Manufacturer Supply 99% EDTA-4na

Min.Order: 1

Product origin: Qingdao, Shandong, China

Infringement complaint:

Complaint

US$ 1000 ~ 2000

Description

Product Description

Disodium EDTA is a chemical that is used as a food preservative that is commonly found in salad dressings, sauces, spreads, canned goods, and beverages. (Food production licence approved for food-grade quality.)
It is also present as a preservative in soaps, shampoos, and cosmetics. (Industrial grade quality.)
It is both odourless and colourless and works to preserve foods and creams by binding with various minerals and metals.
Disodium EDTA and Calcium Disodium EDTA are often confused for each other, but they are very different chemicals despite the fact that both are commonly referred to as simply EDTA. It is extremely important not to get the two mixed up.
Specification

TEST ITEM	STANDARD	TEST RESULT
APPEARANCE	White crystalline powder	White crystalline powder
рН 1% р-р 25°C	10.5-11.5	11.2
Purity %	≥99.0	99.6
Chelate Value(mg/g)	≥220	225
NTA%	≤1	0.2
Heavy metals (for ex, Pb) ppm	≤0.001	0.0007
Fe, %	≤0.001	0.0008
Chlorides, %	≤0.001	0.0007
Sulfate,%	≤0.01	0.002
TEST CONCLUSION	PASS

Application
It is widely used chelation agent of metal ion. It is used for textile dyeing, water treatment, color photography, medical, daily chemical and papermaking industry. It is used as additive, active agent, water purifying agent, smoke agent for shielding of metal ion and active agent of butadiene styrene rubber.

Packing

25kg/bag

F A Q
1:Can I get some samples before bulk order?
Yes, we can supply the free sample, but the shipping cost be paid by customers.

2: How to start orders or make payments?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C, Alibaba trade assurance, Moneygram or Bitcoin.

3: What's your MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid. It depends on the product.

4: How about delivery leadtime?
Delivery lead time: About 3-5 workdays after payment confirmed.

5: How to contact us ?
You can chat with us by Trademanager,WhatsApp&Skype Online. You can dial our telephone directly or send E-mail to us and you will get our reply

6: How to confirm the Product Quality before placing orders?
You can get samples for the product you interest. Or you can send us your product specifications and requests,we will manufacture the products according to your requests.

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