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Tiếng Việt- Tag nrho
- Khoom npe
- Product Keyword
- Yam khoom qauv
- Product Summary
- Product Description
- Nrhiav ntau qhov chaw
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3-Aminobenzenesulfonic acid diazo, thiab Naphthalen-1-amine coupling, dua diazo, thiab N, N-dihydroxyethylaniline coupling.
Khoom Lub Npe: Acid Liab 299 200%
Molecular Structure: Ob chav azo class 
Molecular Formula: C 26H 24N 5NaO 5S
CAS Registry Number: 12220-29-0/12220-41-6/39280-54-7/ 71714-54-0
Manufacturing Txoj kev: 3-Aminobenzenesulfonic acid diazo, thiab Naphthalen-1-amine coupling, dua diazo, thiab N, N-dihydroxyethylaniline coupling.
Khoom thiab Daim Ntawv Thov: Purplish liab hmoov, soluble hauv dej.Kev daws dej yog xim liab, los tsim cov nag lossis daus tsis tshua muaj hydrochloric acid, sodium hydroxide los koom tom qab daj.Lub zog sulfuric acid rau txiv ntseej ntsuab, xiav ua diluted.Siv rau polyamide, ntaub plaub, txhob lo lo ntxhuav dyeing thiab luam ntawv cov ntsiab lus, nws kuj siv tau rau tawv xim.
Cov Khoom Muag: Erionyl Bordeaux 5BLF, Neonyl Fast Rubine 5BLF, Dorasyn Liab C8B 225%
| Txuj | Lub teeb ceev ceev | Soaping | Persperation Fastness | Oxygen bleaching | Fastness rau seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO (Polyamide) | 5-6 | 5 | 4 | 5 | 5 | 4-5 | ||
AATCC ( ntaub plaub) | 4 | 5 | 5 | 5 | 5 | 5 | ||
