Name: Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate
Brand: NANTONG REFORM PETRO-CHEMICAL CO., LTD.

Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate CAS No. 135-53-5 Basic Information

Product Name

Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate

Multiple Names

Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate;

2-Naphthalenesulfonicacid,6,7-Dihydroxy-, Monosodiumsalt;

6,7-Dihydroxy-2-Naphthalenesulfonicacimonosodiumsalt;

2,3-Dihydroxynaphthalene-6-Sulfonicacidmonosodiumsalt;

2,3-Dihydroxynaphthalene-6-Sulfonicacidsodiumsalt;

Dihydroxy-R-Salt; Dioxyrsalt;

Dsacid, Monosodiumsalt

CAS No. 135-53-5

EC No. 205-198-4

MF No. C10H7NaO5S

MW No. 262.2143

Specification of Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate CAS No. 135-53-5

Assay Item	Standard
Melting Point	242-244 °C(lit.)
Store Condition	Inert atmosphere, Room Temperature
Solubility	Almost transparency.
Form	Powder to crystal
Color	White to Light yellow to Light orange

Sodium 2,3-Dihydroxynaphthalene-6-Sulfonate Use

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