CAS: 115-77-5 |Pentaerythritol

Nkọwa dị mkpirikpi:

  • Nọmba CAS:115-77-5
  • Aha ngwaahịa:Pentaerythritol
  • Ụdị molekụla:C5H12O4
  • Ibu Molecular:136.14638
  • EINECS Mba:204-104-9

  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ụdị okwu:

    Pentaerythritol na ụlọ ọrụ ngwaahịa; 2,2-bis (hydroxymethyl) -3-propanediol; 3-Propanediol, 2,2-bis (hydroxymethyl) -1; Auxenutril; Auxinutril; Hercules Improved Tech.PE; Hercules Mono-PE; Hercules P6

    Koodu HS:29054200

    Njupụta:1.396

    Ebe esi esi:276 Celsius C30 mmHg (ọkụ)

    Ntụgharị uche:1.548

    Ebe mgbari:240°C

    Ebe mgbaze:257°C

    Nchekwa:Na-echekwa n'okpuru +30 Celsius.

    PKA:13.55± 0.10 (buru amụma)

    Ọdịdị:kristal

    Koodu ihe egwu:Xi

    Nkwupụta ihe egwu:33

    Okwu nchekwa:24/25

    Ụgbọ njem:UN 0150 1.1D

    WGK Germany:1

    Klas Hazard:1.1D


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