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Pentasodium diethylenetriaminepentaacetate 40% solution
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Product Details

PRODUCT DESCRIPTION

Pentasodium diethylenetriaminepentaacetate, is an organic compound with molecular formula C14H18N3Na5O10.

Appearance and properties: transparent light yellow liquid


USES

EDTA-5Na can rapidly generate water-soluble complexes in calcium, magnesium, iron, lead, copper, manganese and other ions, especially for the high valence state of the chromogenic metal complexing ability is strong, so widely used in

1 Hydrogen peroxide bleaching stabilizing and synergizing agent;

2 water softener; 3 textile printing and dyeing industry auxiliaries

3Textile printing and dyeing industry auxiliaries

4 Reference reagent for analytical chemistry; 5 Chelating titrant, etc.

5 chelating titrant, etc.

II. Used as hydrogen peroxide decomposition inhibitor in textile bleaching and paper pulp bleaching process.


Content Purity40%
Specific gravity(g/ml 20℃)1.30-1.34
PH value(1% solution)10-12
Integration value Chelating degree(mgCa00/g)≥Color Chelating degree(Hazen)80
Color(Hazen)≤Sulfate Sulfate(S0)300
Sulfate Sulfate(S0:)≤50ppm
Ammonia Chloride ≤50ppm
Heavy Vetals≤ Appearance5pрm
AppearanceLight Yellom Transparemt Liquid


Material list certificate

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产品内页

Company Introduction

Shandong Linhai International Trade Co., Ltd. manufactures environmentally friendly, safe, and high-performance specialty polymer materials. Our main products include reagents, organic compounds (DTPA, EDTA, diethylene glycol, and p-hydroxyacetophenone), inorganic compounds, polymer materials, and food additives.
We possess advanced production equipment and a technical team with extensive industry experience and expertise. We have established a strict production management system and are certified to ISO9001 quality management systems.
We prioritize product safety, environmental protection, and social responsibility. Our core products comply with food contact material standards and regulations issued by major countries and regions worldwide, including those issued by the National Health Commission of China, the U.S. Food and Drug Administration, the Ministry of Health, Labour, and Welfare of Japan, and the European Commission. These products meet the increasingly stringent safety and environmental requirements of food contact materials and medical supplies.
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