Structure of Dispersant NNO CAS 36290-04-7

Dispersant NNO CAS 36290-04-7

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Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

36290-04-7

Name

Dispersant NNO

Corresponding Codes

Tamol NN-9104(BASF)

Synonyms

2-naphthalenesulfonic acid, 5-[(7-sulfo-1-naphthalenyl)methyl]-, disodium salt
2-Naphthalenesulfonic acid, 5-[(7-sulfo-1-naphthalenyl)methyl]-, sodium salt (1:2) [ACD/Index Name]
36290-04-7 [RN]
5-[(7-Sulfonato-1-naphtyl)méthyl]-2-naphtalènesulfonate de disodium [French] [ACD/IUPAC Name]
Dinatrium-5-[(7-sulfonato-1-naphthyl)methyl]-2-naphthalinsulfonat [German] [ACD/IUPAC Name]
Disodium 5-[(7-sulfonato-1-naphthyl)methyl]-2-naphthalenesulfonate [ACD/IUPAC Name]
disodium 5-[(7-sulfonato-1-naphthyl)methyl]naphthalene-2-sulfonate
disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate

Molecular Structure

Structure of Dispersant NNO CAS 36290-04-7

Structure of Dispersant NNO CAS 36290-04-7

SMILES

c1cc2ccc(cc2c(c1)Cc3cccc4c3ccc(c4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

StdInChI

InChI=1S/C21H16O6S2.2Na/c22-28(23,24)18-9-10-20-15(4-2-6-17(20)12-18)11-16-5-1-3-14-7-8-19(13-21(14)16)29(25,26)27;;/h1-10,12-13H,11H2,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2

StdInChIKey

QRQNUYIFDVVGQG-UHFFFAOYSA-L

Molecular Formula

C21H14Na2O6S2

Molecular Weight

472.44

Properties

Appearance

Brown powder

Specifications and Other Information of Our Dispersant NNO CAS 36290-04-7

Standard

Enterprise standard

Identification Methods

HNMR

Active content

90%min

Specific Optical Rotation

+31.0-+35.0°

PH

9-10.5

Water

5%max

Sodium sulfate

5%max

Fe2O3

0.002%max

Ca

0.6%

Cu

0.0005%max

Mn

0.0005%max

Storage

Under the room temperature and away from light

Application

It has excellent diffusion and protective colloid properties, but no penetration foaming surfactant, etc., protein and polyamide fibers have an affinity for cotton, hemp and other fibers no affinity.

Links

This product is developed by our sub R&D company Warshel Chemical Ltd, and please click the link below for details.
http://www.warshel.com/dispersant-nno-cas-36290-04-7/

This product is sold exclusively through our sales company Watson International Ltd, and please click the link below for details.
http://www.watson-int.com/dispersant-nno-cas-36290-04-7/