Phloxine B
- CAS No.
- 18472-87-2
- Chemical Name:
- Phloxine B
- Synonyms
- RED 28;AKA231;d&cred;red104;SUREDYE;11969red;PHLOXINP;CYANOSIN;PHLOXINE;CI 45405
- CBNumber:
- CB00125081
- Molecular Formula:
- C20H5Br4Cl4NaO5
- Molecular Weight:
- 809.66
- MDL Number:
- MFCD00070627
- MOL File:
- 18472-87-2.mol
Melting point | >250°C |
---|---|
Density | 0.871[at 20℃] |
vapor pressure | 0Pa at 25℃ |
storage temp. | Store at RT. |
solubility | 100g/l |
Colour Index | 45410 |
form | Powder/Solid |
color | Red Brown |
PH | 9.7 (1g/l, H2O, 20℃) |
PH Range | NonQ uorescence (2.5) to yellowish-blue Q uorescence (4.0) |
λmax | 548nm, 510nm |
BRN | 3887100 |
Stability | Stable. Incompatible with strong oxidizing agents. |
Biological Applications | Detecting proteins; treating microbial infection,parasitic infection,skin,mouth,digestive tract,urinary tract,reproductive tract,respiratory tract,circulatory system,head,neck,endocrine system |
Major Application | Optical waveguides, color filter, lithographic printing plates, display device, visualization of dentaldevice, inks, highlighters, textiles, hair dyes, cosmetics, visualization of dentalplaque, treatment of infectitious diseases, antitumor agents |
LogP | 0.165 at 25℃ |
CAS DataBase Reference | 18472-87-2(CAS DataBase Reference) |
FDA 21 CFR | 74.1328; 74.2328; 82.1328 |
EWG's Food Scores | 1-3 |
FDA UNII | 767IP0Y5NH |
EPA Substance Registry System | Phloxine B (18472-87-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS08,GHS09 |
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Signal word | Danger | |||||||||
Hazard statements | H402 | |||||||||
Precautionary statements | P273-P501 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36 | |||||||||
Safety Statements | 22-24/25-37/39-26 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | LM5900000 | |||||||||
HS Code | 32041200 | |||||||||
Toxicity | LD50 orally in Rabbit: 2870 mg/kg | |||||||||
NFPA 704 |
|
Phloxine B price More Price(25)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | P2759 | Phloxine B antibacterial fluorescent dye | 18472-87-2 | 25g | $218 | 2024-03-01 | Buy |
Sigma-Aldrich | P2759 | Phloxine B antibacterial fluorescent dye | 18472-87-2 | 100g | $708 | 2024-03-01 | Buy |
Sigma-Aldrich | 1.15926 | Phloxin B (C.I. 45410) for microscopy Certistain? | 18472-87-2 | 25g | $188 | 2023-01-07 | Buy |
TCI Chemical | F0142 | Food Red No. 104 | 18472-87-2 | 25g | $140 | 2024-03-01 | Buy |
TCI Chemical | T0050 | Acid Red 92 >85.0%(E) | 18472-87-2 | 25g | $71 | 2024-03-01 | Buy |
Phloxine B Chemical Properties,Uses,Production
Chemical Properties
red-brown powder
Uses
Phloxine B acts as the sensitizers of dye-sensitized solar cells. Also, it is a fluorescein photoactive dye. Dyes and metabolites, Environmental Testing.
Preparation
the Resorcinol and 4,5,6,7-Tetrachloroisobenzofuran-1,3-dione condensation, get 3,4,5,6-Tetrachlorophthalic acid four bromination, and translated into sodium salt.
Flammability and Explosibility
Non flammable
Safety Profile
Poison by intravenous route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits very toxic fumes of Br-, Cl-, and NazO.
Properties and Applications
brilliant pink. Soluble in water for red light blue, with weak dark green fluorescent, soluble in ethanol for blue light red, with a brick red fluorescence. In concentrated sulfuric acid for yellow, diluted into yellow red precipitation.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
AATCC | 1 | 3 |
Phloxine B Preparation Products And Raw materials
Raw materials
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Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21663 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 | sales@simchoicechem.com | China | 255 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7192 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23555 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 23499 | 58 |
View Lastest Price from Phloxine B manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-18 | Phloxine B (Acid Red 92)
18472-87-2
|
US $0.00 / Kg/Bag | 1KG | 80%min | 2000kg/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
2019-09-06 | B&B RS-422/485 | US $99.00 / EA | 1EA | sales6@amikon.cn | 999 pcs | Amikon Limited | ||
2019-07-06 | POLYSTYRENE-B-POLYBUTADIENE-B-POLYSTYRENE
9003-55-8
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
- Phloxine B (Acid Red 92)
18472-87-2
- US $0.00 / Kg/Bag
- 80%min
- WUHAN FORTUNA CHEMICAL CO., LTD
- B&B RS-422/485
- US $99.00 / EA
- sales6@amikon.cn
- Amikon Limited
- POLYSTYRENE-B-POLYBUTADIENE-B-POLYSTYRENE
9003-55-8
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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