4-hydroxyacetone 99-93-4

4-hydroxyacetone 99-93344
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4-hydroxyacetone 99-93-4


  • Aha Ahịa:4 '-hydroxyacetonenone
  • IHE:99-93-4
  • Mf:C8H8O2
  • Mw:136.15
  • Einecs:202-802-8
  • Omume:mmewe
  • Ihe ngwugwu:1 n'arọ / akpa ma ọ bụ 25 n'arọ
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Aha ahia: 4-hydroxyacetonenone

    Cat: 99-93-4

    MF: C8H8O

    Mw: 136.15

    Melting Point: 132-135 Celsius C

    Isi mmiri: 147-148 Celsius C

    Isi Flash: 166 ° C

    Nnọọ: 1.109 g / ml

    Ihe ngwugwu: 1 n'arọ / akpa, 25 n'arọ

    Nkowa

    Ihe Nkowa
    Mputa Ntụ ntụ
    Nko ≥98%
    Mmiri ≤0.5%
    Mfu na ihicha ≤0.5%

    Akwukwo icho oru

    A na-eji ya na mmepụta nke choreletics na ngwa nri.

    Aku

    Ọ na-agbanye ya na mmanya, ether, chloroform, mmanụ abụba na glyceol, na ntakịrị mmiri na mmiri.

    Oge Mbuga ozi

     

    1, ọnụọgụ: 1-1000 n'arọ, n'ime ụbọchị ọrụ 3 ka egosiri ego

     

    2, ọnụọgụ: dị n'elu 1000 n'arọ, n'ime izu abụọ ka akwụchara ụgwọ.

    Okwukwu

     

    1, t / t

     

    2, l / c

     

    3, Visa

     

    4, kaadị akwụmụgwọ

     

    5, PayPal

     

    6, mmesi obi ike ahia ahia

     

    7, Western Union

     

    8, Moneygram

     

    9, egazi, mgbe ụfọdụ, anyị na-anabata Bitcoin.

     

    Ngwugwu

    1 n'arọ / akpa ma ọ bụ 25 n'arọ / dru ma ọ bụ 50 n'arọ / dm ma ọ bụ dị ka ihe ndị ahịa chọrọ.

    ngwugwu-ntụ

    Nchọpụta ihe mberede

     

    1.1 Gburugburu onwe ya, akụrụngwa nchebe na usoro mberede

     

    Jiri ngwa nchekwa onwe gị. Zere usoro ájá. Zere iku ume

     

    gas. Gbaa mbọ hụ na ikuku ikuku. Zere iku ume.

     

    1.2 Gburugburu gburugburu

     

    Gbochie ngwakọta ma ọ bụ tufuo ma ọ bụrụ na ọ dị mma ịme ya. Ekwela ka ngwaahịa tinye igbapu.

     

    A ga-ezere ya na gburugburu ebe obibi.

     

    1.3 usoro na ihe maka ya na ihicha

     

    Bulie ma mekwaa mkpokọta na-enweghị ịmepụta ájá. Kpochapu na shọvel. Nọrọ na

     

    Kwesịrị ekwesị, ndị mechiri emechi maka mkpofu.

    Ijikwa na nchekwa

     

    1.1 Akpachapụ anya maka njikwa nchekwa

     

    Zere ịkpọtụrụ anụahụ na anya. Zere ibipụta uzuzu na aerosols.

     

    Nye ikuku ikuku kwesịrị ekwesị na ebe a na-akpụzi uzuzu.

     

    1.2 Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ike ọ bụla

     

    Chekwaa na ebe dị jụụ. Debe akpa na-emechi ya na ebe akọrọ na nke ọma.

     

    hygroscopic


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