Nigrosin Ireng (Asam Ireng 2)
>Spesifikasi Acid Black 2
Asam Ireng 2katon ireng mencorong granular.Pewarna iki nuduhake kelarutan sing gampang ing banyu uga alkohol.Nalika dibubarake ing banyu lan etanol, nganggo iyub-iyub saka biru-violet; Nalika ngenalaken asam sulfat klempakan, nganggep hue biru.nalika ngencerake asam sulfat, werna kasebut owah dadi ungu, nyebabake endapan sing cetha. Nalika ditambah natrium hidroksida (NaOH), dibentuk endapan ungu peteng.
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kekuwatan | 100% | |
bolong | 80 | |
Kelembapan (%) | ≤3 | |
Ora larut (%) | ≤0.02 | |
Fastness | ||
cahya | 7 | |
Sabunan | 4~5 | |
Nggosok | garing | 5 |
teles | 4~5 | |
Packing | ||
Tas PW 25KG / Drum Besi | ||
Aplikasi | ||
1. Utamane digunakake kanggo dyeing ing wool, sutra lan katun 2. Uga digunakake kanggo dyeing ing kulit |
> Aplikasi Asam Ireng 2
Aplikasi Utama: Pewarna kulit.
Aplikasi liyane: Cocog kanggo pewarna kertas, kayu, sabun, aluminium anodized, wol, sutra, lan kanggo nggawe tinta.
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> Paket Asam Hitam 2
25kg tas, drum, kotak karton
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