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Dinonylnaphthalene sulfonic acid
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Product :
Dinonylnaphthalene sulfonic acid
Synonyms:DNNSA
CAS #:25322-17-2
EINECS:246-841-9
Formula:C28H44O3S
Molecular Weight:  
460.71
Packaging: 180 kg PE Drum
Hazard Information:
UN 2924, Class 3 (8), Packing group II 
Hazardous for Transport

PRODUCT DESCRIPTION :

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APPLICATIONS:


Dinonylnaphthalene sulfonic acid , DNNSA is used as an additive in industrial lubricants, greases, cutting fluids, industrial coatings,  fuel additives and corrosion inhibitors. Its calcium and barium salts (CAS numbers 57855-77-3 and 25619-56-1, respectively) have generally the same use.


TProductname(s) : Dinonylnaphthalene sulfonic acid / Molecular Structure : / Formula : C28H44O3S / Molecular Weight : 460.71 / Synonyms : napththalenesulfonicacid ; naphthalenesulfonic acid, dinonyl- ; dnnsa (dinonylnaphthalenesulfonic) ; dinonylnaphthalenesulfonic acid sol. ; dinonyl-naphthalenesulfonicaci ; dinonylnaphthalenesulphonic acid ; dinonylnaphthalenesulfonic acid ; dinonylnaphthalenesulfonic acid, 50 wt. ; dnnsa ; dinonylnaphthalenesulfonic acid solution / Density : 0.852 g/mL at 25 °C / Boiling Point : 94-99 °C / Flash Point : 30 ºF / Melting Point : / Hazard Symbols : F, Xn, N / Risk Codes : 11-38-50/53-65-67 / Safety : / Superlist Name : / Solubility : H2O: insoluble / Appearance : / EINECS : 246-841-9 / ype your paragraph here.

SPECIFICATIONS :

Assay    
Units
Specification
Appearance

DARK BROWN LIQUID
ACTIVE MATTER
% Min.
55
NON-VOLATILE MATTER CONTENT
≥%
60
VISCOSITY
20 oC Spread4#
18S
WATER
%
0.1
ACID VALUE 
ppm
0.962 - 0.966
Additive
≥mg KOH/g
58.95
SOLVENT

ISOBUTANOL


Dinonylnaphthalene Sulfonic Acid

DNNSA