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Industry grade Food grade Medical grade Ethylenediaminetetraacetic acid CAS 60-00-4 EDTA

Synonyms:EDTA
Edetic acid
Edetate
Ethylenedinitrilotetraacetic acid
H4EDTA
Molecular Formula:C10H16N2O8
Molecular Weight: 292.24
HS Code: 2922499990
Grade: Industrial grade
Food Grade
Pharma grade
Cosmetic Grade
Hazard Class:General Cargo

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Model:
60-00-4
Brand:
bosschemical
Code:
60-00-4

Product Description

Certificate of Analysis-COA

Food grade

TEST ITEM	STANDARD	TEST RESULT
Appearance	White crystal powder	White crystal powder
Purity	≥99.5%	99.8%
Saturated solution pH (0.5g/L, 25℃)	2.6–3.2	2.9
Chelated value	≥339	339
Sodium carbonate solution solubility test	pass	pass
Sulfate	≤0.001%	0.0008%
Chlorides	≤0.001%	0.0007%
Fe	≤0.0001%	0.00008%
Heavy metals (as Pb)	≤0.0001%	0.00008%
Residue on ignition	≤0.1%	0.01%
Loss on drying (105±2℃)	≤0.2%	0.017%
TEST CONCLUSION	PASS	—

Medical grade

Testing Items	Standard Requirements	Testing Result
Appearance	White crystal powder	White crystal powder
Purity	≥99.0%	99.4%
Saturated solution pH (0.5g/L, 25℃)	2.6-3.2	2.9
Chelated value	≥339	339
Sodium carbonate solution solubility test	Pass	Pass
Sulfate	≤0.001%	0.0007%
Chlorides	≤0.05%	0.03%
Fe	≤0.001%	0.0008
Heavy metals (as Pb)	≤0.001%	0.0008
Residue on ignition	≤0.1%	0.01
Loss on drying (105 ± 2℃)	≤0.2%	0.017
TEST CONCLUSION	PASS	—

Industry grade

Testing Items	Standard Requirements	Testing Result
Appearance	White crystal powder	White crystal powder
Purity	≥99.0%	99.4%
Saturated solution pH (0.5g/L, 25℃)	2.6-3.2	2.9
Chelated value	≥339	339
Sodium carbonate solution solubility test	Pass	Pass
Sulfate	≤0.001%	0.0007%
Chlorides	≤0.05%	0.03%
Fe	≤0.001%	0.0008
Heavy metals (as Pb)	≤0.001%	0.0008
Residue on ignition	≤0.1%	0.01
Loss on drying (105 ± 2℃)	≤0.2%	0.017
TEST CONCLUSION	PASS	—

Applications

1. For Water Treatment And Scale Control: Ethylenediaminetetraacetic acid (EDTA, CAS 60-00-4) is a powerful chelating agent that forms stable complexes with calcium, magnesium and other metal ions, supporting boiler descaling, scale control and metal ion management in industrial water systems.

2. For Detergents And Cleaning Formulations: EDTA sequesters hardness ions and metal impurities in detergent and cleaning products, improving cleaning performance in hard water and stabilizing formulations in household and industrial applications.

3. For Agricultural Micronutrient Chelates: EDTA is used to produce chelated micronutrients such as EDTA-Fe, EDTA-Zn, EDTA-Mn and EDTA-Cu for fertilizers, delivering plant-available trace elements in a stable, water-soluble form for agriculture.

4. For Industrial Processing And Laboratory Analysis: In textile processing, metal finishing and other industrial processes, EDTA controls interfering metal ions, and in laboratories it is the standard reagent for complexometric titration and water hardness determination.

5. For Food And Beverage Preservation: EDTA and its sodium salts are used as a chelating additive in food and beverage processing, sequestering trace metals that promote oxidation and discoloration to support shelf-life stability.

Quality Assurance

Every batch of chemicals leaves our factory with complete laboratory documentation — not a promise, but verifiable test data. From incoming raw material inspection to finished-goods release, each batch is tested against published specifications, and a Certificate of Analysis (COA) accompanies every single shipment. What you order is exactly what we test — and what we ship.

Tested by our in-house ISO 9001:2015 laboratory. Verified independently by third-party labs on request (SGS / BV / Intertek). Traceable from raw material to your warehouse.

Packaging

Liquid plastic drums

Liquid tonnes

Liquid iron drums

Export-grade packaging, custom labels

Solids (woven bags/cardboard drums/ton bags)

Liquids (plastic drums/IBC/ISO tanks)

Ethylenediaminetetraacetic acid CAS 60-00-4 EDTA Edetic acid Edetate EDTA supplier EDTA manufacturer EDTA 4Na price industrial grade EDTA EDTA CAS 60-00-4

Why choose us?

Source manufacturer, price advantage

Experience in producing and exporting 500+ chemicals, factory direct supply

Extensive export experience

Exporting to over 70 countries including the USA, Canada, UK, Australia, Japan, South Korea, Southeast Asia, and Brazil

Flexible minimum order quantity

No quantity limit for samples and small trial orders, test first, then place an order

Fast response

24-hour online sales staff to reply to inquiries

Established logistics

Professional freight forwarder for chemicals, export packaging

Controllable quality

Each batch comes with TDS/MSDS/COA; accepts third-party testing (SGS, etc.)

Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis