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104716 Imidazol

Imidazole buffer substance ACS. CAS 288-32-4, pH 10.5 (67 g/l, H₂O, 20 °C).

Imidazol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Glyoxaline, Iminazole

104716
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
288-32-4C₃H₄N₂

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      1047160250
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          1047161000
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              Description
              Catalogue Number104716
              SynonymsGlyoxaline, Iminazole
              References
              Product Information
              CAS number288-32-4
              EC index number613-319-00-0
              EC number206-019-2
              GradeACS
              Hill FormulaC₃H₄N₂
              Molar Mass68.08 g/mol
              HS Code2933 29 91
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationImidazole buffer substance ACS. CAS 288-32-4, pH 10.5 (67 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Density1.233 g/cm3 (20 °C)
              Flash point145 °C
              Ignition temperature480 °C
              Melting Point90.5 °C
              pH value10.5 (67 g/l, H₂O, 20 °C)
              Vapor pressure0.003 hPa (20 °C)
              Bulk density500 - 600 kg/m3
              Solubility633 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 970 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H302: Nociv în caz de înghiţire.
              H314: Provoacă arsuri grave ale pielii şi lezarea ochilor.
              H360D: Poate dăuna fătului.
              Precautionary Statement(s)P260: Nu inspiraţi praful.
              P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
              P301 + P312: ÎN CAZ DE ÎNGHIȚIRE: Sunați la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic dacă nu vă simțiți bine.
              P303 + P361 + P353: ÎN CAZ DE CONTACT CU PIELEA (sau cu părul): Scoateți imediat toată îmbrăcămintea contaminată. Clătiți pielea cu apă.
              P304 + P340 + P310: ÎN CAZ DE INHALARE: transportați persoana la aer liber și mențineți-o într-o poziție confortabilă pentru respirație. Sunați imediat la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic.
              P305 + P351 + P338: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu atenție cu apă timp de mai multe minute. Scoateți lentilele de contact, dacă este cazul și dacă acest lucru se poate face cu ușurință. Continuați să clătiți.
              Signal WordPericol
              RTECSNI3325000
              Storage class6.1C Compuşi combustibili, toxicitate acută Categoria 3/compuşi toxici sau compuşi ce provoacă efecte cronice
              WGKWGK 2 substanţe cu potenţial specific de poluare a apei
              Disposal3
              Reactivii organici relativ cu reactivitate relativ redusa trebuie colectati in containerul A. Daca sunt halogenati, ei trebuie colectati in containerul B. Pentru reziduurile solide utilizati containerul C.
              Safety Information
              Categories of dangertoxic pentru reproducere, nociv, coroziv
              Product Usage Statements
              Storage and Shipping Information
              StorageA se depozita între +15 °C şi +25 °C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 3263 , 8, III
              Declaration (transport by air) IATA-DGRUN 3263 , 8, III
              Declaration (transport by sea) IMDG-CodeUN 3263 , 8, III, Segregation Group: 18 (Alkalis)
              Supplemental Information
              Specifications
              Assay (perchloric acid titration)≥ 99
              Identity (IR-spectrum)conforms
              pH-value (5 %, in water)9.5 - 11.0
              Melting point90 - 92
              UV/VIS Spectrumconforms
              Fe (Iron)≤ 0.001 %
              Sulfated ash≤ 0.1
              Water (according to Karl Fischer)≤ 0.2
              Corresponts to ACS
              Global Trade Item Number
              Catalogue Number GTIN
              1047160050 04022536053929
              1047160250 04022536053936
              1047161000 04022536053950

              Documentation

              Imidazol MSDS

              Title

              Safety Data Sheet (SDS) 

              Imidazol Certificates of Analysis

              Product Number PackagingSpecificationLot Number
              1047160050 Plastic bottlePDF Specification Document
              1047160250 Plastic bottlePDF Specification Document
              1047161000 Plastic bottlePDF Specification Document

              Application Notes

              Title
              Water in 2-Mercaptoethanol
              Water in 3-Mercaptopropane-1,2-diol
              Water in Chloroacetic acid
              Water in Dichloroacetic acid
              Water in Erythromycin
              Water in Glutathione
              Water in L-cysteine
              Water in Mercaptopropionic acid
              Water in Trifluoroacetic acid