Yadong Chemical And Dyestuff Factory

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Web: http://www.yadongchem.com
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Address: 3rd Floor, Block B,Haojingguoji Building, No.582, Hongqi South Road, Nankai District, Tianjin 300211, China
Phone: +86-(22)-58283296 | Fax: +86-(22)-58283299 | Map/Directions >>

Profile: Yadong Chemical And Dyestuff Factory is engaged in the supply of fine chemicals. We specialize in the research, development, and production of fine chemicals. Our main products are direct dyestuff used for dyeing paper, cotton, wool, nylon, and leather. We also produce dyestuff intermediates that consist of J acid, tobias acid & other related product lines, along with liquid dyes used for paper, neutral dyes, salt-free dyes, and special chemicals.

6 Products/Chemicals (Click for related suppliers)

• Direct Dyes

• Dyes and Dyestuff Intermediates

• Neutral Dyes

• SODYESUL LIQUID BROWN AFCF (CAS: 1327-98-6)

• Solvent Dye

• 2-Naphthylamine-1-Sulphonic Aicd

IUPAC Name: 2-aminonaphthalene-1-sulfonic acid | CAS Registry Number: 81-16-3
Synonyms: Tobias acid, Kyselina tobiasova, 2-Naphthylamine-1-sulfonic acid, Kyselina tobiasova [Czech], 2-AMINO-1-NAPHTHALENESULFONIC ACID, NCIOpen2_002342, 1-Naphthalenesulfonic acid, 2-amino-, WLN: L66J BSWQ CZ, 2-Naphthylamino,1-sulfonic acid, HSDB 5239, 291137_ALDRICH, CCRIS 9048, 2-aminonaphthalene-1-sulfonic acid, 2-Amino-naphthalenesulfonic acid, NSC 5523, 2-Aminonaphthalene-1-sulphonic acid, EINECS 201-331-5, NSC5523, AIDS001790, Kyselina 2-naftylamin-1-sulfonova

Molecular Formula:	C₁₀H₉NO₃S	Molecular Weight:	223.248360 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: GWIAAIUASRVOIA-UHFFFAOYSA-N