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Hdi oligomers isocyanurate

WebFor hexamethylene diisocyanate (HDI) oligomers, isocyanurate type, the most relevant route for assessing risk in humans is via inhalation. In rats effects from repeated aerosol … WebHexamethylene diisocyanate C8H12N2O2 CID 13192 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...

Chemical structures of hexamethylene diisocyanate (HDI) and two HDI ...

Web20 nov 2024 · Structures and molar masses of HDI monomer and its oligomers HDI uretdione, HDI biuret, and HDI isocyanurate. Chemical structures of 1,6-hexamethylene diisocyanate monomer and its oligomers ... WebThe excretion of absorbed HDI oligomers, isocyanurate type or its degradation products should be at least partly via urine (for instance Leng, ASU Zeitschrift fuer medizinische … palissage cable acier https://beyondwordswellness.com

Safety data sheet according to 1907/2006/EC, Article 31

WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure; … WebHexamethylene diisocyanate ( HDI) is the organic compound with the formula (CH 2) 6 (NCO) 2. It is classified as an di isocyanate. It is a colorless liquid. [2] It has sometimes … WebConversely, no TLV ® has been set for HDI isocyanurate exposure in the workplace because less research is available for HDI oligomers. It is important to fill in the … palissade vitre

Registration Dossier - ECHA

Category:Registration Dossier - ECHA

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Hdi oligomers isocyanurate

Safety data sheet according to 1907/2006/EC, Article 31

WebHDI oligomers, isocyanurate Content (W/W): >= 95 % CAS Number: 28182-81-2 Acute Tox. 4 (Inhalation - mist) Skin Sens. 1 STOT SE 3 (irr. to respiratory syst.) H332, H317, H335 . Page: 4/18 BASF safety data sheet. This is a translation of the country-specific safety data sheet into a language WebEC No: 931-274-8 HDI Oligomers, isocyanurate 2011-05-19 Endpoint Summary information4 2.3. Biodegradation 2.3.1. Biodegradation in water Discussion (screening …

Hdi oligomers isocyanurate

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WebNCO-HDI Oligomers. c,f. NCO-IPDI . Oligomers. c,g. 1 Zero loading 5 0 0 0 0 0 0 11 0 0 0 0 0 0 13 0 0 0 0 0 0 2 Very low loading or 1% UK TWA. g . 4 1.2 0. ... HDI oligomers: isocyanurate, uretidione, and biuret .dTotal NCO mass reported by method, not including IPDI monomer. e. WebPatient No 1: not relevant with regard to HDI oligomers, isocyanurate type Patient No 2: 53-year-old female office worker in a paint factory, not usually involved in the …

WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification ... After 48 h the EL50 for HDI trimer was 127 mg/L. The … WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure; Physical & Chemical properties; Environmental fate & pathways; Ecotoxicological information; Toxicological information;

WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; ... oligomerization product …

WebHazard determining component(s) for labelling: hexamethylene-di-isocyanate, HDI oligomers, isocyanurate, Hydrocarbons, C9, aromatics, n-butyl acetate 2.3. Other hazards According to Regulation (EC) No 1272/2008 [CLP] No specific dangers known, if the regulations/notes for storage and handling are considered.

WebHDI oligomers, isocyanurate Brief Profile - Last updated: 10/01/2024 Print Sub. description Substance description Substance description palissage chantierWebHexamethylene diisocyanate (822-06-0) is an aliphatic diisocyanate monomer typically used to produce oligomers and prepolymers that when combined with a polyol produce a light-stable polyurethane ... and labored breathing in humans. HDI is extremely irritating to the eyes, nose, and throat. Rodent studies revealed that HDI is extremely toxic ... sequence cap s\u0027informer informer communiquerWebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; ... isocyanurate type, n = 9 … palissage 2022Web15 feb 2024 · For biomonitoring of HDI oligomers (HDI isocyanurate), in a pilot study with spray painters, trisaminohexyl isocyanurate was found in 33 out of 111 urines. 22 Risk assessment requires the use of ... séquence christmas cycle 3WebAliphatisches Polyisocyanat (HDI oligomers, isocyanurate) acetone n-butyl acetate Solvent naphtha (petroleum), light arom. Benzene < 0,1 % Reaktionsgemisch von Pentamethyl-piperidyl-sebacat 2,3-epoxypropyl neodecanoate · Hazard statements H222 Extremely flammable aerosol. H229 Pressurised container: May burst if heated. H319 … palissage concombreWebHDI oligomers, isocyanurate. Regulatory process names 1 CAS names 1 IUPAC names 6 Trade names 18 Other identifiers 6 . Print infocard Open Brief Profile. Substance identity … palissage chevrefeuilleWebBased on this data HDI oligomers, isocyanurate type cannot be identified as the causative agent for asthma development. It is believed that the content of monomeric HDI (CAS … séquence comparer des nombres cp