| Company Name: |
BEST-REAGENT
|
| Tel: |
400-1166-196 18981987031 |
| Email: |
cdhxsj@163.com |
| Products Intro: |
CAS:2429-80-3
Purity:AR Remarks:99kg
|
| Company Name: |
Chengdu HuaXia Chemical Reagent Co. Ltd
|
| Tel: |
400-1166-196 13458535857 |
| Email: |
cdhxsj@163.com |
| Products Intro: |
CAS:2429-80-3
Purity:AR Package:10g;50g;100g;500g;1kg;5kg;25kg Remarks:99kg
|
|
| | ACID ORANGE 45 Basic information |
| Product Name: | ACID ORANGE 45 | | Synonyms: | 1’-biphenyl)-4-yl)azo)-xy)phenyl)azo)(disodiumsalt;2,7-naphthalenedisulfonicacid,3-amino-4-((4’-((4-(((4-methylphenyl)sulfonyl)o;2,7-Naphthalenedisulfonicacid,3-amino-4-[[4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo](1,1’-biphenyl)-4-yl]azo]-,disodiumsalt;MILLING ORANGE R;ACID ORANGE 45;CI 22195;BENZYL ORANGE;disodium 3-amino-4-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-2,7-disulphonate | | CAS: | 2429-80-3 | | MF: | C35H28N5NaO9S3 | | MW: | 781.8 | | EINECS: | 219-389-5 | | Product Categories: | | | Mol File: | 2429-80-3.mol |  |
| | ACID ORANGE 45 Chemical Properties |
| | ACID ORANGE 45 Usage And Synthesis |
| Preparation | 4-(4-Aminophenyl)benzenamine double nitriding, ?and 3-Aminonaphthalene-2,7-disulfonic acid with phenol coupling, then use 4-Methylbenzene-1-sulfonyl chloride esterification of hydroxyl phenol. | | Properties and Applications | red light orange. Soluble in water for yellow. The strong sulfuric acid in orange, diluted the same color. The dye solution to join strong hydrochloric acid for product red; With nitric acid product red deepen; Join rare sodium hydroxide solution color obviously becomes shallow. Used for?wool, silk and polyvinyl alcohol fibers such as dyeing and direct printing. Also used in leather dyeing and manufacture of organic pigments.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
6
|
3-4
|
5
|
5
|
5
|
|
4
|
|
|
AATCC
|
4-5
|
3-4
|
3-4
|
4-5
|
3
|
5
|
5
|
5
|
|
| | ACID ORANGE 45 Preparation Products And Raw materials |
|