Mtundu Wachikuda 191
Mafotokozedwe Akatundu:
Dzina la Zogulitsa: Fast Yellow HGR
Index ya Mitundu: Pigment Yellow 191
CINo. 18795
CAS nambala 129423-54-7
EC Ayi 403-530-4
Zachilengedwe: Mono azo
Chemical chilinganizo C17H13CaClN4O7S2
Zaumisiri Katundu:
Wowala wachikasu pigment, ndi kutentha kwambiri kukana, wabwino kusamuka kukana, nyengo yabwino, kuwala fastness.
Ntchito:
Limbikitsani: Mapulasitiki, zokutira ufa.
Chopangira inki yamadzi ndi inki yosungunulira.
Katundu Wathupi
| Kuchulukitsitsa (g / cm3) | 1.42 |
| Chinyezi (%) | ≤1.5 |
| Madzi Nkhani Yosungunuka | ≤1.0 |
| Kuyamwa Mafuta (ml / 100g) | 35-45 |
| Kuchita kwamagetsi (us / cm) | ≤500 |
| Kukwanira (80mesh) | ≤5.0 |
| Mtengo wa PH | 7.0-8.0 |
Zida Zachangu ( 5 = Zabwino, 1 = Osauka)
| Kutsutsana kwa acid | 5 | Kutsutsa Sopo | 5 |
| Alkali fundo | 5 | Kukaniza Kukhetsa magazi | 5 |
| Kukaniza Mowa | 4 | Kukaniza Kusamukira | 5 |
| Kukaniza kwa Ester | 4 | Kutentha fundo (℃) | 300 |
| Kukaniza kwa Benzene | 4 | Kuwala Kofulumira (8 = Kwambiri) | 7-8 |
| Kutsutsana kwa Ketone | 4 |
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
