Manufacturer of Best Price Dtpa Acid Diethylenetriaminepentaacetic Acid 99% CAS No. 67-43-6

• CAS No.: 67-43-6
• Formula: C14h23n3o10
• EINECS: 200-652-8
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Model NO.: NO. 67-43-6
• Source: Hydrolysis
• Colour: White
• Transport Package: 25kg/Bag
• Specification: industry grade
• Trademark: Baovi
• Origin: China
• Production Capacity: 20000tons/Per Month

Product Description

Manufacturer of best price DTPA acid Diethylenetriaminepentaacetic Acid 99% CAS NO. 67-43-6

Product Description

Diethylenetriamine pentaacetic acid (DTPA) is an excellent complex agent for carboxylamine, and its chelation is strong. The integrates formed by DTPA with most cations are more stable than the corresponding chelates of ethylenediamine tetraacetic acid.

Melting point	219-220 °C (lit.)	Ph	2-3 (H2O, 20ºC)(saturated solution)
Boiling point	517.84°C (rough estimate)	Storage	room temp
Density	1.56	Flashing point	200 °C

Specification

 

Item of Analysis

Index

Result

Appearance

White crystalline powder

White crystalline powder

Assay

≥99.00%

99.52%

Chloride(Cl)

≤0.01%

0.005%

Sulfate(SO4) content

≤0.05%

0.02%

Iron(Fe)

≤0.001%

0.0002%

Lead(Pb)

≤0.001%

0.0002%

≥252

253

Chelating value

≥252

253

Sodium carbonate dissolution test

Qualified

Qualified

Loss on drying

≤0.2%

0.12%

Application Area

 

As a highly efficient chelating agent, diethylenetriamine pentaacetic acid can be used in the production of acrylic fiber color inhibitors, paper industry, water softening agent, textile additives, chelating titrant, color photography and food industry, and it is also widely used in medical treatment, rare earth element separation and agricultural production.

 

Packaging & Shipping

Packing:25kg/bag or ton bag

Company Profile

 

    Shandong Baovi Energy Technology Co., LTD.was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
    The Company has perfect equipment and technology for extraction, separation synthesis and fermentation, with abundant production experience and strict system of quality control. According to the operation philosophy of "sincerity oriented, pragmatic based", after years of development, products of the Company sell well in United States, the Middle East, Africa, southeast Asia and other countries and regions. 
Products include solvents, cosmetic raw materials, food intermediate, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.
 

 

Certifications

FAQ

Q1: what are your main products?
Our Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc. Widely used in agriculture,food sanitation and other fields.
 
Q2: Do you offer free samples?
A:Of course. We are always willing to offer free samples for our new clients.

Q3: Is there a Discount?
A.: Different quantity has different discount.

Q4:what is your payment?
For small order,you can pay by T/T,Western Union or Paypal, normal order by T/T to our company account.

1) How can I place order?
A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using.

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