This page last updated: December 02, 2005
Go to NIOSH HOMEPAGE or to  International Programme on Chemical Safety


ICSC
 "R"         CHEMICAL NAME
CAS NO
RTECS NO
UN NO
0047
R 11
75-69-4
PB6125000

0050
R 113
76-13-1
KJ4000000

0048
R 12
75-71-8
PA8200000
1028
0049
R 22
75-45-6
PA6390000
1018
0577
R 23
75-46-7
PB6900000
1984
0687
R1132A
75-38-7
KW0560000
1959
0772
RACEMIC ACID; UVIC ACID
133-37-9
NONE

1322*
RADON
10043-92-2
VE3750000
2982
0077
RAMOR
7440-28-0
XG3425000
3288
0635
R 12 B 1
353-59-3
PA5270000
1974
0123
RCF



0421
RED COPPER OXIDE
1317-39-1
GL8050000

1002
RED LEAD
1314-41-6
OG5425000

0123
REFRACTORY CERAMIC FIBRES



0324*
RESMETHRIN
10453-86-8
GZ1310000
3349
1033
RESORCIN
108-46-3
VG9625000
2876
1033*
RESORCINOL
108-46-3
VG9625000
2876
0193*
RESORCINOL DIGLYCIDYL ETHER
101-90-6
VH1050000

0325*
RHODAMINE WT
37299-86-8
KH2737000

1247*
RHODIUM
7440-16-6
VI9069000

0746
RHODIUM CHLORIDE, TRIHYDRATE
13569-65-8
VI9290000

0746*
RHODIUM TRICHLORIDE, TRIHYDRATE
13569-65-8
VI9290000

1454*
RIBOFLAVIN
83-88-5
VJ1400000

1314
RIEBECKITE ASBESTOS
12001-28-4
CI6479000
2212
0194*
ROCK WOOL



0975
RONNEL
299-84-3
TG0525000

0358*
ROSIN
8050-09-7
VL0480000

0944*
ROTENONE
83-79-4
DJ2800000
2588
1264
1 - ((2RS, 4RS2RS, 4SR) - 4 - BROMO - 2 - (2, 4 - DICHLOROPHENYL) TETRAHYDROFURFURYL) - 1H - 1, 2, 4 - TRIAZOLE
116255-48-2
XZ4130000

0338
RUTILE
13463-67-7
XR2275000