Restricted substances
Is something in your product banned or limited?
Search 4,848 substances by name or CAS number to see where each is banned, limited or needs a warning. 883 chemicals are on California's Prop 65 list.
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Chemicals on California's Prop 65 list
Substance
CAS number
Markets with rules
Rules
- CAS number
7280-37-7- Markets with rules
- CA
- Rules
- 2
- CAS number
74-83-9- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
74-87-3- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
74-88-4- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
74-96-4- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
74381-53-6- Markets with rules
- CA
- Rules
- 1
- CAS number
7439-92-1- Markets with rules
- EUGBKRUSCAVTWA
- Rules
- 148
- CAS number
7440-02-0- Markets with rules
- EUGBKRUSCA
- Rules
- 42
- CAS number
7440-43-9- Markets with rules
- EUGBKRCA
- Rules
- 135
- CAS number
7440-48-4- Markets with rules
- EUGBCA
- Rules
- 4
- CAS number
7446-09-5- Markets with rules
- EUGBKRCA
- Rules
- 172
- CAS number
7446-27-7- Markets with rules
- CA
- Rules
- 1
- CAS number
7446-34-6- Markets with rules
- CA
- Rules
- 1
- CAS number
7481-89-2- Markets with rules
- CA
- Rules
- 1
- CAS number
7496-02-8- Markets with rules
- CA
- Rules
- 1
- CAS number
75-00-3- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-01-4- Markets with rules
- EUGBKRUSCA
- Rules
- 6
- CAS number
75-02-5- Markets with rules
- CA
- Rules
- 1
- CAS number
75-07-0- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
75-09-2- Markets with rules
- EUGBKRUSCA
- Rules
- 5
- CAS number
75-15-0- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-21-8- Markets with rules
- EUGBKRCA
- Rules
- 6
- CAS number
75-25-2- Markets with rules
- CA
- Rules
- 1
- CAS number
75-26-3- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
75-27-4- Markets with rules
- CA
- Rules
- 1
- CAS number
75-34-3- Markets with rules
- CA
- Rules
- 1
- CAS number
75-35-4- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-52-5- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-55-8- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-56-9- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
75-60-5- Markets with rules
- CA
- Rules
- 1
- CAS number
75-87-6- Markets with rules
- CA
- Rules
- 1
- CAS number
75321-20-9- Markets with rules
- CA
- Rules
- 1
- CAS number
75330-75-5- Markets with rules
- CA
- Rules
- 1
- CAS number
758-17-8- Markets with rules
- CA
- Rules
- 1
- CAS number
75881-19-5- Markets with rules
- CA
- Rules
- 1
- CAS number
75881-20-8- Markets with rules
- CA
- Rules
- 1
- CAS number
75881-22-0- Markets with rules
- CA
- Rules
- 1
- CAS number
759-73-9- Markets with rules
- CA
- Rules
- 1
- CAS number
759-94-4- Markets with rules
- CA
- Rules
- 1
- CAS number
76-03-9- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
76-43-7- Markets with rules
- CA
- Rules
- 1
- CAS number
76-44-8- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
76-87-9- Markets with rules
- EUGBKRCA
- Rules
- 5
- CAS number
76180-96-6- Markets with rules
- CA
- Rules
- 1
- CAS number
764-41-0- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
765-34-4- Markets with rules
- CA
- Rules
- 1
- CAS number
76578-14-8- Markets with rules
- CA
- Rules
- 1
- CAS number
77-09-8- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
77-78-1- Markets with rules
- EUGBKRCA
- Rules
- 4
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