ChemicalBook > CAS DataBase List > Acid Red 34
Acid Red 34
- Product Name
- Acid Red 34
- CAS No.
- 6360-04-9
- Chemical Name
- Acid Red 34
- Synonyms
- Red 3BL;C.I.17030;Nsc401610;Acid Red 34;C.I.Acid Red 34;Fast wool red bl;Amacid fast red bbl;Light fast rubine bl;C.I.Acid Red 34:C.I.17030;Metamine fast light red 4bl
- CBNumber
- CB9967692
- Molecular Formula
- C16H14N4O7S2.2Na
- Formula Weight
- 484.42
- MOL File
- 6360-04-9.mol
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Acid Red 34 Property
- Density
- 1.631g/cm3 at 25℃
- form
- Powder
- LogP
- -2.48 at 23℃ and pH7.6
- EPA Substance Registry System
- 2-Naphthalenesulfonic acid, 6-amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-, disodium salt (6360-04-9)
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Acid Red 34 Chemical Properties,Usage,Production
Preparation
2,5-Diaminobenzenesulfonic acid diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid acid in acid conditions coupled, then use the method will be reduced to amino nitro.
Properties and Applications
colourful red blue light. Soluble in water is red to blue light purple, slightly soluble in ethanol, soluble in soluble fiber element, insoluble in other organic solvents. Meet strong sulfuric acid is orange red, it will be diluted in orange red still. Its water solution and 10% sulfuric acid as pink; And 10% sodium hydroxide solution is pink. Dyeing wool products and tussah, also can be used for paper, leather and casein plastic dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 2-3 | 3 | 3 | 2 | |||
| AATCC | 5-6 | 3 | 3 | 3 | ||||
Acid Red 34 Preparation Products And Raw materials
Raw materials
Preparation Products
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Acid Red 34 Suppliers
- Tel
- 0086-571-88523165
- Fax
- 0086-571-88524618
- wangjf@aciddyes.com
- Country
- China
- ProdList
- 98
- Advantage
- 62
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28172
- Advantage
- 58
- Tel
- 13163388153 13163388153
- yeqiu416@163.com
- Country
- China
- ProdList
- 9884
- Advantage
- 58
- Tel
- +8618950047208
- ellena@amitychem.com
- Country
- China
- ProdList
- 35196
- Advantage
- 58
6360-04-9, Acid Red 34Related Search:
AZOFUCHSIN
4-Hydroxy-3-[[4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt
Acid Red 336
Acid Red 350
1,12-Epoxy-2H-indolo[7a,1-a]isoquinoline
ACID RED 337
disodium 5-(acetylamino)-4-hydroxy-3-[(o-tolyl)azo]naphthalene-2,7-disulphonate
2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)-2-[(ethylphenylamino) sulfonyl]phenyl]azo]-6-amino-4-hydroxy -, monosodium salt
ACID RED 351