ChemicalBook > Product Catalog > Biochemical Engineering > Biochemical Reagents > Biological Dyes > P-XYLENOL BLUE
P-XYLENOL BLUE
P-XYLENOL BLUE Basic information
- Product Name:
- P-XYLENOL BLUE
- Synonyms:
-
- phenol,4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis[2,5-dimethyl-,s,s-dioxide
- 1,4-DIMETHYL-5-HYDROXYBENZENESULFONPHTHALEIN
- 4,4-(3H-2,1-benzoxathiol-3-ylidene)bis(2,5-dimethylphenol) S,S-dioxide
- p-Xylenolsulphonephthalein
- XYLENOL BLUE, INDICATOR GRADE
- XYLENOL BLUE FREE ACID
- P-XYLENOL BLUE INDICATOR
- P-XYLENOL BLUE (0.04% IN CA. 95% ETHANOL) [FOR PH DETERMINATION]
- CAS:
- 125-31-5
- MF:
- C23H22O5S
- MW:
- 410.48
- EINECS:
- 204-736-5
- Product Categories:
-
- Sulfonephthalein
- Organics
- Analytical Chemistry
- Indicator (pH)
- pH Indicators
- Mol File:
- 125-31-5.mol
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P-XYLENOL BLUE Chemical Properties
- Melting point:
- 212°C (dec.)
- Boiling point:
- 577.2±50.0 °C(Predicted)
- Density
- 1.346±0.06 g/cm3(Predicted)
- solubility
- Solubility Slightly soluble in water, soluble in ethanol
- form
- Powder
- pka
- 9.52(at 25℃)
- color
- Dark brown
- PH Range
- 1.2(red)-2.8(yellow) 8(yellow)-9.6(blue)
- Odor
- Odorless
- λmax
- 424nm
- Merck
- 14,10083
- BRN
- 363132
- Major Application
- Electrochromic displays, chemical sensors, fiber-optic pH sensors, optical quality films, ink, corrosion testing, lubricants, TTI indicators, food storage, cosmetics, bacterial growth, microbiological assays, determining lipase, drugs
- InChIKey
- MGUKYHHAGPFJMC-UHFFFAOYSA-N
- CAS DataBase Reference
- 125-31-5(CAS DataBase Reference)
- EPA Substance Registry System
- Xylenol Blue (125-31-5)
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Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39-36
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29147000
MSDS
- Language:English Provider:ALFA
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P-XYLENOL BLUESupplier
NANTONG XINHE BIOTECH CO.,LTD Gold
- Tel
- 13813727166，15370460228; 13813727166
- sale_xinhe@outlook.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
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P-XYLENOL BLUE(125-31-5)Related Product Information
- P-XYLENE
- Xylenol
- PARA-XYLENOL BLUE - SOLUTION
- XYLENOL BLUE, SODIUM SALT
- METHYLXYLENOL BLUE
- XYLENOL BLUE SODIUM SALT INDICATOR,XYLENOL BLUE, SODIUM SALT, INDICATOR GRA DE,XYLENOL BLUE SODIUM SALT INDICATOR GRADE WATER SOLUBLE
- BTB
- CRESOL RED-THYMOL BLUE
- Bromoxylenol Blue
- Thymol Blue
- Methylthymol blue, sodium salt, indicator grade
- THYMOL BLUE DIMETHYLFORMAMIDE
- P-XYLENOL BLUE
- Sodium Thymol Blue
- BROMOTHYMOL BLUE-PHENOL RED