CAS 139-33-3 EDTA-2NA

Product Name:EDTA-2NA
Other Name:Ethylenediaminetetraacetic acid disodium salt solution; disodium dihydrogen
Appearance:White or off-white crystalline granule or powder
CAS No.: 139-33-3
HS Code:2922499990
MOQ:1*20'FCL
Package: 25Kg bag, or as your requirement

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Description of EDTA-2NA :

EDTA is white powder, soluble in sodium hydroxide, sodium carbonate and ammonia solution, soluble in 160℃ boiling water, slightly soluble in cold water, insoluble in alcohol and general organic solvents.

EDTA (7).jpg

Features of EDTA-2NA :

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years.

3. Prompt shipment with required documents.

4. Packing as your request, with photo before shipment.

Specification of EDTA-2NA :

Item	Specifications
Appearance	White Powder
Content, %	≥99.0%
Chloride, %	0.020 max
Sulfate, %	0.020 max
NTA,%	1.00 max
Heavy metals (as Pb), ppm	10 max
Chelate Value, mg (CaCO3) /g	265 min
рН value (25°C)	4.0-5.0