Propylene oxide

Carcinogen

CAS Number: 75-56-9

Release Summary

Total Releases
404.6K lbs
Number of Facilities
93
Carcinogen
Yes
Persistent Bioaccumulative Toxicant
No

Top Releasing Facilities

Facilities with the largest reported releases of Propylene oxide. Up to 50 shown.

# Facility Release (lbs)
1 LYONDELL CHEMICAL CO 106.4K lbs
2 CARGILL INC CORN MILLING 50.2K lbs
3 LYONDELL CHEMICAL CO BAYPORT FACILITY 47.0K lbs
4 TATE & LYLE SAGAMORE 34.8K lbs
5 CHAMPIONX-FREEPORT 18.1K lbs
6 DOW CHEMICAL CO FREEPORT FACILITY 16.1K lbs
7 INGREDION INC INDIANAPOLIS PLANT 14.5K lbs
8 BASF CORP 12.0K lbs
9 HUNTSMAN PETROCHEMICAL LLC 10.8K lbs
10 INGREDION INC 10.3K lbs
11 HUNTSMAN PETROCHEMICAL LLC PORT NECHES FACILITY 9.8K lbs
12 LONESTAR ECOLOGY LLC 9.6K lbs
13 E R CARPENTER LP 7.6K lbs
14 LANXESS - SOUTH PLANT 7.0K lbs
15 LUBRIZOL CORP DEER PARK FACILITY 6.1K lbs
16 ASHLAND SPECIALTY INGREDIENTS G.P. 4.4K lbs
17 THE DOW CHEMICAL CO - LOUISIANA OPERATIONS 3.8K lbs
18 HARCROS CHEMICALS INC 3.3K lbs
19 UNION CARBIDE CORP SOUTH CHARLESTON FACILITY 3.1K lbs
20 SI GROUP INC 3.1K lbs
21 ASHLAND SPECIALTY INGREDIENTS GP 2.7K lbs
22 TATE & LYLE SOLUTIONS USA LLC 2.4K lbs
23 STERLING SPECIALTY CHEMICALS LLC 2.4K lbs
24 MONUMENT CHEMICAL KENTUCKY LLC 2.4K lbs
25 COVESTRO LLC 1.5K lbs
26 BASF CORP 1.4K lbs
27 NUTRITION & BIOSCIENCES USA 1 LLC MIDLAND 1.3K lbs
28 LANXESS CORP 971 lbs
29 BASF CORP 917 lbs
30 ELITE SPICE INC. 887 lbs
31 PLAQUEMINE METHOCEL 882 lbs
32 ELITE SPICE INC. 636 lbs
33 ICL-IP AMERICA INC 573 lbs
34 CHEMSTAR PRODUCTS CO 524 lbs
35 UNION CARBIDE CORP SEADRIFT PLANT 523 lbs
36 TRADEMARK 499 lbs
37 SOLVAY USA LLC 470 lbs
38 CHEMSTAR PRODUCTS CO 467 lbs
39 INDORAMA VENTURES OXIDES LLC 412 lbs
40 TRICAL INC. 366 lbs
41 THE DOW CHEMICAL CO 316 lbs
42 NALCO FRESNO FACILITY 304 lbs
43 RUBICON LLC 260 lbs
44 NOURYON SURFACE CHEMISTRY LLC 256 lbs
45 EVONIK CORP - PASADENA PMD PLANT 255 lbs
46 SOUTHWEST SHIPYARD L.P. 250 lbs
47 EVONIK CORP 233 lbs
48 ELITE SPICE INC. 198 lbs
49 ELITE SPICE INC. 189 lbs
50 COVESTRO 184 lbs

Health Information

Carcinogen Classification: This chemical is classified as a known or suspected carcinogen by the EPA under the Toxic Release Inventory program. This classification is based on evaluations by agencies including the International Agency for Research on Cancer (IARC), the National Toxicology Program (NTP), and the EPA itself.

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.