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ChemicalBook >> CAS DataBase List >> P-XYLENOL BLUE

P-XYLENOL BLUE

P-XYLENOL BLUE price.
  • $29.3 - $1278.78
  • Product name: P-XYLENOL BLUE
  • CAS: 125-31-5
  • MF: C23H22O5S
  • MW: 410.48
  • EINECS:204-736-5
  • MDL Number:MFCD00005870
  • 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]
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1G
  • 5g
  • 25g
  • 100g
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-X0006-G025
  • Product descriptionXylenol Blue ≥90%(NMR)
  • Packaging25g
  • Price$212
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-X0006-G100
  • Product descriptionXylenol Blue ≥90%(NMR)
  • Packaging100g
  • Price$635
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-58309
  • Product descriptionp-Xylenol Blue 98%
  • Packaging100g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7658AH
  • Product descriptionp-Xylenol Blue
  • Packaging25g
  • Price$212
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000331
  • Product descriptionP-XYLENOL BLUE 95.00%
  • Packaging1G
  • Price$121.02
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000331
  • Product descriptionP-XYLENOL BLUE 95.00%
  • Packaging25G
  • Price$1278.78
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number22823
  • Product descriptionXylenolBlue,≥90%(Dyecontent),IndicatorGrade ≥90%(Dyecontent)
  • Packaging25G
  • Price$139.78
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number205486
  • Product descriptionXylenol Blue indicator grade, Dye content 90%
  • Packaging5g
  • Price$88.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number205486
  • Product descriptionXylenol Blue indicator grade, Dye content 90%
  • Packaging1g
  • Price$29.3
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberX0016
  • Product descriptionp-Xylenol Blue >95.0%(HPLC)
  • Packaging1g
  • Price$36
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberX0016
  • Product descriptionp-Xylenol Blue >95.0%(HPLC)
  • Packaging25g
  • Price$296
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberX749560
  • Product descriptionXylenol Blue
  • Packaging1g
  • Price$40
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-X0006-G025 Xylenol Blue ≥90%(NMR) 25g $212 2021-12-16 Buy
Adipogen Life Sciences CDX-X0006-G100 Xylenol Blue ≥90%(NMR) 100g $635 2021-12-16 Buy
AHH MT-58309 p-Xylenol Blue 98% 100g $330 2021-12-16 Buy
AK Scientific 7658AH p-Xylenol Blue 25g $212 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000331 P-XYLENOL BLUE 95.00% 1G $121.02 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000331 P-XYLENOL BLUE 95.00% 25G $1278.78 2021-12-16 Buy
Chem-Impex 22823 XylenolBlue,≥90%(Dyecontent),IndicatorGrade ≥90%(Dyecontent) 25G $139.78 2021-12-16 Buy
Sigma-Aldrich 205486 Xylenol Blue indicator grade, Dye content 90% 5g $88.6 2024-03-01 Buy
Sigma-Aldrich 205486 Xylenol Blue indicator grade, Dye content 90% 1g $29.3 2024-03-01 Buy
TCI Chemical X0016 p-Xylenol Blue >95.0%(HPLC) 1g $36 2024-03-01 Buy
TCI Chemical X0016 p-Xylenol Blue >95.0%(HPLC) 25g $296 2024-03-01 Buy
TRC X749560 Xylenol Blue 1g $40 2021-12-16 Buy

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

pH Indicator: pH 1.2 (red) -pH 2.8 (yellow); pH 8.0 (yellow)-pH 9.6 (blue)

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Suppliers and manufacturers

Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
Henan Alfa Chemical Co., Ltd
LEAP CHEM CO., LTD.
PT CHEM GROUP LIMITED
GIHI CHEMICALS CO.,LIMITED
Shanghai Acmec Biochemical Technology Co., Ltd.
Aladdin Scientific
Amadis Chemical Company Limited Mainchem Co., Ltd.