Synonyms: 2-Naphthalenesulfonicacid,sodium;sodiumnaphthalene-2-sulfonate;sodiumnaphthalene-6-sulfonate;

CAS No.:     532-02-5                 EINECS: 208-523-8

Molecular Formula: C10H7NaO3S       Molecular Weight: 230.22

HS code: 2916399090

Property:

Form: Solid                                Appearance: Powder

Color: White                               Solubility: Soluble in: water

Specification:

Purity(HPLC) : 95.0%min

Purity(Ion exchange titration): 95.0%min

Applications:

It is easy dissolve in water , resistance to acid , alkali , hard water and salt , as dispersing agent for dispersable dyestuffs. as blending agent for reductive dyestuff . as dispersing agent for prsticide and palette .

Packing , Storage & Transportation:

25kg ,40kg Woven bag with plastic liner

Load with care lest it should collapse,tumble,fall,or be damaged.

Seal the container air-tight and store it in a cool dark place.Keep it away from fire sources,such as fire or heat source.