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Humica Weihai International Co., Ltd.

Nta, Nitrilotriacetic Acid, Nta Acid manufacturer / supplier in China, offering Nta Acid Supplier, EDTA Acid 99% with White Crystalline Powder, 2na EDTA Disodium Salt 99% and so on.

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Nta Acid Supplier

FOB Price: US $2,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $2,000/ Ton
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Port: Qingdao, China
Production Capacity: 40000mt/Year
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: HMW007
  • Nitrilotriacetic Acid ( Nta ) White: Nitrilotriacetic Acid ( Nta ) Crystalline Powder
  • Transport Package: 25kg/Bag or According to Customer`S Demand
  • Origin: Shandong
  • Nitrilotriacetic Acid ( Nta ): Nitrilotriacetic Acid ( Nta ) 99%
  • Trademark: humica
  • Specification: industrial grade
  • HS Code: 2922499990
Product Description

Nitilotriacetic acid NTA use for dyeing and printing auxiliary            


Nitrilotriacetic acid ( NTA )  

Product name : Nitrilotriacetic acid                                                                     

Molecular formula: N(CH2COOH)3

Molecular weight: 191.14

CAS No: 139-13-9

Physical and Chemical Properties: White crystalline powder, insoluble in water, soluble in alkaline solution, with complex ability very strong, can form complexes with various metal ions, is a commonly used complexing agent.


nitrilotriacetic acid NTABasic Information :
 Don't name: nitrilotriacetic acid, nitrilotriacetic acid, amino acetic acid, long A terry
English name: Nitrilotriacetic acid
nitrilotriacetic acid NTA physical property:
 White crystalline powder, insoluble in water, soluble in alkaline solution, has the very strong binding ability, can form complex with a variety of metal ions, is a kind of complexing agent in common use.
nitrilotriacetic acid NTA Main USES:
 mainly used in synthetic detergent, no cyanide electroplating, electroless plating, and detergent and scale inhibitor, printing and dyeing auxiliaries, plastic additives, industrial desulfurization, chemical analysis, photographic industry, crop production and printing ink, rare earth extraction inhibition

Specification :




White crystalline powder

Content %

99.0 min



 Metal chelate ( Pb) %

0.001 max


0.002 max


0.01 max

Sulfate (SO4) %:

0.05 max



Packing :25kg net per kraft bag or according to customers` demand .

Storage : stored in the dry and ventilated inside storeroom ,prevent direct

sunlight ,slightly pile and put down .


NTA ACID Factory

1.Long history and stable production

We have produced NTA series products more than fifteen years., 80% products are for expoer . Our main market is in USA , Mexico , Holland , Belgium , Japan , Korea these developed country .

Now our production capacity is more than 800MT per month , we can arrange the shipment to you in time .

2. Strict quality control system

We have ISO Certificate, we have strict quality control system, All of our technicain are professional , they are strictly on quality control.

Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

SGS is acceptable .

3.Prompt delivery

We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order.

4.Better payment term

For the fist cooperation we can accept T/T and LC at sight . For our regular customer ,we also can supply more payment terms.

Nta Acid Supplier


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