iphepha_ibhena

imveliso

4′-Hydroxy-3′-nitroacetophenone (CAS# 6322-56-1)

Ipropati yeMichiza:

Ifomula yeemolekyuli C8H7NO4
IMisa yeMolar 181.15
Ukuxinana 1.4283 (uqikelelo olurhabaxa)
Indawo yokunyibilika 132-135°C(lit.)
Indawo yeBoling 314.24°C (uqikelelo olurhabaxa)
Indawo yokuflasha 124.5°C
Uxinzelelo loMphunga 0.00193mmHg ku-25°C
Imbonakalo umgubo kwikristale
Umbala Lutyheli olukhanyayo ukuya kuAmber ukuya kuluhlaza olumnyama
I-BRN 1959078
pKa 5.18±0.14(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index 1.5468 (uqikelelo)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
Ikhowudi ye-HS 29147000
IKlasi yeeNgozi OKUTHUMEKAYO

 

 


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