ChemicalBook > CAS DataBase List > ROSE BENGAL
ROSE BENGAL
- Product Name
- ROSE BENGAL
- CAS No.
- 632-68-8
- Chemical Name
- ROSE BENGAL
- Synonyms
- AKA232;C.I.4544;ROSE BENGAL;CIACIDRED94;FD&CREDNO105;ROSEBENGALEB;BENGAL RED B;Rose Bengal K;C.I.Acidred094;ROSE BENGALE DY
- CBNumber
- CB1300776
- Molecular Formula
- C20H5Cl4I4KO5
- Formula Weight
- 1013.77
- MOL File
- 632-68-8.mol
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ROSE BENGAL Property
- form
- Powder
- color
- Dark red to rust
- EPA Substance Registry System
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, dipotassium salt (632-68-8)
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N-Bromosuccinimide Price
Tocris
- Product number
- 5168
- Product name
- Rose bengal
- Purity
- ≥98%(HPLC)
- Packaging
- 50
- Price
- $47
- Updated
- 2021/12/16
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ROSE BENGAL Chemical Properties,Usage,Production
Preparation
Resorcinol and 4,5,6,7-Tetrachloroisobenzofuran-1,3-dione condensation, The resulting 2-(1,2,7,8-Tetrachloro-3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid?tetraiodide, potassium or sodium salt is then transformed into.
Properties and Applications
bright blue light pink. Soluble in water for blu-ray red, no fluorescence. The strong sulfuric acid for brown, after diluted pink precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 1 | 4 | 4 | 1 | 5 | |||
| AATCC | 1 | 4 | 4 | 3-4 | ||||
ROSE BENGAL Preparation Products And Raw materials
Raw materials
Preparation Products
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ROSE BENGAL Suppliers
- Tel
- 821-50328103-801 18930552037
- Fax
- 86-21-50328109
- 3bsc@sina.com
- Country
- China
- ProdList
- 15839
- Advantage
- 69
- Tel
- 010-82967028 13552068683
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12390
- Advantage
- 60
- Tel
- 0371-0371-55055611 18137792234
- Fax
- QQ：3002694073
- 3002694073@qq.com
- Country
- China
- ProdList
- 10436
- Advantage
- 58
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28172
- Advantage
- 58
- Tel
- +8618523575427
- sales@conier.com
- Country
- China
- ProdList
- 49374
- Advantage
- 58
- Tel
- 020-82550624 13016020539
- Fax
- 020-82571650
- 2336504938@qq.com
- Country
- China
- ProdList
- 286
- Advantage
- 58
- Tel
- 18917019315 18917019315
- 18917019315@163.cn
- Country
- China
- ProdList
- 9161
- Advantage
- 58
- Tel
- +1-+1(833)-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 52924
- Advantage
- 58
632-68-8, ROSE BENGALRelated Search:
2,3,4,5-Tetrachlorobenzoic acid
4-Iodophenol
Benzo[6,7]furo[3',4':5,6]cyclohepta[1,2-b]quinoline, 5-ethyl-6,7-dihydro-
ETHYL 4-CHLOROBENZOATE
ETHYL 2,4-DICHLOROBENZOATE
7-Chlorophthalide
4-Chlorobenzhydrol
CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL
ERYTHROSIN B
3,5-Dichlorobenzoic acid
2,3,5-Trichlorobenzaldehyde
FTHALIDE
ETHYL 3,5-DICHLOROBENZOATE
METHYL 4-CHLOROBENZOATE
4-CHLORO-2-METHYLBENZYL ALCOHOL 97
ROSE BENGAL
3,5-Dichlorobenzaldehyde
1 -(4-CHLOROPHENYL)-1 -PHENYLETHANOL