2-Naphthalenesulfonicacid,7-(Acetylamino)-4-Hydroxy-3-[[4-[[2-(Sulfooxy)Ethyl]Sulfonyl]Phenyl]Azo]-,Disodium Salt (9Ci)

Product Name 2-Naphthalenesulfonicacid,7-(Acetylamino)-4-Hydroxy-3-[[4-[[2-(Sulfooxy)Ethyl]Sulfonyl]Phenyl]Azo]-,Disodium Salt (9Ci)
Alias C.I. Acid Yellow 25
Einecs 242-355-9
Mininmum Order 1 g
Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
Price Inquiry sales7@alchemist-chem.com
Manufacturer Ccount Chem
CONTACT NOW

Specifications

HS Code	873219
Cas Number	6410-09-9
Molecular Formula	C20H16N3Na2O10S3
Molecular Weight	617.53
Iupac Name	disodium;7-acetamido-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]naphthalene-2-sulfonate
Synonyms	Acid Yellow 99, C.I. 18965, Disodium salt of 2-naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-
Appearance	Yellow to orange powder
Solubility	Soluble in water
Melting Point	Decomposes before melting
Inchikey	RIHZUAQGXOTDOD-UHFFFAOYSA-L
Pubchem Cid	3084058

As an accredited 2-Naphthalenesulfonicacid,7-(Acetylamino)-4-Hydroxy-3-[[4-[[2-(Sulfooxy)Ethyl]Sulfonyl]Phenyl]Azo]-,Disodium Salt (9Ci) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	The 100g quantity of 2-Naphthalenesulfonic acid, disodium salt is packaged in a sealed, amber glass bottle with secure labeling.
Storage	2-Naphthalenesulfonic acid, 7-(Acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, disodium salt (9CI) should be stored in a tightly closed container, away from moisture and incompatible substances, in a cool, dry, and well-ventilated area. Protect from direct sunlight and avoid exposure to strong acids, bases, and oxidizing agents. Store at recommended temperatures specified on the safety data sheet.
Shipping	The chemical 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, disodium salt (9CI) is shipped in a sealed, chemical-resistant container, accompanied by appropriate hazard labeling and documentation. Shipping is in compliance with all local and international regulations for hazardous materials.

Free Quote

Competitive 2-Naphthalenesulfonicacid,7-(Acetylamino)-4-Hydroxy-3-[[4-[[2-(Sulfooxy)Ethyl]Sulfonyl]Phenyl]Azo]-,Disodium Salt (9Ci) prices that fit your budget—flexible terms and customized quotes for every order.

For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@alchemist-chem.com.

We will respond to you as soon as possible.

Tel: +8615371019725

Email: sales7@alchemist-chem.com