Chelating Agent LS 32

(Chelated solution especially for making paper pulp)

Overview:

Chelated solution especially for making paper pulp has strong ability to catch and separate metal ion.It can chelated with calcium, magnesium, lead, zinc, iron, chrome and other polyvalent metal ion between such along PH range come into being steady water base complex, thereby avoid to cause the negative effect as polyvalent metal ion deposited during bleaching of the paper pulp, bleach inefficiently decompound, paper pulp yellowing and so on.

Specification:

Product character:

1. Can efficiently restrain the polyvalent metal ion decomposited with bleacher such as hydrogen peroxide and hypochlorous in order to improve bleach efficiency, saving bleaching liquid, saving the bleach cost.

2. It has strong ability to catch and separate Fe3+ ion react with phenol matrix of the paper pulp to come into being dull color complex substance, protect the funicle, improve the whiteness of the paper pulp, reduce the probability of the paper pulp yellowing.

3. It can efficiently avoid calcium, magnesium and other polyvalent metal ion take chemical reaction to come into complex substance, accordingly inhibit the scale of the system devices to improve dispersibility of the sodium silicate.

4. It has separate ability to improve dispersibility of the sodium silicate.

5. Protect the paper pulp funicle.

6. Its cost performance is better than traditional DTPA.

Applications:

It is widely used for bleaching for hydrogen peroxide hypochlorous and so on chemical, industrial and deinked paper pulp.

Packing:

1. Normally in 250kg net plastic drum, the packing can also be used as required.

2. Mark on the drum required as following: product name, factory name ,batch number, net weight, date of manufacture, product qualification certificate.

3. The product should store in the shade without sunshine. Keep the products away from sunshine, drench and hi-temp.the product is not dangerous goods.

Notes: The sequestration value of different metal ion could be adjusted that based on the metal ion scale of customers water.

contact us:

Address: Rm No. 1502, Yixing International Economic & Trade Building, 21 West Jiaoyu Road, Yixing, Jiangsu, China

Post Code: 214200

Tel: 0086 510 81708255/81708337

Fax: 0086 510 81708225

www.lansenchem.com.cn