Appearance: Umber brown powder Compose: Methylnaphthalene sulfonate formaldehyde condensate Ion type: Negative ion Solubility: Easy dissolve in water
Meets the requirement
PH Value(1% solution)
Water insoluble matter
Calcium magnesium general quantity
free formaldehyde content (mg/kg)
dispersion forces (%)
Sodium sulfate content (%)
(bore diameter 300um)
Complies with requirements .
Performance and use:This product is brown to deep brown powder, it is soluble in water, acid, alkali and hard water, has a good diffusivity capability. The trait arehave a good grinding effect, high pigmentation power, high dispersion force and excellent thermal stability and so on.Mainly used for vat dyes, disperse dyes, reactive dyes as dispersing agent. The product can be carried out with various types of dispersing agent mixtures, to adapt to all kinds of disperse dyes commercialization requirements. can also be used for textile printing and dyeing, pesticides, architecture, ceramics, rubber, paper, oil drilling, carbon black, water treatment and other industries as dispersing agent.