p-Tolualdehyde CAS 104-87-0 Babban Ingancin Factory
Samar da Mai ƙira tare da Ingantacciyar inganci, Samar da Kasuwanci
Sunan Chemical: p-TolualdehydeSaukewa: 104-87-0
Sunan Sinadari | p-Tolualdehyde |
Makamantu | PTAL;para-Tolualdehyde;4-Methylbenzaldehyde |
Lambar CAS | 104-87-0 |
Lambar CAT | Saukewa: RF-PI375 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | C8H8O |
Nauyin Kwayoyin Halitta | 120.15 |
Matsayin narkewa | -6 ℃ |
Wurin Tafasa | 204 ~ 205 ℃ (lit.) 82-85 ℃/11 mmHg (lit.) |
Yawan yawa | 1.019 g/ml a 25 ℃ (lit.) |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Ruwa mara launi ko rawaya mai haske |
Darajar acid | ≤2 KOH/g |
Arsenic (AS) | ≤2pm |
Cadmium (Cd) | ≤1pm |
Gwajin Launi | ≤50 |
Jagora (Pb) | ≤10pm |
Mercury (Hg) | ≤1pm |
Tsarkake / Hanyar Bincike | 98.0% ~ 100.0% (GC) |
Fihirisar Refractive N20/D | 1.540 ~ 1.548 |
Solubility a cikin 95% Ethanol | Share 1ml/1ml 95% Ethanol |
Takamaiman Nauyi (20/20 ℃) | 1.012 ~ 1.018 |
Matsayin Gwaji | Matsayin Kasuwanci |
Amfani | Matsakaicin Magunguna |
Kunshin: Kwalba, Ganga, 25kg/ Ganga, ko bisa ga buƙatun abokin ciniki.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske, danshi.
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p-Tolualdehyde (CAS 104-87-0) ana yin ta ta hanyar amsawar Vilsmeier ta yin amfani da toluene da dimethylformamide ko halayen Guttermann-Koch da ke amfani da toluene da carbon monoxide.Ana amfani da p-Tolualdehyde azaman tsaka-tsaki don haɗa magunguna, dyes turare da agrochemicals, ƙari na guduro, da aikace-aikacen likita.Hakanan ana amfani dashi azaman gyaran kayan ɗanɗano.Hakanan ana amfani dashi azaman tsaka-tsaki mai mahimmanci na kwayoyin halitta, ana amfani dashi don kayan yaji, haɗin rini na triphenylmethane, da sauransu.
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p-Tolualdehyde CAS 104-87-0 Babban Ingancin Factory
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