14235-86-0

Basic information

• Product Name: Hydrargaphen
• Synonyms: Hydrargaphen;Bis(phenyl mercuri)methylenedinaphthalene sulfonate;PHENYLMERCURICDINAPHTHYLMETHANEDISULPHONATE;3,3'-Methylenebis[2-naphthalenesulfonic acid]bis[phenylmercury(II)] salt
• CAS NO: 14235-86-0
• Molecular Formula: C33H23Hg2O3S-
• Molecular Weight: 900.77892
• EINECS: 238-107-1
• Mol File: 14235-86-0.mol
• Article Data: 0

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: Hydrargaphen(CAS DataBase Reference)
• NIST Chemistry Reference: Hydrargaphen(14235-86-0)
• EPA Substance Registry System: Hydrargaphen(14235-86-0)

Safety Data

• Hazardous Substances Data: 14235-86-0(Hazardous Substances Data)

Usage

Description

Hydrargaphen, also known as sodium or potassium dinaphthylmethane disulfonates, is a chemical compound with strong adsorptive properties. It is an extremely fine powder that is insoluble in water but can form colloidal dispersions when mixed with sodium or potassium dinaphthylmethane disulfonates.

Uses

Hydrargaphen is used as a bactericide and fungicide for various applications across different industries. Its strong adsorptive power and antimicrobial properties make it an effective agent for treating and preserving materials.
Used in Textile Industry:
Hydrargaphen is used as a bactericide and fungicide for the treatment of wool, hides, and textiles. It helps in preventing the growth of microorganisms that can cause decay, discoloration, and weakening of the fibers.
Used in Leather Industry:
In the leather industry, Hydrargaphen is used as a bactericide and fungicide for the treatment of leather. It helps in preserving the leather by preventing the growth of microorganisms that can cause damage and deterioration.
Used in Wood Industry:
Hydrargaphen is used as a preservative for timber and wood-pulp. It helps in protecting the wood from fungal and bacterial attacks, which can lead to rot and decay.
Used in Paints and Adhesives Industry:
In the paints and adhesives industry, Hydrargaphen is used as a bactericide and fungicide to prevent the growth of microorganisms that can cause spoilage and degradation of the products. This ensures the longevity and performance of the paints and adhesives.

Hazard

A poison.

Safety Profile

Poison by intraperitoneal and ingestion routes. A severe eye irritant. When heated to decomposition it emits very toxic fumes of Hg and SOx. See also MERCURY COMPOUNDS and SULFONATES

InChI:InChI=1/C21H16O6S2.2C6H5.2Hg/c22-28(23,24)20-12-16-7-3-1-5-14(16)9-18(20)11-19-10-15-6-2-4-8-17(15)13-21(19)29(25,26)27;2*1-2-4-6-5-3-1;;/h1-10,12-13H,11H2,(H,22,23,24)(H,25,26,27);2*1-5H;;/q;;;2*+1/p-2/rC33H24Hg2O6S2/c36-42(37,40-34-30-15-3-1-4-16-30)32-22-26-13-9-7-11-24(26)19-28(32)21-29-20-25-12-8-10-14-27(25)23-33(29)43(38,39)41-35-31-17-5-2-6-18-31/h1-20,22-23H,21H2