o-Cresolphthalein complexone

Chelation indicator

  • Product Code: 55067
  Alias:    2-Cresolphthalein Complexing Agent; Phthalophthalein Violet; Phthalophthalein Violet; Metal Phthalin; 5-Methyl-3,1-phenylene)methylene]bis[N-(carboxymethyl)glycine]
  CAS:    2411-89-4
Molecular Weight: 636.6 g./mol Molecular Formula: C₃₂H₃₂N₂O₁₂
EC Number: 219-318-8 MDL Number: MFCD00005911
Melting Point: 181-185 °C (dec.)(lit.) Boiling Point:
Density: Storage Condition: room temperature
Product Description: o-Cresolphthalein complexone is widely used as a colorimetric reagent in analytical chemistry, particularly for the determination of calcium and magnesium ions in various samples. Its ability to form a stable, colored complex with these metal ions makes it a valuable tool in clinical diagnostics, where it is employed to measure calcium levels in blood and urine, aiding in the diagnosis and monitoring of bone and metabolic disorders. Additionally, it is utilized in water quality testing to assess hardness, which is crucial for industrial processes and environmental monitoring. The reagent’s sensitivity and specificity ensure accurate and reliable results in these applications.
Product Specification:
Test Specification
APPEARANCE WHITE TO OFF-WHITE TO BROWN POWDER
INFRARED SPECTRUM Conforms to Structure
SENSITIVENESS PASS
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
5.000 10-20 days $12.60
+
-
25.000 10-20 days $39.60
+
-
100.000 10-20 days $149.41
+
-
500.000 10-20 days $686.47
+
-
o-Cresolphthalein complexone
o-Cresolphthalein complexone is widely used as a colorimetric reagent in analytical chemistry, particularly for the determination of calcium and magnesium ions in various samples. Its ability to form a stable, colored complex with these metal ions makes it a valuable tool in clinical diagnostics, where it is employed to measure calcium levels in blood and urine, aiding in the diagnosis and monitoring of bone and metabolic disorders. Additionally, it is utilized in water quality testing to assess hardness, which is crucial for industrial processes and environmental monitoring. The reagent’s sensitivity and specificity ensure accurate and reliable results in these applications.
Mechanism -
Appearance -
Longevity -
Strength -
Storage -
Shelf Life -
Allergen(s) -
Dosage (Range) -
Dosage (Per Day) -
Mix Method -
Heat Resistance -
Stable in pH range -
Solubility -
Product Types -
INCI -

Cart

No products

Subtotal: $0.00
$0.00 Total :