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Pentaerythrityl tetrastearate CAS 115-83-3


  • CAS:115-83-3
  • Ụdị molekụla:C77H148O8
  • Ibu Molecular:1201.99
  • EINECS:204-110-1
  • Ụdị okwu:PE TETRASTEARATE; PENTAERYTHRITYL TETRASTEARATE; PENTAERYTHRITYL STEArate; PENTAERYTHRITYL TETRASTEARATE (PRACT); Pentaerythritl tetrastearate
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Kedu ihe bụ Pentaerythrityl tetrastearate CAS 115-83-3?

    Pentaerythrityl tetrasterate na-abụkarị ihe na-acha ọcha, nke siri ike, ebe mgbaze dị elu nke na-agbaze na ihe mgbaze dị ka ethanol na benzene. Thermogravimetric analysis (TGA): Nsonaazụ nke thermogravimetric analysis gosiri na a ka na-enweghi nnukwu ibu ọnwụ nke PETS na 350 ℃; Na 375 ℃, ọnwụ dị arọ bụ ihe dịka 2.5%; Ọ na-amalite ire ere naanị na 400 ℃ (na oke ibu nke ihe dịka 7%).

    Nkọwapụta

    Ihe Nkọwapụta
    Ebe esi nri 261 ℃
    Njupụta 0.94
    Ebe mgbaze 60-66 Celsius C
    ebe mgbari 247 ℃
    Ịdị ọcha 99%
    MW 1201.99

    Ngwa

    Pentaerythrityl tetrasterate nwere ezigbo nkwụsi ike nke okpomọkụ na obere mgbanwe dị elu na okpomọkụ dị elu, yana ezigbo ihe nbibi na ihe nrịbama. Ọ nwere ezigbo nucleation Njirimara maka akụkụ ụfọdụ kristal na enwere ike iji ya mee ihe maka ngwaahịa transperent. N'ihi na ya pụtara ìhè thermal kwụsie ike, ike ga-eji na nhazi nke ndị dị otú ahụ usoro na-enweghị nchegbu banyere mmebi, na ọ nwere ike budata mma nghọta na elu ire ụtọ.

    ngwugwu

    A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.

    Pentaerythrityl tetrastearate - ngwugwu

    Pentaerythrityl tetrastearate CAS 115-83-3

    2-methyl-2-propene-1-sulfonicacisodiumsalt CAS 1561-92-8

    Pentaerythrityl tetrastearate CAS 115-83-3


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