4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya

4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya egosipụtara
  • 4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya
  • 4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya
  • 4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya
  • 4-tert-Butylbenzoic acid cas 98-73-7 emeputa soplaya

Nkọwa dị mkpirikpi:

4-tert-Butylbenzoic acid cas 98-73-7 ụlọ ọrụ ọnụahịa


  • Aha ngwaahịa:4-tert-butylbenzoic acid
  • CAS:98-73-7
  • MF:C11H14O2
  • MW:178.23
  • EINECS:202-696-3
  • agwa:emeputa
  • ngwugwu:25kg / drum ma ọ bụ 200kg / drum

    • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa

    Aha ngwaahịa: 4-tert-Butylbenzoic acid (PTBBA)

    KAS: 98-73-7

    MF:C11H14O2

    MW: 178.23

    Njupụta: 1.045 g/cm3

    Ebe mgbaze: 162-165°C

    Ngwugwu: 1 n'arọ / akpa, 25 n'arọ / akpa, 25 n'arọ / drum

    Nkọwapụta

    Ihe Nkọwapụta
    Ọdịdị White crystalline ntụ ntụ
    Ịdị ọcha ≥99%
    Acidity (mgKOH/g) 312-315
    Fe ≤3pm
    Ihe fọdụrụ na mgbanye ≤0.01%
    Mmiri ≤0.5%

    Ngwa

    1.Ọ nwere ike iji dị ka ihe nchekwa nri.

    2.Ọ nwere ike iji dị ka nucleating gị n'ụlọnga maka polypropylene.

    3.Ọ nwere ike iji dị ka ihe na-emeziwanye na mmepụta nke alkyd resin.

    4.Ọ nwere ike iji dị ka polyester polymerization regulator na na.

    5.Its barium nnu, sodium nnu na zinc nnu nwere ike ji mee ihe dị ka stabilizer nke PVC.

    6.It ike ga-eji dị ka antioxidant na metalworking ọnwụ mmiri, antirust gị n'ụlọnga na resin mkpuchi.

    Ngwongwo

    Ọ na-agbaze na mmanya na benzene, nke a na-apụghị ịsacha na mmiri.

    Nchekwa

    Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku. Wepụ ọkụ na isi mmalite okpomọkụ. kwesịrị ka edebe ya pụọ ​​na oxidizer, anaghị echekwa ọnụ. Ebe nchekwa ahụ kwesịrị ịbụ ihe eji eme ihe kwesịrị ekwesị iji nwee ntapu. Ekwesịrị ịchekwa ya na ebe dị jụụ, nke kpọrọ nkụ, debe akpa ahụ nke ọma. Wepụ na oxidants siri ike na ntọala siri ike.

    Banyere Ụgbọ njem

    * Anyị nwere ike ịnye ụgbọ njem dị iche iche dịka ihe ndị ahịa chọrọ.

    * Mgbe ọnụọgụ ahụ dị ntakịrị, anyị nwere ike ibuga site na ụgbọ elu ma ọ bụ ndị ozi mba ụwa, dị ka FedEx, DHL, TNT, EMS na ahịrị ụgbọ njem mba dị iche iche.

    * Mgbe ọnụ ọgụgụ ha buru ibu, anyị nwere ike iji ụgbọ mmiri buru ụgbọ mmiri gaa n'ọdụ ụgbọ mmiri a họpụtara ahọpụta.

    * E wezụga nke ahụ, anyị nwekwara ike ịnye ọrụ pụrụ iche dị ka ihe ndị ahịa si chọọ na ihe onwunwe nke ngwaahịa.

    Ụgbọ njem
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