Kuchena kwakanyanya 99% Nicotine Munyu Upfu hweE-Liquid CAS 65-31-6
Zita: munyu we nicotine;
Zviri Mukati: 99% (HPLC)
Izvo zvakaenzana nehuwandu hwenikotini: 32.2% (potentiometric titration);
Hunhu: kristalo chena kana upfu, inonyungudika mumvura, ethanol, propylene glycol (PG), nezvimwewo.
Zvinokurudzirwa pakushandisa: tanga waderedza munyu we nicotine ne propylene glycol (PG) kusvika ku100mg / ml, wobva watanga kushandisa.
Nzira yekugadzira munyu wenicotine we100mg/g:
1) Gadzirira seti yemidziyo yekukurunga nekudziyisa.
2) Kuzadza anenge 685g ePG mumudziyo kutanga.
3) Wobva waisa munyu wenicotine 315g mumidziyo.
4) Isa tembiricha kubva pa60 ℃ kusvika pa100 ℃, tanga kukurunga wobva wapisa panguva imwe chete.
5) Kukurunga nekudziya kwemaminitsi angangoita makumi matatu, kunofanira kuchengetedza tembiricha panguva yese yekuita, munyu we nicotine unogona kunyungudutswa zvachose.
6) Kana munyu wenicotine usina kunyungudutswa zvachose, wedzera nguva yekukurunga nekudziya zvakakodzera.
7) Munguva yekunyungudika, munyu wenikotini nePG zvinogona kuwedzerwa kana kuderedzwa zvichienderana nechiyero chiri pamusoro apa.
