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Hedta Trisodium 39% Solution Hedta 3na/Trisodium Hydroxyethyl Ethylenediamine Triacetic Acid CAS 139-89-9

Appearance: Liquid
Type: Industrial Circulating Water Treatment Agent
Trademark: sunwisechem
Specification: 200kg/drum
Origin: China
CAS No.: 139-89-9
Formula: C10h15n2na3o7
EINECS: 139-89-9
Acid-Base Property: Acidic Surface Disposal Agent
Environmental Protection: Yes
Color: Yellow



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Product Description

HEDTA Trisodium 39% solution (HEDTA-3NA 39%) 139-89-9

HEDTA Trisodium 39% solution (HEDTA-3NA 39%) Quick Details

Chemical Name: N-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID TRISODIUM SALT

CAS No.: 139-89-9

Molecular Fomula: C10H15N2Na3O7

Appearance: light yellow clear liquid

HEDTA Trisodium 39% solution (HEDTA-3NA 39%) Typical Properties

Items	Specifications
Content%	≥ 39.0
Chloride(Cl)%	≤ 0.01
Sulfate(SO4)%	≤ 0.05
Metal chelate(Pb)%	≤ 0.001
Iron(Fe)%	≤ 0.001
PH value:(5% water solution,25ºC)	10.5-11.5
Appearance	light yellow clear liquid

HEDTA Trisodium 39% solution (HEDTA-3NA 39%) Packaging and Shipping

Drum, 200 kg

HEDTA Trisodium 39% solution (HEDTA-3NA 39%) Storage

Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

Product Description

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.