Naphthylene-1 5-diisocyanate

Author: ezns

August undefined, 2024

http://www.thegoodscentscompany.com/data/rw1310861.html Witryna12 cze 2024 · Uzyskaj informacje na temat 1,5-Diizocyjanian naftalenu C12H6N2O2 oraz odpowiednich detektorów i środków ochrony indywidualnej. testowanie, …

Development, validation and characterization of an analytical …

WitrynaAfter occupational exposure to napthylene-1,5 diisocyanate (NDI) for 2 years, a 33-year-old female worker developed work-related asthma attacks. Occupational-type … WitrynaAlfa Chemistry offers 1,5-Naphthalene diisocyanate for experimental / research use. View information & documentation regarding 1,5-Naphthalene diisocyanate, including CAS, structure & more. creative foam taylor drive

Committee for Risk Assessment RAC Opinion proposing …

Witryna1,5-NAPHTHALENE DIISOCYANATE Data were last reviewed in IARC (1979) and the compound was classified in IARC Monographs Supplement 7 (1987). 1. Exposure … Witryna1,5-naphthalene diisocyanate 98%: Carbosynth: For experimental / research use only. 1,5-Naphthylene Diisocyanate: Primechem: 1,5-Naphthalene Diisocyanate (NDI) … WitrynaOccupational exposure to diisocyanates within the plastic industry causes irritation and disorders in the airway. The aim of this study was to develop, validate and characterize a method for the determination of 2,4-toluenediamine (2,4-TDA), 2,6-toluenediamine (2,6-TDA), 1,5-diaminonaphthalene (1,5-NDA) and 4,4'-methylenedianiline (4,4'-MDA) in … creative foam products

Haemorrhagic hypersensitivity pneumonitis due to naphthylene …

Naphthylene-1 5-diisocyanate

Witryna1,5-NAPHTHYLENE DIISOCYANATE 0ORB22ST7M Other Structure General Publications Names 11: Identifiers 5: Related Substances 1: 1,5-NAPHTHYLENE DIISOCYANATE 0ORB22ST7M Other Details Stereochemistry: ACHIRAL Molecular Formula: C12H6N2O2: Molecular Weight ... WitrynaSymptoms of hypersensitivity pneumonitis and massive pulmonary haemorrhage occurred in a 24-yr-old male shortly after occupational exposure to naphthylene-1,5-diisocyanate (NDI). The present examination was performed ∼1-yr after the initial life-threatening haemoptysis and following an uneventful recovery after resection of the …

Did you know?

WitrynaThis website uses cookies to ensure you get the best experience on our websites. Witryna29 mar 2011 · Baur X, Wieners D, Marczynski B: Late asthmatic reaction caused by naphthylene-1,5 diisocyanate. Scand J Work Environ Health 2000, 26(1):78–80. Article CAS PubMed Google Scholar Malo JL, Lemiere C, Desjardins A, Cartier A: Prevalence and intensity of rhinoconjunctivitis in subjects with occupational asthma. Eur Respir J …

WitrynaProduct name: 1,5-Naphthalene Diisocyanate (NDI) CAS NO: 3173-72-6. Molecular formula: C12H6N2O2. Structure formula: Properties: White to light yellow flaky crystalline solid. Melting point 126-127℃, Boiling point 167℃(5×133.3Pa ), Density: 1.42-1.45g/cm 3. Application: Intermediates. Specification: Witryna14 gru 2024 · 1,5-Naphthylene diisocyanate 1,5-NAPHTHYLENE DIISOCYANATE 1,5-Naphthalene Diisocyanate NAPHTHALENE 1,5-DIISOCYANATE Naphthalene, 1,5-diisocyanato-ISOCYANICACID,1,5-NAPHTHALENEESTER 1,5-Naphthalenediisocyanate -Carc. CAS: 3173-72-6: EINECS: 221-641-4: InChI:

Witryna14 gru 2024 · Isocyanate Sampling Filter Kit - GFF (37 mm, open-faced) coated with 1 mg 1-(2-pyridyl)piperazine [SLTC103] Sampling time * 60 min. Sampling volume … Witryna1,5-Diisocyanatonaphthalene, 1,5-Naphthalene diisocyanate, 1,5-Naphthalene ester of isocyanic acid, NDI White to light-yellow, crystalline flakes. CDC - NIOSH Pocket …

Witryna1,5-Naphthalene diisocyanate is not classifiable as to its carcinogenicity to humans (Group 3). For definition of the italicized terms, see Preamble Evaluation. Previous evaluation: Vol. 19 (1979) Synonym. Isocyanic acid, 1,5-naphthylene ester; Last updated: 13 April 1999

Witryna9 mar 2010 · 1,5-naphthylene diisocyanate. Formula: C 12 H 6 N 2 O 2. Molecular weight: 210.1882. IUPAC Standard InChI: InChI=1S/C12H6N2O2/c15-7-13-11-5-1-3 … creative folding insulation padWitryna7 kwi 2024 · Naphthylene 1,5-diisocyanate is a solid, m.p. 128°C. It has a lower vapour pressure than tolylene diisocyanate and is therefore less toxic in use; it does, however, have sensitizing properties. Uses. Naphthylene 1,5-diisocyanate is mainly used for … creative foldable for forceWitryna1,5-naphthylene diisocyanate [containing ≥ 0,1 % (w/w) of particles with an aerodynamic diameter of below 50 μm] EU Ecolabels - Restrictions for Hazardous … creative folded flyers