Sodium Polynaphthalene Sulfonate CAS 36290-04-7

Specification

Product name                   Sodium polynaphthalene sulfonate

Other name                      SNF PNS FDN

Appearance                       Brown powder

CAS No.                            36290-04-7

Formula                            C11H9NaO4S

Purity                                ≥92%

Na2SO4                            ≤5%

PH value                            7-9

Solid content                     91%

Category:

Application

1.It is mainly used as dispersant in disperse dyes,reductive dyes,reactive dyes,acid dyes and leather dyes.

2.It can also be used for textile printing and dyeing,wettable pesticide as dispersant,paper making dispersant,electroplating additive,water-soluble paint,pigment dispersant,water treatment agent,carbon black dispersant and so on.

Packing & storage 

25kg/bag. 16,000kg/per 20ft container

Stored in dry and ventilation place, far from heat and water.