| Identification | Back Directory | [Name]
Acid Orange 3 | [CAS]
6373-74-6 | [Synonyms]
CI 10385
Yellow 3R
Acid Orange R
ACID ORANGE 3
FASTYELLOWLIGHT
Dyacid Yellow A
Covalene Orange E
Anadurm Orange A-E
Multacid Yellow 3R
Vicoacid Orange 3.
Nylochrom Yellow 3R
Fast Light Yellow E
acid fast yellow ag
acid fast yellow e5r
Erio Fast Yellow AEN
Naphthazine Orange E
Xylene Fast Yellow ES
Triacid Light Yellow AE
Colocid Yellow Brown E3R
Duasyn Acid Yellow RRT01
Tertracid Light Yellow 2R
acid leather light brown g
Acid orange 3 (C.I. 10385)
Unitertracid Light Yellow RR
Rifa Acid Fast Yellow Brown E-L
Apollo Nylon Fast Yellow Brown E-L
sodium 2-anilino-5-(2,4-dinitroanilino)benzenesulphonate
Sodium 2-anilino-5-[(2,4-dinitrophenyl)amino]benzenesulfonate
2-Anilino-5-(2,4-dinitroanilino)benzenesulfonic acid sodium salt
2-anilino-5-(2,4-dinitroanilino)-benzenesulfonic aci monosodium salt
Benzenesulfonic acid, 2-anilino-5-(2,4-dinitroanilino)-, monosodium salt
5-[(2,4-Dinitrophenyl)amino]-2-(phenylamino)benzenesulfonic acid sodium salt
Benzenesulfonic acid, 5-(2,4-dinitrophenyl)amino-2-(phenylamino)-, monosodium salt
Benzenesulfonic acid,5-[(2,4-dinitrophenyl)aMino]-2-(phenylaMino)-, sodiuM salt (1:1) | [EINECS(EC#)]
228-921-5 | [Molecular Formula]
C18H13N4NaO7S | [MDL Number]
MFCD00161305 | [MOL File]
6373-74-6.mol | [Molecular Weight]
452.373 |
| Hazard Information | Back Directory | [General Description]
Brown to dark brown microcrystalline powder. | [Air & Water Reactions]
Slightly soluble in water. | [Reactivity Profile]
Organonitrates range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups. Nitroalkanes are milder oxidizing agents, but still react violently with reducing agents at higher temperature and pressures. | [Health Hazard]
ACUTE/CHRONIC HAZARDS: When heated to decomposition Acid Orange 3 emits highly toxic fumes of SOx, NOx and Na2O. | [Fire Hazard]
Flash point data for Acid Orange 3 are not available; however, Acid Orange 3 is probably combustible. | [Definition]
ChEBI: CI Acid Orange 3 is an organic molecular entity. | [Preparation]
5-Amino-2-(phenylamino)benzenesulfonic acid and 1-Chloro-2,4-dinitrobenzene?condensation. | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
dark yellow orange. Orange yellow powder, soluble in cold water and hot water easily, 90 ℃ water solubility of 50 g/L, easily soluble in ethanol for orange brown. The strong sulfuric acid dyes for yellow, diluted into dark yellow, have precipitation. The water solution is yellow. Discharge sex is bad, copper ions in the green light in color shade darker iron ions. Benzene product used for wool, polyamide fiber and silk dyeing and leather shading, mainly used for dyeing nylon, can be used separately, but also as a component colors used to spell color.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
5-6
|
1
|
2
|
3
|
1
|
1
|
2
|
3
|
|
AATCC
|
5-6
|
1-2
|
1-2
|
3
|
1
|
1
|
2-3
|
2-3
|
|
|
| Company Name: |
Marudhar International
|
| Tel: |
+91-9825060157 +91-7925471103 |
| Website: |
www.marudharinternational.com |
|