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Tiếng Việt- Tag nrho
- Khoom npe
- Product Keyword
- Khoom qauv
- Product Summary
- Product Description
- Nrhiav ntau qhov chaw
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Molecular Structure: Ob chav azo class
Molecular Formula: C 22H 14N 4Na 2O 7S 2
Molecular Luj: 556.48
CAS Registry Number: 5413-75-2
Khoom npe: Acid Liab 73 150%
Molecular Structure: Ob chav azo class 
Molecular Formula: C 22H 14N 4Na 2O 7S 2
Molecular Luj: 556.48
CAS Registry Number: 5413-75-2
Manufacturing Methods: 4-(Phenyldiazenyl) benzenamine diazo, thiab 7-Hyenedroxy -1,3-disulfonic acid coupling.
Khoom thiab Daim Ntawv Thov: daj lub teeb liab.Yellow teeb liab hmoov.Soluble nyob rau hauv dej liab kua, soluble nyob rau hauv ethanol thiab soluble fiber ntau, soluble nyob rau hauv acetone, insoluble nyob rau hauv lwm cov organic solvents.Raws li muaj zog sulfuric acid yog liab ntshav, diluted liab xim av nyob rau hauv nag lossis daus;Nitric acid nyob rau hauv ib tug xiav, txiv kab ntxwv thiab xim av rau txiv ntseej.Nws cov dej tov thiab muaj zog hydrochloric acid tiam tsaus liab xim av nag lossis daus;Ntxiv sodium hydroxide tov tiam tsaus xim av nag lossis daus.Hauv dyeing tooj liab thiab hlau ions yog xim tsaus.Tshem tawm poj niam txiv neej yog qhov zoo.Feem ntau yog siv rau wool, txhob lo lo ntxhuav, ntawv thiab tawv dyeing.Kuj tseem siv tau rau yas, ntoo, txuj lom, hluav taws xob tswj aluminium, tshuaj xim.Yuav ua tau tus cwj mem, cov hlau hnyav ntsev tuaj yeem siv los ua cov xim.
Cov Khoom Muag: Supracen Crocein MOO, ABCOL Croceine Scarlet MOO
| Txuj | Lub teeb ceev ceev | Soaping | Persperation Fastness | Oxygen bleaching | Fastness rau seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 6 | 3 | 5 | 3 | 1 | 4 | 3 | 2 |
AATCC | 5 | 4 | 4 | 1 | 2 | 2 | 2-3 | 2-3 |
