Alizarin sodium sulfonate indicator solution

pH: 10.0-12.0

Product Code: 133502

CAS: 130-22-3

Molecular Weight:	342.26 g./mol	Molecular Formula:	C₁₄H₇NaO₇S
EC Number:	204-981-8	MDL Number:	MFCD00013049
Melting Point:		Boiling Point:
Density:		Storage Condition:	Room temperature, light-proof

Product Description: Used as a pH indicator in analytical chemistry, particularly in titrations involving weak acids and strong bases. It changes color in the pH range of approximately 3.7 to 5.2, shifting from yellow to blue, making it suitable for detecting the endpoint in specific acid-base reactions. Commonly applied in water analysis and industrial quality control to determine acid content in solutions. Its solubility in water ensures uniform distribution in aqueous samples, enhancing accuracy in color change observation.

Sizes / Availability / Pricing:

Size	Availability	Price	Quantity
100ml	10-20 days	$51.87	+ -
500ml	10-20 days	$156.15	+ -

Alizarin sodium sulfonate indicator solution

Used as a pH indicator in analytical chemistry, particularly in titrations involving weak acids and strong bases. It changes color in the pH range of approximately 3.7 to 5.2, shifting from yellow to blue, making it suitable for detecting the endpoint in specific acid-base reactions. Commonly applied in water analysis and industrial quality control to determine acid content in solutions. Its solubility in water ensures uniform distribution in aqueous samples, enhancing accuracy in color change observation.

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Alizarin sodium sulfonate indicator solution

pH: 10.0-12.0

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