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NTA ACID CAS 139-13-9 Nitrilotriacetic acid

CAS:139-13-9

synonyms:

nitrilo-2,2’,2’’-triaceticacid;Nitrilortiaceticacid;nitrilotri-aceticaci;nitrilotris(methylenecarboxylicacid);Noname;titriplexi;tri(carboxymethyl)amine;Triglycolamidicacid

EINECS:205-355-7

Brand Name:Unilong
Place of Origin:Shandong, China
Purity:99%

Product name:NTA ACID

Packing:25kgs/drum

Delivery:Immediately

MF:C6H9NO6

MW:191.14


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What is NTA ACID

White crystalline powder. Soluble in ammonia and alkali solutions, slightly soluble in hot water, insoluble in water and most organic solvents.

Specification of NTA ACID

CAS 139-13-9
Other Names Nitrilotriacetic acid
EINECS 205-355-7
Appearance White powder
Purity 99%
Color White
Storage Cool Dried Storage
Package 25kgs/bag
Application complexing reagent

Application of NTA ACID

1. Complexing agent It is a well-known complexing agent, which can form metal complexes with various metals, analyze and measure, and separate rare metals. It can also be used to extract individual metals from rare metals.

2. Catalyst In the production of polyurethane foam, it can be used as a foaming catalyst, which can foam and gel quickly.

3. Stabilizer In the production of polystyrene, it can be used as a stabilizer.

4. Detergent In the steam generator system of the nuclear reactor, it can be injected into the steam-water cycle as an aqueous solution to remove the scale and corrosive substances between the walls, and the efficiency will not be affected during the addition process.

5. Electroplating agent In non-toxic electroplating, it can speed up the deposition rate.

6. Color photographic developer In color photographic development, it is one of the important components, which can be used to prevent the formation of precipitation during development.

7. Nitrotriacetic acid is a substitute for tripolyphosphate, and it has also received attention in solving the problem of eutrophication of water in synthetic detergents.

Packing of NTA ACID

25kgs/bag,9tons/20’container

10

NTA-ACID-1

11

NTA-ACID-2


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