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 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 …
Hdi oligomers isocyanurate
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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 … WebOnly HDI trimer (more precise: HDI oligomer, isocyanurate type) with REACH registration numbers 01-2119485796-17-XXXX has been subject to evaluation. The registration numbers are provided in current safety data sheets. Other HDI polyisocyanates (e.g. HDI biuret), even if the same CAS no. (28182-81-2) or NLP no.
WebHDI oligomers, isocyanurate Brief Profile - Last updated: 10/01/2024 Print Sub. description Substance description Substance description Web28 ott 2016 · More higher-molecular-weight oligomers mean higher viscosity; therefore, it is important to investigate the oligomerization process to get the most of lower …
WebHexamethylene diisocyanate C8H12N2O2 CID 13192 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; ... oligomerization product …
WebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure; …
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 … five times one fifthWeb15 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 ... can i wear yoga pants to crossfitWebHDI 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; five times fifty fiveWebBased 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 … can i weed whack wet grassWebHDI oligomers, isocyanurate. EC number: 931-274-8 CAS number: 28182-81-2 General information; Classification & Labelling & PBT assessment; ... For both, the unreacted … five times negative twoWebThe preparation of BINA-HDI copolymer was carried out in a 500 mL flask filled with nitrogen and equipped with a mechanical stirrer, a thermometer and a condenser. The process used to synthesize this copolymer is presented in detail in Fig. 6.1.BINA powder (5.24 g) was added to the flask according to the composition, as given in Table 6.2.To dissolve the … can i weigh my cat with a food scaleWebPage 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 … can i weed and feed in december