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Sodium Salt of Naphthalene or Formaldehyde Condensate possess a less amount of polycondensation and allowed of free formaldehyde composition.
Polymol LS is a multipurpose preservative for aqueous interruptions, mixtures and for aqueous solution of surfactants & additional usages.
An outstanding synthetic auxiliary scattering agent for nullification, dye flattening and a hastening agent for chemical and allied industries.
Nature: Naphthalene sulfonic acid formaldehyde polycondensate and sodium salt.
CAS Number: 9084-06-4
Features: The Polymol LS anionic surfactants are a sequence of sodium preparations of alkyl naphthalene sulfonic acid formaldehyde condensate. Such products offer outstanding wetting, scattering, hydrotroping and average to low foaming. These provide acid and base constancy, high temperature constancy and hard-water acceptance. The SNF naphthalene sulfonate–formaldehyde condensates are taken into use chiefly as dispersants in a varied variety of industrial usages. If kept correctly in its unique sealed packing the shelf life is minimum 12 months.
Polymol LS is a sodium preparation of polymeric naphthalene sulfonate condensates. Like a powder, it is a suitable substitute to liquids if your procedure or storing competences are not appropriate. Like a low molecular weight dispersant having reasonable stages of sodium sulfate; it is particularly valuable in diffusion possessing low solids constituent. Due to its versatility and economy, it treasures usage in various industrial purposes. When heated to decomposition it produces toxic fumes of oxide of carbon and Sulphur.
Polymol LS is taken into use Textile Oil industry: Operative like an anti-friction mediator in oil rigging process. Resilient to acids, alkalis, and salts, it is anionic and possess decent compatibility with additional anionic auxiliaries.
It is effectual wetting and smoothing mediator for Pigment, dyeing pf Acid, Sulphur & Vat dyes, Direct Chrome, on cotton & wool.
Also, appropriate for unvarying coloring of mixed fabrics.
Employed as a wetting mediator in production of disperse dyes. It is also a useful blending and steadying agent for diffusion including SBR Latex.
Packing: Polymol LS powder is obtainable in 25 kg HDPE & Paper bag. Other packing dimensions may be obtainable upon request.
|Appearance||Light brownish powder|
|pH value (1:10)||7.0 to 10.0 approx|
|Solubility||Completely soluble in water.|
|Sudium sulphate||Max. 2 %|
|Solid||96 ± 1%|
|Appearance||Clear solution / (in 10 % solution)|
|Free HCHO||Below 50 ppm|