A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
M |
N |
O |
P |
Q |
R |
S |
T |
U |
V |
W |
X |
Y |
Z
|
Substance |
CAS Number(s) |
Health Factors |
Saccharin |
81-07-2 |
X |
Safrotin |
31218-83-4 |
|
Saphrophyte |
|
X |
Sarin |
107-44-8 |
X |
Scopulariopsis species |
|
X |
Scopolamine methyl nitrate |
6106-46-3 |
X |
Selenium Compounds (as Se) |
7782-49-2; 7446-34-6 (Selenium sulfide) |
X |
Selenium Hexafluoride (as Se) |
7783-79-1 |
X |
Sevoflurane |
28523-86-6 |
X |
Silica, Amorphous, Diatomaceous Earth (<1% Crystalline Silica) |
61790-53-2 |
X |
Silica, Amorphous, Precipitated and Gel |
7631-86-9 (Silica, Amorphous); 7699-41-4 (Silica, Gel); 60676-86-0 (Vitreous silica); 61790-53-2 (Diatomaceous earth (uncalcined)); 68855-54-9 (Flux-calcined diatomaceous earth); 112926-00-8 (Precipitated silica; silica gel); 112945-52-5 (Pyrogenic (fumed) amorphous silica) |
X |
Silica, Crystalline Cristobalite, Respirable Dust |
14464-46-1 |
X |
Silica, crystalline quartz (Respirable Fraction) |
14808-60-7 |
X |
Silica, Crystalline Tridymite, Respirable Dust |
15468-32-3 |
X |
Silica, Crystalline Tripoli (as Quartz), Respirable Dust |
1317-95-9 |
X |
Silica, Fused (Respirable Dust) |
60676-86-0 |
X |
Silica (Quartz, Total) |
14808-60-7 |
X |
Silicon (Respirable Fraction) |
7440-21-3 |
X |
Silicon (Total Dust) |
7440-21-3 |
X |
Silicon Carbide (Respirable Fraction) |
409-21-2 |
X |
Silicon Carbide (Total Dust) |
409-21-2 |
X |
Silicon Tetrafluoride |
7783-61-1 |
|
Silicon Tetrahydride |
7803-62-5 |
X |
Silver, Metal & Soluble Compounds (as Ag) |
7440-22-4 (metal) |
X |
Silvex |
93-72-1 |
X |
Simazine |
122-34-9 |
|
Soapstone (Respirable Fraction) |
|
X |
Soapstone (Total Dust) |
|
X |
Sodium Azide |
26628-22-8 |
X |
Sodium Bisulfite |
7631-90-5 |
|
Sodium Bromate |
7789-38-0 |
|
Sodium Carbonate |
497-19-8 |
|
Sodium Chloride |
7647-14-5 |
|
Sodium Fluoroacetate |
62-74-8 |
X |
Sodium Gluconate |
527-07-1 |
|
Sodium Hydrosulfite |
7775-14-6 |
|
Sodium Hydroxide |
1310-73-2 |
X |
Sodium Lauryl Sulfate |
151-21-3 |
|
Sodium Ligninsulfonate |
8061-51-6 |
|
Sodium Metabisulfite |
7681-57-4 |
|
Sodium Metasilicate |
6834-92-0 |
X |
Sodium Nitrate |
7631-99-4 |
|
Sodium Nitrite |
7632-00-0 |
X |
Sodium p-Nitrophenol |
824-78-2 |
|
Sodium Pentachlorophenate |
131-52-2 |
|
Sodium Persulfate |
7775-27-1 |
|
Sodium o-Phenyl Phenate |
132-27-4 |
X |
Sodium Tripolyphosphate |
7758-29-4 |
|
Soil |
|
|
Solder Fume (Metals) |
|
|
Sporobolomyces species |
|
X |
Sporothrix species |
|
X |
Stachybotrys chartarum |
|
X |
Stachybotrys species |
|
X |
Starch (Respirable Fraction) |
9005-25-8 |
X |
Starch (Total Dust) |
9005-25-8 |
X |
Stearic Acid |
57-11-4 |
|
Stibine |
7803-52-3 |
X |
Stoddard Solvent |
8052-41-3 |
X |
Strontium |
7440-24-6 |
|
Strychnine |
57-24-9 |
X |
Styrene |
100-42-5 |
X |
Subtilisins |
1395-21-7 (BPN); 9014-01-1 (Carlsburg) |
X |
Sucrose (Respirable Fraction) |
57-50-1 |
X |
Sucrose (Total Dust) |
57-50-1 |
X |
Sudan I |
842-07-9 |
X |
Sudan III |
85-86-9 |
X |
Sulfadiazine |
68-35-9 |
|
Sulfamethazine |
57-68-1 |
X |
Sulfamic Acid |
5329-14-6 |
|
Sulfapyridine |
144-83-2 |
|
m-Sulfobenzoic Acid |
121-53-9 |
|
Sulfometuron Methyl |
74222-97-2 |
X |
4,4'-Sulfonyldianiline |
80-08-0 |
X |
Sulfur |
7704-34-9 |
X |
Sulfur Dioxide |
7446-09-5 |
X |
Sulfur Hexafluoride |
2551-62-4 |
X |
Sulfuric Acid |
7664-93-9 |
X |
Sulfur Monochloride |
10025-67-9 |
X |
Sulfur Pentafluoride |
5714-22-7 |
X |
Sulfur Tetrafluoride |
7783-60-0 |
X |
Sulfuryl Fluoride |
2699-79-8 |
X |
Sulprofos |
35400-43-2 |
|
Syncephalastrum species |
|
X |