Natriumhydrogen-4,4'-(3H-2,1-benzoxathiol-3-yliden)bisphenolat-S,S-dioxid Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R34:Verursacht Ver?tzungen.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.

Chemische Eigenschaften

red liquid or red/brown crystals, slightly soluble in water, alcohol and acetone. Almost insoluble in ether and chloroform, soluble in hydroxide base or carbonate base solution with deep red color, stable in air, used as acid-base indicator.

Verwenden

Phenol Red Sodium Salt is a water soluble pH indicator commonly employed in cell biology laboratories as a cell tissue culture pH marker. Phenol Red sodium salt is a water soluble pH indicator used in the 6.8 (yellow) to 8.2 (red) range. It is commonly employed in cell biology laboratories as a cell tissue culture pH marker. Under normal conditions, phenol red added to the growth medium will have a pink-red color. Usually 15 mg/l is used to produce this effect. If problems arise, such as dying cells or overgrowth of contaminants, this will cause a change in pH resulting in a change in indicator color. This color change is an indication that the medium needs to be replaced. Additionally, Phenol Red could potentially be useful as a differentiation factor. It can also be used as reactant/reag

Allgemeine Beschreibung

Phenol Red sodium salt is widely used as a pH indicator. At a pH of 6.4 and below, phenol red solution will have a yellow color. At a pH of 8.2 and above, it will have a red color. It is commonly used in culture media to detect neutral to acidic pH changes.

Natriumhydrogen-4,4'-(3H-2,1-benzoxathiol-3-yliden)bisphenolat-S,S-dioxid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Natriumhydrogen-4,4'-(3H-2,1-benzoxathiol-3-yliden)bisphenolat-S,S-dioxid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Jiangsu Boquan Biotechnology Co., Ltd.	+86-18168774353	boquanshengwu003@boquansw.com	China	248	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5251	58
Anhui Ruihan Technology Co., Ltd	+8617756083858	daisy@anhuiruihan.com	China	973	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3692	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29855	58
Shenyang Simchoice Chemical Co.,Ltd	+86-024-23769576 +86-15040101888	sales@simchoicechem.com	China	254	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49733	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29804	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Hebei Mujin Biotechnology Co.,Ltd	+8613288715578	sales@hbmojin.com	China	12643	58

34487-61-1(Natriumhydrogen-4,4'-(3H-2,1-benzoxathiol-3-yliden)bisphenolat-S,S-dioxid)Verwandte Suche:

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• SODIUM PHENOL RED
• PHENOLSULFONEPHTHALEIN MONOSODIUM SALT
• PHENOLSULFONEPHTHALEIN SODIUM SALT
• PHENOLSULFONPHTHALEIN NA-SALT
• PHENOLSULFONPHTHALEIN, SODIUM SALT
• PHENOLSULFONPHTHALEIN
• PHENOLSULPHONEPHTHALEIN SODIUM SALT
• PHENOL RED, WATER SOLUBLE
• PHENOL RED INDICATOR
• PHENOL RED NA-SALT
• PHENOL RED SODIUM SALT
• PHENOL RED SODIUM SALT(WATER SOLUBLE)
• abcolphenolredws
• Phenol,4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxide,monosodiumsalt
• 3,3-BIS(P-HYDROXYPHENYL)-2,1-3H-BENZOXATHIOLE SODIUM SALT
• Phenol red solution sodium salt
• Phenol Red, Water Soluble, Reagent
• Sodium 4-[3-(4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]phenolate
• 3-(4-Hydroxyphenyl)-3-(4-sodiooxyphenyl)-3H-2,1-benzoxathiole-1,1-dioxide
• 3-(4-Sodiooxyphenyl)-3-(4-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide
• PHENOL RED SODIUM SALT INDICATOR ACS
• Phenol Red, sodium salt,pure,water soluble, indicator
• Phenol Red sodium salt,pure,conform to ACS
• Phenolsulphonephth
• PHENOL RED.NA-SALTPURE
• Phenol Red, water soluble p.a.
• ACENAPHTHENE NEAT
• ANTHRACENE NEAT
• TRIETHANOLAMINE HYDROCHLORIDE REAGENT GR
• SodiuM 4-(3-(4-hydroxyphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)phenolate
• -1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)
• Sodium 4-(3-(4-hydroxyphenyl)
• Phenol Red Indicator Solution, 0.02% w/v
• Phenol Red, pH 6.8-8.2
• Phenolsulfone-phthalein Sodium
• Phenol Red sodium salt, conform to ACS, pure
• PHENOL RED SOLUTION, 0.04% AQUEOUS
• Phenol, 4,4-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, monosodium salt
• PHENOLRED,WATERSOLUBLE,REAGENT,ACS
• PHENOL RED WATER SOLUTION
• Phenol Red sodium salt, 0.02% w/v aq. soln.
• Phenol Red, sodium salt, water soluble, indicator, pure
• PHENOL RED SODIUM SALT, REAGENT (ACS)
• sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bisphenolate S,S-dioxide
• PHENOL RED SODIUM
• PHENOL RED SODIUM ACS REAGENT
• PHENOL RED, SODIUM SALT, A.C.S. REAGENT
• PHENOL RED WATER-SOLUBLE, INDICATOR,REAG . ACS
• PHENOL RED SODIUM SALT 0.04 WT. % IN &
• PHENOL RED, SODIUM SALT, 0.04 WT. % SOLU TION IN WATER
• Phenol red sodium salt solution
• PHENOL RED SODIUM CELL CULTURE TESTED
• PhenolRedWaterSolubleIndicator
• PhenolRedsodiumsalt,ACS
• Phenol Red sodium salt, AR
• PHENOL RED SODIUM SALT PWD
• PHENOL RED SOLUTION, 0.04% AQUEOUSPHENOL RED SOLUTION, 0.04% AQUEOUSPHENOL RED SOLUTION, 0.04% AQUEOUS
• PHENOL RED, SODIUM SALT, REAGENT (ACS)PHENOL RED, SODIUM SALT, REAGENT (ACS)PHENOL RED, SODIUM SALT, REAGENT (ACS)