Description

Calcium Specific Chelator CAS NO 79735-36-7 is a high-purity, selective organic compound designed to bind calcium ions with high affinity. This specificity is critical for controlling calcium availability in complex chemical and biological systems, preventing unwanted precipitation and interference. It is an essential reagent for researchers and manufacturers in pharmaceuticals, analytical chemistry, and industrial water treatment who require precise metal ion management.

Application

• Pharmaceutical Research & Formulation: Used as a key component in buffer systems and cell culture media to regulate calcium-dependent enzymatic activity and cellular processes.
• Analytical Chemistry: Serves as a masking agent in titrations and spectrophotometric analyses to eliminate calcium ion interference for accurate measurement of other ions.
• Industrial Water Treatment: Employed in boiler and cooling water systems to sequester calcium, effectively preventing scale formation and corrosion.
• Laboratory Reagent: A standard reagent for in vitro diagnostic kits and biochemical assays where specific calcium chelation is required.
• Food & Beverage Processing: Potential application as a sequestrant to control mineral stability and improve product clarity.
• Cosmetic Formulations: Used to stabilize products by chelating calcium ions present in water or other ingredients, enhancing shelf life.

Basic Information

Product Name	Calcium Specific Chelator
CAS No.	79735-36-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium Chelator 79735-36-7; Calcium Ionophore; Calcium Sequestrant; Calcium-Specific Ion Chelator; Calcium Masking Agent; Ca²⁺ Chelator; Calcium Complexing Agent; Ethylenediaminetetraacetic Acid Calcium Disodium Salt derivative (related compound)
EINECS	Contact for details

Quality Control

Our Calcium Specific Chelator is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and performance consistency. We provide Certificates of Analysis (COA) with key parameters such as assay, heavy metals, and loss on drying. Our quality systems support compliance with relevant standards for laboratory and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Calcium Binding Capacity	Contact for details
pH (1% Solution)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.