Dispersant NNO Sodium Salt Of Polynaphthalene Sulphonic Acid CAS 36290-04-7

Dispersant NNO(Sodium salt of polynaphthalene sulphonic acid)CAS:36290-04-7

Dispersing Agent NNO: Sodium salt of polynaphthalene sulphonic acid Dispersing Agent NNO;

Sodium naphthalene-2-sulfonate formaldehyde (1:1:1) ; Disodium 5-[(7-sulfonatonaphthalen-1-yl) methyl ] naphthalene-2-sulfonate

CAS : 36290-04-7

molecular formula: C21H14Na2O6S2

molecular weight: 472.4418

Uses: 1. dispersant NNO is mainly used as dispersant in disperse dyes, vat dyes, reactive dyes, 2 acid dyes and leather dyes

2. Can also be used for textile printing and dyeing, wettable pesticides as dispersants, paper dispersants, electroplating additives, water-soluble coatings, pigment dispersants, water treatment agents, carbon black dispersants.

3. In industry, dispersant NNO is mainly used for pad dyeing of VAT suspensions, cryptic acid dyeing, disperse and soluble vat dyes, etc.

4. It can also be used for dyeing silk/wool interwoven fabrics, so that no staining on silk. The dispersant NNO is mainly used as dispersing agent, rubber emulsion stability and leather tanning aid in the dyeing industry.

Packing: 25kg woven bag lined with plastic bag for shipment. NNO should be stored in cool, dry and ventilated warehouse with a shelf life of 2 years.

Please contact Manger:

Emily Chan