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Hdi oligomers isocyanurate

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 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.

Registration Dossier - ECHA

WebPage 1/11 Safety Data Sheet acc. to OSHA HCS Version: 7 Reviewed on 11/18/2016 42.0.1 * 1dentification I · Product identifier · Product name: Tolonate™ HDT-LV2 · Chemical name : Hexamethylene diisocyanate oligomers, Isocyanurate · CAS Number: 28182-81-2 · Relevant identified uses of the substance or mixture and uses advised against Relevant … 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 … sharon grill sharon sc https://lifesportculture.com

Synthesis and structure investigation of hexamethylene …

WebHexamethylene diisocyanate C8H12N2O2 CID 13192 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... WebPolyisocyanates are crosslinking compounds in so-called 2-pack or 2-component polyurethane coatings. Further derivatization of polyisocyanates leads to blocked polyisocyanates which are relevant in certain stoving applications of coatings. The most relevant products in this sector are: Hexamethylene-diisocyanate-1,6 (HDI) CAS-No. 822 … WebAliphatisches 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 … sharon grimes realtor

Substance Information - ECHA

Category:(PDF) Biomarkers of Oligomeric 1,6-Hexamethylene

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Hdi oligomers isocyanurate

(PDF) Biomarkers of Oligomeric 1,6-Hexamethylene

WebBased 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 … Web10 dic 2024 · The isocyanate monomer 1,6-hexamethylene diisocyanate (HDI) and one of its trimers, HDI isocyanurate, are airway and skin sensitizers contained in polyurethane …

Hdi oligomers isocyanurate

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WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification &amp; Labelling &amp; PBT assessment; ... isocyanurate type, n = 9 … 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 …

Web15 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 ... 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 ...

WebHDI oligomers, isocyanurate Brief Profile - Last updated: 10/01/2024 Print Sub. description Substance description Substance description WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification &amp; Labelling &amp; PBT assessment; Manufacture, use &amp; exposure; …

WebHexamethylene 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 ...

WebA data waiving is claimed for developmental toxicity for HDI oligomers, isocyanurate type. A full and detailed text elaborating the data waiving is attached to this endpoint summary. … population the earth can supportWebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; ... For both, the unreacted … sharon grippe harpopulation theory of ester boserupWebEC No: 931-274-8 HDI Oligomers, isocyanurate 2011-05-19 Endpoint Summary information4 2.3. Biodegradation 2.3.1. Biodegradation in water Discussion (screening … population theoryWebThe 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 … population thaïlande 2022WebHazard 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. population the netherlandsWebConversely, 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 … population thetford mines 2021