亿电竞

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Product introduction

EDTA-4Na BH03-1

Name: ethylenediamine tetra acetic acid four sodium (EDTA-4Na)

English Name: Ethylene diamine tetraacetic acid tetrasodium salt

Molecular formula: C10H12N2O8Na4 4H2O

Molecular weight: M= Four hundred and fifty-two point two three

CAS: 13254-36-4

Product number: BH03-1

Product specification: qualified products

Character: white or white crystalline granular powder. Soluble in water, and can be chelated with various metal ions.

Quality indicators: (Q/0700WBH quality standard)

Inspection items Standard index
Content (with Four hundred and fifty-two point two %)% Equal to or equal to 99%
Chloride (Cl)% Less than 0.05%
Sulphate (% SO4)% Less than 0.05%
Heavy metals (Pb)% Less than 0.001%
Iron (Fe)% Less than 0.001%
Chelation value: mg/l More than 220
PH value Ten point five - Eleven point five
NTA% Less than 1%
Appearance: White or white crystalline granular powder

Packing: 25kg/ bags or packaging according to customer requirements.

Storage: store in dry and ventilated storeroom, avoid direct sunlight and light piled.

 
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Record number: Lu ICP 15001174. Public security record No. 37079202000008