o-CRESOLPHTHALEIN COMPLEXONE For Complexometry

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MOQ : 1 Gram

o-CRESOLPHTHALEIN COMPLEXONE For Complexometry Specification

Density
Gram per cubic centimeter(g/cm3)

Storage
Store in a Cool Dry Place Away from Light

Structural Formula
C22H18O10S2

Molecular Formula
C22H18O10S2

Boiling point
(Decomposes Before Boiling)

Solubility
Slightly Soluble in Water Soluble in Alcohol and Organic Solvents

Smell
Odorless

Poisonous
No

Taste
Tasteless

Molecular Weight
490.51 g/mol

Purity
99%

Form
Fine Powder

Ph Level
6.0-8.0 (in aqueous solution)

Other Names
OCPC o-Cresolphthalein Complexone Indicator

Shape
Solid Powder

Melting Point
>300C

HS Code
29349990

Classification
Chemical Reagent

Chemical Name
o-Cresolphthalein Complexone

CAS No
2411-89-4

EINECS No
219-342-2

Grade
AR (Analytical Reagent)

Standard
ISO Standard

Type
Complexometric Indicator

Usage
For Complexometric Titration

Main Material
Organic Compound

Application
Water Hardness Testing Metal Ion Analysis

About o-CRESOLPHTHALEIN COMPLEXONE For Complexometry

o-Cresolphthalein Complexone, also known as OCPC, is a high-purity AR grade chemical reagent featuring a solid powder form. It serves as a complexometric indicator with a pH level range of 6.0-8.0 in aqueous solutions. This odorless compound, with the molecular formula C22H18O10S2 and a molecular weight of 490.51 g/mol, is primarily used in water hardness testing and metal ion analysis. With a purity of at least 99%, it is compliant with ISO standards and is slightly soluble in water while soluble in alcohol and organic solvents. o-Cresolphthalein Complexone is perfect for complexometric titration applications, stored in cool, dry places away from light.