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1321-94-4

1321-94-4 structure
1321-94-4 structure

Name 1(or2)-Methylnaphthalene
Synonyms Methylnaphthalene
Density 1.016 g/cm3
Boiling Point 242.8ºC at 760 mmHg
Melting Point 34°C
Molecular Formula C11H10
Molecular Weight 142.19700
Flash Point 82.2ºC
Exact Mass 142.07800
LogP 3.14820
Vapour Pressure 0.0518mmHg at 25°C
Index of Refraction 1.616

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QJ9625000
CHEMICAL NAME :
Naphthalene, methyl-
CAS REGISTRY NUMBER :
1321-94-4
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C11-H10
MOLECULAR WEIGHT :
142.21
WISWESSER LINE NOTATION :
L66J X1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,49,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,49,1986 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4273 No. of Facilities: 768 (estimated) No. of Industries: 10 No. of Occupations: 10 No. of Employees: 12498 (estimated) No. of Female Employees: 763 (estimated)
Hazard Codes Xi
RIDADR UN 3082
Packaging Group III
HS Code 2902909090
HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
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