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801537 2-Butyne-1,4-diol

2-Butyne-1,4-diol (not stabilised) for synthesis. CAS 110-65-6, pH 4 - 7.5 (100 g/l, H₂O, 23 °C).

2-Butyne-1,4-diol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1,4-Dimethoxyacetylene

CAS #: 110-65-6 EC Number: 203-788-6 Molar Mass: 86.09 g/mol Hill Formula: C₄H₆O₂
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801537
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
110-65-6203-788-6C₄H₆O₂86.09 g/mol

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      		 Botol plastik 100 g
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      8015370500
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          		 Botol plastik 500 g
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          Description
          Catalogue Number801537
          Synonyms1,4-Dimethoxyacetylene
          References
          Product Information
          CAS number110-65-6
          EC index number603-076-00-9
          EC number203-788-6
          Hill FormulaC₄H₆O₂
          Molar Mass86.09 g/mol
          HS Code2905 39 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Application2-Butyne-1,4-diol (not stabilised) for synthesis. CAS 110-65-6, pH 4 - 7.5 (100 g/l, H₂O, 23 °C).
          Biological Information
          Physicochemical Information
          Boiling point125 - 127 °C (3 hPa)
          Density1.04 - 1.05 g/cm3 (20 °C)
          Flash point152 °C
          Ignition temperature410 °C
          Melting Point56 - 58 °C
          pH value4 - 7.5 (100 g/l, H₂O, 23 °C)
          Vapor pressure<1 hPa (20 °C)
          Bulk density500 kg/m3
          Solubility3740 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Tikus 100 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H301 + H311 + H331: Toksik bila tertelan, terkena kulit atau bila terhirup.
          H314: Menyebabkan kulit terbakar yang parah dan kerusakan mata.
          H317: Dapat menyebabkan reaksi alergi pada kulit.
          H373: Dapat menyebabkan kerusakan pada organ melalui paparan yang lama atau berulang.
          Precautionary Statement(s)P260: Jangan menghirup debu/ asap/ gas/ kabut/ uap/ semburan.
          P280: Kenakan sarung tangan pelindung/ pakaian pelindung/ pelindung mata/ pelindung wajah/ perlindungan pendengaran.
          P303 + P361 + P353: JIKA TERKENA KULIT (atau rambut): Tanggalkan segera semua pakaian yang terkontaminasi. Bilas kulit dengan air.
          P304 + P340 + P310: JIKA TERHIRUP: Pindahkan korban ke udara segar dan posisikan yang nyaman untuk bernapas. Segera hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis.
          P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
          P314: Dapatkan nasehat/perhatian medis jika kamu merasa tidak sehat.
          Signal WordBahaya
          RTECSES0525000
          Storage class6.1C Kat.3 toksik akut, mudah terbakar / senyawa toksik atau senyawa yang menyebabkan efek-efek kronis
          WGKWGK 2 membahayakan air secara signifikan
          Disposal9
          Senyawa karsinogenik dan senyawa yang dapat terbakar yang berlabel "Very Toxic" (Sangat beracun) atau "Toxic" (beracun) : kategori F. Alkil sulfat bersifat karsinogenik. Berhati-hatilah untuk menghindari penghirupan dan kontak dengan kulit. Untuk menghilangkan keaktifan alkil sulfat, tambahkan tetes per tetes (dari dalam corong tetes) ke dalam larutan amonia pekat dingin-es (Kat. No. 105426), dengan terus diaduk kuat. Sebelum ditempatkan di dalam kategori D, periksa pH dengan indikator pH universal (Kat. No. 105426).
          Safety Information
          Categories of dangerToksik, korosif, dapat meningkatkan kepekaan
          Product Usage Statements
          Storage and Shipping Information
          StorageSimpan dibawah +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2716 , 6.1, III
          Declaration (transport by air) IATA-DGRUN 2716 , 6.1, III
          Declaration (transport by sea) IMDG-CodeUN 2716 , 6.1, III
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 99.0 % (a/a)
          Melting range (lower value)≥ 54 °C
          Melting range (upper value)≤ 57 °C
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8015370100 04022536367668
          8015370500 04022536367675

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