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
51264-14-3- Markets with rules
- CA
- Rules
- 1
- CAS number
513-37-1- Markets with rules
- CA
- Rules
- 1
- CAS number
51338-27-3- Markets with rules
- CA
- Rules
- 2
- CAS number
5160-02-1- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
52-01-7- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
52-24-4- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
52-28-8- Markets with rules
- CA
- Rules
- 1
- CAS number
52-67-5- Markets with rules
- CA
- Rules
- 1
- CAS number
52-76-6- Markets with rules
- CA
- Rules
- 1
- CAS number
52-86-8- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
5216-25-1- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
52232-67-4- Markets with rules
- CA
- Rules
- 1
- CAS number
528-29-0- Markets with rules
- CA
- Rules
- 1
- CAS number
53-16-7- Markets with rules
- CA
- Rules
- 1
- CAS number
53-70-3- Markets with rules
- EUGBKRCA
- Rules
- 7
- CAS number
53-96-3- Markets with rules
- CA
- Rules
- 1
- CAS number
531-76-0- Markets with rules
- CA
- Rules
- 1
- CAS number
531-82-8- Markets with rules
- CA
- Rules
- 1
- CAS number
53404-19-6- Markets with rules
- CA
- Rules
- 2
- CAS number
536-33-4- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
53910-25-1- Markets with rules
- CA
- Rules
- 1
- CAS number
53973-98-1- Markets with rules
- CA
- Rules
- 1
- CAS number
54-11-5- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
54-62-6- Markets with rules
- CA
- Rules
- 1
- CAS number
54-91-1- Markets with rules
- CA
- Rules
- 1
- CAS number
540-73-8- Markets with rules
- CA
- Rules
- 1
- CAS number
5411-22-3- Markets with rules
- CA
- Rules
- 1
- CAS number
542-56-3- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
542-75-6- Markets with rules
- CA
- Rules
- 1
- CAS number
542-88-1- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
54350-48-0- Markets with rules
- CA
- Rules
- 1
- CAS number
546-88-3- Markets with rules
- CA
- Rules
- 1
- CAS number
54749-90-5- Markets with rules
- CA
- Rules
- 1
- CAS number
548-62-9- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
54965-24-1- Markets with rules
- CA
- Rules
- 1
- CAS number
55-18-5- Markets with rules
- CA
- Rules
- 1
- CAS number
55-86-7- Markets with rules
- KRCA
- Rules
- 3
- CAS number
55-98-1- Markets with rules
- CA
- Rules
- 2
- CAS number
55090-44-3- Markets with rules
- CA
- Rules
- 1
- CAS number
5522-43-0- Markets with rules
- CA
- Rules
- 1
- CAS number
5534-09-8- Markets with rules
- CA
- Rules
- 1
- CAS number
554-13-2- Markets with rules
- CA
- Rules
- 1
- CAS number
555-84-0- Markets with rules
- CA
- Rules
- 1
- CAS number
556-52-5- Markets with rules
- EUGBKRCA
- Rules
- 15
- CAS number
55738-54-0- Markets with rules
- CA
- Rules
- 1
- CAS number
5589-96-8- Markets with rules
- CA
- Rules
- 1
- CAS number
56-04-2- Markets with rules
- CA
- Rules
- 1
- CAS number
56-23-5- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
56-38-2- Markets with rules
- EUGBKRCA
- Rules
- 4
- CAS number
56-49-5- Markets with rules
- CA
- Rules
- 1
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