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111474 1,4-Dithiothreitol

Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
3483-12-3C₄H₁₀O₂S₂

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1114740001
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      Botol kaca 1 g
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      1114740005
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          Botol kaca 5 g
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          1114740025
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              Botol kaca 25 g
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              Description
              Catalogue Number111474
              SynonymsDTT, Cleland’s reagent
              References
              Product Information
              CAS number3483-12-3
              EC number222-468-7
              Hill FormulaC₄H₁₀O₂S₂
              Chemical formula(C₂H₂OHSH)₂
              Molar Mass154.25 g/mol
              HS Code2930 90 99
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Biological Information
              Physicochemical Information
              Density1.377 g/cm3 (20 °C)
              Melting Point42.44 °C
              pH value5.1 (10 g/l, H₂O, 20 °C)
              Vapor pressure<0.1 hPa (25 °C)
              Bulk density300 kg/m3
              Solubility1500 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Tikus 400 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H302: Berbahaya jika tertelan.
              H315: Menyebabkan iritasi kulit.
              H318: Menyebabkan kerusakan mata yang serius.
              Precautionary Statement(s)P264: Cuci kulit dengan seksama setelah menangani.
              P280: Kenakan sarung tangan/ pelindung mata/ pelindung wajah.
              P301 + P312: JIKA TERTELAN: Hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis jika kamu merasa tidak sehat.
              P302 + P352: JIKA TERKENA KULIT: Cucilah dengan air yang banyak.
              P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
              P332 + P313: Jika terjadi iritasi pada kulit: Cari pertolongan medis.
              P501: Buang isi / wadah ke tempat pembuangan limbah yang disetujui.
              Signal WordBahaya
              RTECSEK1610000
              Storage class10 - 13 Cairan dan padatan lain
              WGKWGK 2 membahayakan air secara signifikan
              Disposal6
              Sulfida-sulfida dan sulfit-sulfit, termasuk bahan pereduksi lainnya, sianida anorganik dan isonitril: Aduk ke dalam larutan natrium hypokholrit (Kat. No. 105614) dan, jika perlu, tinggalkan beberapa hari untuk dapat bereaksi dengan baik. Hati-hati: beberapa zat/bahan mungkin memperlihatkan reaksi yang keras! Alirkan (keluar) setiap gas yang beracun dan mudah terbakar yang terbentuk. Oksidan yang berlebih harus dinetralkan dengan natrium thiosulfat (Kat. No. 106513). Wadah D atau E.
              Safety Information
              Categories of dangerberbahaya, mengiritasi
              Product Usage Statements
              Storage and Shipping Information
              StorageSimpan pada +2°C hingga +8°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDKein Gefahrgut
              Declaration (transport by air) IATA-DGRUN 3335 , 9, III
              Declaration (transport by sea) IMDG-CodeNo Dangerous Good
              Supplemental Information
              Specifications
              Assay (iodometric)≥ 99 %
              Identity (IR-spectrum)passes test
              Melting point40 - 43 °C
              Heavy metals (as Pb)≤ 10 ppm
              Fe (Iron)≤ 5 ppm
              Global Trade Item Number
              Catalogue Number GTIN
              1114740001 04022536133072
              1114740005 04022536133089
              1114740025 04022536133096