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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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Molecular Structure: Single azo class
Molecular Formula:C 20H 11N 2Na 3O 10S 3
Molecular Luj: 604.48
CAS Registry Number: 2611-82-7
Khoom Lub Npe: Acid Liab 18 200%
Molecular Structure: Ib qho azo class 
Molecular Formula: C 20H 11N 2Na 3O 10S 3
Molecular Luj: 604.48
CAS Registry Number: 2611-82-7
Manufacturing Methods: 4-Aminonaphthalene-1-sulfonic acid diazo, thiab 7 -Hydroxynaphthalene-1,3-disulfonic acid coupling.
Khoom thiab Daim Ntawv Thov: liab.Liab hmoov.Soluble hauv dej liab, me ntsis soluble hauv ethanol thiab soluble fiber ntau, insoluble hauv lwm cov kuab tshuaj organic.Muaj zog sulfuric acid nyob rau hauv ntshav, yuav liab txiv kab ntxwv yog diluted;Nitric acid daws nyob rau hauv daj.Nws cov dej tov thiab muaj zog hydrochloric acid liab, ntxiv sodium hydroxide yog xim av.Feem ntau yog siv rau ntaub plaub, txhob lo lo ntxhuav, polyamide fiber ntau thiab nws cov ntaub npuag dyeing, kuj tuaj yeem siv rau tawv, ntawv, yas, ntoo, tshuaj thiab tshuaj pleev ib ce ntawm dyeing, tseem tuaj yeem ua tus number case.
Counter Khoom: Basovit Liab 400 E, Caracid Scarlet 4R Conc, Duasyn Acid Ponceau 4RC, PuriColorRed ARE 18
| Txuj | Lub teeb ceev ceev | Soaping | Persperation Fastness | Oxygen bleaching | Fastness rau seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 4 | 2 | 3-4 | 2 | 1-2 | 3 | ||
AATCC | 4 | 2 | 2 | 1 | 1 | 4 | ||
