Peracetic acid

Substance identity

Identification

Display Name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Type of Substance

Composition:

mono-constituent substance

Origin:

organic

Substance Identifiers

EC number

201-186-8

CAS number

79-21-0

Trade name

ASPERIX®

Oxystrong

PERACLEAN®

Proxitane

Compositions

Boundary Composition(s)

Boundary composition

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Legal Entity Composition(s)

Peracetic acid, anhydrous

Impurity

State Form:

liquid

Degree of purity:

>= 90 - <= 95 % (w/w)

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Impurity 1

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Impurity 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Peracetic acid, 40 % water solution

Impurity

State Form:

liquid

Degree of purity:

ca. 40 % (w/w)

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Impurity 1

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Impurity 2

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Peracetic acid

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

peracetic acid

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 3

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Constituent 5

Reference substance name:

Sulphuric acid

EC Number:

231-639-5

EC Name:

Sulphuric acid

CAS Number:

7664-93-9

Molecular formula:

H2O4S

IUPAC Name:

sulfuric acid

Peracetic Acid

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Peracetic acid

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Peracetic acid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Peracetic acid

State Form:

liquid

Constituent 1

Reference substance name:

peracetic acid

Molecular formula:

C2H4O3

IUPAC Name:

peracetic acid

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Peracetic acid

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Constituent 5

Reference substance name:

Sulphuric acid

EC Number:

231-639-5

EC Name:

Sulphuric acid

CAS Number:

7664-93-9

Molecular formula:

H2O4S

IUPAC Name:

sulfuric acid

Peracetic Acid anhydrous

State Form:

liquid

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Composition 12

State Form:

liquid

PAA

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Peracetic acid (PAA)

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Peracetic acid

Impurity

Degree of purity:

<= 40 % (w/w)

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Impurity 1

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Impurity 2

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Reaction mass 1

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Reaction mass 2

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Reaction mass 3

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Reaction mass 4

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Reaction mass 5

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2

Reference substance name:

Acetic acid

EC Number:

200-580-7

EC Name:

Acetic acid

CAS Number:

64-19-7

Molecular formula:

C2H4O2

IUPAC Name:

Acetic acid

Constituent 3

Reference substance name:

Hydrogen peroxide

EC Number:

231-765-0

EC Name:

Hydrogen peroxide

CAS Number:

7722-84-1

Molecular formula:

H2O2

IUPAC Name:

Hydrogen peroxide

Constituent 4

Reference substance name:

Water

EC Number:

231-791-2

EC Name:

Water

CAS Number:

7732-18-5

Molecular formula:

H2O

IUPAC Name:

Dihydrogen oxide

Peracetic Acid Anhydrous

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Reaction mass of Acetic acid (<10%w/w), Hydrogen peroxide, peracetic Acid (0-5%w/w) and water

Constituent 1

Reference substance name:

Peracetic acid

EC Number:

201-186-8

EC Name:

Peracetic acid

CAS Number:

79-21-0

Molecular formula:

C2H4O3

IUPAC Name:

Peracetic acid generated by perhydrolysis of N-acetylcaprolactam by hydrogen peroxide in alkaline conditions

Constituent 2