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MSDS  : 2-Naphthalenesulfonic acid, 3,3'-methylenedi-, mercury salt
CAS  : 63766-15-4
SYNONYMS  : * Mercuric dinaphthylmethane disulphonate
*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER : QK3150000
CHEMICAL NAME : 2-Naphthalenesulfonic acid, 3,3'-methylenedi-,
mercury salt
CAS REGISTRY NUMBER : 63766-15-4
LAST UPDATED : 199207
DATA ITEMS CITED : 2
MOLECULAR FORMULA : C21-H16-O6-S2.xHg
MOLECULAR WEIGHT : 1832.62
WISWESSER LINE NOTATION : L66J CSWO D1- CL66J DSWO &-HG-
SYNONYMS/TRADE NAMES :
* Mercuric dinaphthylmethane disulphonate

*** HEALTH HAZARD DATA ***

** ACUTE TOXICITY DATA **

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 30 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great
Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949-
Volume(issue)/page/year: 2,20,1950

*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO MERCURY, ARYL AND INORGANIC-air:CL 0.1 mg/m3 (Sk)
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992


*** END OF RECORD ***
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ALL Chemical Property And Toxicity Analysis PAGES IN THIS GROUP
NAMECAS
1-Naphthaleneacetonitrile,alpha-(2-(N-benzyl-N-methylamino)ethyl)-alpha-isopropyl- 2572-70-5
1-Naphthalenesulfonic acid,4-hydroxy-3-((6-sulfo-2,4-xylyl)azo)-, disodium salt 4548-53-2
2-Naphthalenesulfonic acid, 5,6'-iminobis(1-hydroxy- 73816-77-0
Naphthalenesulfonic acid, isopropyl-, sodium salt 28348-64-3
2-Naphthalenesulfonic acid, 3,3'-methylenedi-,mercury salt 63766-15-4
2-Naphthalenesulfonic acid, 3,3'-methylenedi-,potassium salt 63766-16-5
2-Naphthalenesulfonic acid, 3,3'-methylenedi-, silversalt 31055-59-1
1-Naphthalenesulfonic acid,8-(phenylamino)-5-((4-((5-sulfo-1-naphthalenyl)azo)-1- naphthalenyl)azo)-, disodium salt 3071-73-6
2-Naphthalenesulfonic acid, sodium salt 532-02-5
2-Naphthalenesulfonic acid,1,2,3,4-tetrahydro-2-methyl-1,4-dioxo-, sodium salt 130-37-0
1-Naphthalenesulfonyl chloride, 5-(dimethylamino)- 605-65-2
1-Naphthaleneacetonitrile,alpha,alpha-bis(2-(bis(3-methyl-2-butenyl)amino)ethyl)- 50765-82-7
Naphthalene, 2,3,6,7-tetrabromo- 69881-92-1
1,4,5,8-Naphthalenetetracarboxylic acid 128-97-2
1,4,5,8-Naphthalenetetracarboxylic acid,1,8:4,5-dianhydride 81-30-1
Naphthalene, tetrachloro- 1335-88-2
Naphthalene, 2,3,6,7-tetrachloro- 34588-40-4
Naphthalene, 1,2,3,4-tetrahydro- 119-64-2
Naphthalene,1,2,3,4-tetrahydro-1-benzyloxy-2-dimethylamino-, (Z)- 58163-36-3
Naphthalene,1,2,3,4-tetrahydro-2-(p-chlorophenyl)-1-(p-(2,3-epoxypropoxy)phenyl)- 13073-72-8
Naphthalene,1,2,3,4-tetrahydro-1-(2-(dimethylamino)ethyl)-1-methyl- 101355-49-1
Naphthalene,1,2,3,4-tetrahydro-1,2-dimethyl-1-(2-(dimethylamino)ethyl)- 101449-01-8
1-Naphthaleneacetonitrile,alpha,alpha-bis(3-(diethylamino)propyl)- 13326-32-4
Naphthalene,1,2,3,4-tetrahydro-6-(2-(4-(ethylsulfonyl)phenyl)-1-methylethenyl)-1,1,4,4- tetramethyl-, (E)- 87719-32-2
Naphthalene,1,2,3,4-tetrahydro-6-ethyl-1,1,4,4-tetramethyl- 80-81-9
Naphthalene, 1,2,3,4-tetrahydromethyl- 31291-71-1
Naphthalene,1,2,3,4-tetrahydro-6-(1-methyl-2-(4-methylphenyl)ethenyl)-1,1,4,4- tetramethyl-, (E)- 71441-45-7
Naphthalene, 1,3,6,8-tetranitro- 28995-89-3
2-Naphthalenethiol 91-60-1
Naphthalene, trichloro- 1321-65-9
Naphthalene, 2,3,5-trinitro- 87185-24-8
1,4,6(5H)-Naphthalenetrione,2,3-dihydro-2-chloro-5-diazo-3-(3,7-dimethyl-2,6-octadienyl)-3,8-dihydroxy-7-methyl-2-(3-methyl-2-butenyl)-,(2-alpha,3-beta,3(E))- 110200-32-3
1,4,6(5H)-Naphthalenetrione,7,8-dihydro-8-(2-furanyl)- 130598-01-5
1-Naphthaleneacetonitrile,alpha,alpha-bis(2-(dimethylamino)ethyl)- 2810-20-0
1,3,6-Naphthalenetrisulfonic acid, 7-amino- 118-03-6
1,3,6-Naphthalenetrisulfonic acid, 8-amino-, disodiumsalt 118-03-6
1,3,6-Naphthalenetrisulfonic acid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-,tetrasodium salt 5850-44-2
2-Naphthalenevaleric acid,5,6,7,8-tetrahydro-alpha,alpha-dimethyl- 5850-44-2
1-Naphthalenol,2-(1-azabicyclo(2.2.2)oct-2-ylmethyl)-, hydrochloride 106200-16-2
1-Naphthalenol,4-((p-(bis(2-chloroethyl)amino)phenyl)amino)- 63978-92-7
1-Naphthalenol,5-chloro-2-((2-hydroxy-4-nitrophenyl)azo)-, cobaltsalt (2:1) 61969-42-4
2-Naphthalenol, decahydro- 825-51-4
1-Naphthalenol,decahydro-2-(1,3-benzodioxol-5-ylmethylene)- 69920-54-3
2-Naphthalenol,decahydro-1-(6-(2,2-dimethyl-6-methylenecyclohexyl)-4-methyl-3-hexenyl)- 2,5,5,8a-tetramethyl-,(1R-(1-alpha(E(S*)),2-beta,4a-beta,8a-alpha))- 473-03-0
1-Naphthaleneacetonitrile,alpha,alpha-bis(3-(dimethylamino)propyl)- 13326-29-9
2-Naphthalenol,decahydro-3-(4-(2-methoxyphenyl)-1-piperazinyl)-,monohydrochloride, E,E-(+-)- 13326-29-9
2-Naphthalenol,decahydro-3-(4-(2-methoxyphenyl)-1-piperazinyl)-,monohydrochloride, E,Z-(+-)- 13326-29-9
2-Naphthalenol, decahydro-6-(1-methylethyl)- 34131-99-2
2-Naphthalenol,decahydro-3-(4-phenyl-1-piperidinyl)-, hydrochloride,trans-(+-)- 120447-58-7
1-Naphthalenol,2-(9,10-dihydro-10-methyl-9-acridinyl)- 72517-59-0

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Last modified: 05/24/2025 12:09:04