2- naphthol - boikemisetso ba metsi a mangata

GB/T 1646-2012 2-naphthol

Boemo ba

Tekanyetso ena e totobatsa litlhoko, lisampole, mekhoa ea liteko, melao ea tlhahlobo, hammoho le ho tšoaea, ho ngola, ho paka, ho tsamaisa le ho boloka 2-naphthol.

Tekanyetso ena e sebetsa ho taolo ea boleng ba lihlahisoa tsa 2- naphthol.

Foromo:

Setšoantšo

Foromo ea molek'hule: C10H8O

Boima ba molek'hule: 144.17(ho ea ka 2007 Boima ba athomo ea machaba)

CAS RN: 135-19-3

ditlhoko

Litlhoko tsa boleng ba 2-naphthol li tla lumellana le litlhoko tse ho Lethathamo la 1.

Setšoantšo

Mokhoa oa teko bakeng sa

Boikemisetso ba mongobo

Ho latela 3.4 ″ Karl Fischer Method le Karl Fischer Modification Method "ka GB/T 2386-2006.

Mohlala oa boholo ba 2-naphthol ke 2g.

Phapang pakeng tsa liphetho tse peli tsa litekanyo ha ea lokela ho feta 0.02% (karolo ea boima), 'me palo ea lipalo tsa liphetho tse peli tsa tekanyo e lokela ho nkoa e le sephetho sa tekanyo.

Theko le boleng ba sehlahisoa se bua,
Haeba u nahana hore theko e phahame, u romelle mohlala ho hlahloba boleng. #sample ke #mahala.
Etsa odara esale pele 'me u khutle pele ho nako. Theko ea hona joale e lula e phahama. Haeba u ntse u tsilatsila, tloho ho 'na bakeng sa ho botsa' me u buisane.
2- #Naphthol, e tlase ho feta #theko ea 'maraka, e ka sebelisoa tlhahiso ea #pharmacy le #dae. Lithane tse 20 tsa ho qetela tsa thepa ea theko e ntle li tla rekisoa 'me theko e tla eketseha.
E sebelisoa ho lokisoa ha #Tobias acid, #J acid, 2.3-acid, le ha ho etsoa #anti-aging agent D, anti-aging #DNP le eona e thibelang botsofali, #organic pigment le #bactericide. .

#Athena
Khamphani ea indasteri ea #Mit-ivy
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Dyes le dae intermediates - Boikemisetso ba mongobo