Nigrosine Nyeusi (Asidi Nyeusi 2)
>Uainishaji wa Asidi Nyeusi 2
Asidi Nyeusi 2muonekano ni nyeusi inayong'aa punjepunje.Rangi hii inaonyesha umumunyifu usio na nguvu katika maji na vile vile pombe.Inapoyeyushwa katika maji na ethanoli, huchukua kivuli cha bluu-violet;Inapoingizwa kwenye asidi ya sulfuriki iliyokolea, huwa na rangi ya bluu.juu ya dilution ya asidi ya sulfuriki, rangi hubadilika kuwa zambarau, na kusababisha mvua ya wazi.
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Nguvu | 100% | |
Mesh | 80 | |
Unyevu (%) | ≤3 | |
Visivyoyeyushwa (%) | ≤0.02 | |
Kasi | ||
Mwanga | 7 | |
Kupiga sabuni | 4 ~ 5 | |
Kusugua | Kavu | 5 |
Wet | 4 ~ 5 | |
Ufungashaji | ||
Mfuko wa PW wa 25KG / Ngoma ya Chuma | ||
Maombi | ||
1.Hutumika sana kupaka rangi kwenye pamba, hariri na pamba 2.Pia hutumika kutia rangi kwenye ngozi. |
> Utumiaji wa Asidi Nyeusi 2
Maombi Kuu: Kupaka rangi kwa ngozi.
Utumiaji Nyingine: Yanafaa kwa karatasi ya kupaka rangi, mbao, sabuni, alumini yenye anodized, pamba, hariri na kutengeneza wino.
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> Kifurushi cha Asidi Nyeusi 2
Mfuko wa kilo 25, ngoma, sanduku la kadibodi
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