vapor pressure and boiling point, as well as explosive limits and toxic exposure thresholds The information in CAMEO Chemicals comes from a variety of data sources. Chemical … ryan.com toysWebDivinyl 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 … ryan.practically.com loginWebToxicity 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 CAS number: 105-06-6 Synonyms Names: Benzene, 1,4-diethenyl-Molecular and structural information Molecular formula: C10H10 Molecular weight: 130.186 SMILES notation: … is eminem better than tupacWebJul 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 … ryan.d.chavez outlook.comWebAcute toxicity Oral: No data available Acute toxicity estimate Oral - > 5,000 mg/kg (Calculation method) Symptoms: Irritations of mucous membranes in the mouth, … is eminem canceledWebDivinyl 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 … ryan.com reviews