Mtundu Wachikuda 139
Mafotokozedwe Akatundu:
Dzina la Zogulitsa: Fast Yellow 3R
Index ya Mitundu: Pigment Yellow 139
CINo. 56298
CAS nambala 36888-99-0
EC 253-256-2
Zachilengedwe: Isoindoline
Chemical chilinganizo C16H9N5O6
Zaumisiri Katundu:
A pabuka chikasu pigment ufa, ndi bata kwambiri processing, chilungamo, chilungamo kwambiri kutentha kukana ndi kuwala fastness
Ntchito:
Akulimbikitsidwa utoto wa mafakitale, zokutira ufa. Amakonzedwa zokutira zokutira ndi zokutira magalimoto.
Katundu Wathupi
| Kuchulukitsitsa (g / cm3) | 1.8 |
| Chinyezi (%) | ≤1.5 |
| Madzi Nkhani Yosungunuka | ≤1.0 |
| Kuyamwa Mafuta (ml / 100g) | 30-40 |
| Kuchita kwamagetsi (us / cm) | ≤500 |
| Kukwanira (80mesh) | ≤5.0 |
| Mtengo wa PH | 5.0-6.0 |
Zida Zachangu ( 5 = Zabwino, 1 = Osauka)
| Kutsutsana kwa acid | 5 | Kutsutsa Sopo | - |
| Alkali fundo | 5 | Kukaniza Kukhetsa magazi | 5 |
| Kukaniza Mowa | 5 | Kukaniza Kusamukira | 5 |
| Kukaniza kwa Ester | 5 | Kutentha fundo (℃) | 240 |
| Kukaniza kwa Benzene | 5 | Kuwala Kofulumira (8 = Kwambiri) | 7-8 |
| Kutsutsana kwa Ketone | - |
Chidziwitso: Zomwe zili pamwambazi zimaperekedwa ngati malangizo oti mungowerembera kokha. Zotsatira zolondola ziyenera kukhazikika pazotsatira zoyeserera mu labotale.
Lembani uthenga wanu apa ndi kutumiza kwa ife
