Impurity Standards

IP, USP and EP Compliant

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BENZYDAMINE

Benzydamine Impurity C

CAT No.-

CAS No.2215-63-6

Mol. F.C14H12N2O

Mol. W.224.26

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BENZOCAINE

Benzocaine Impurity (Ethyl p-Nitrobenzoate)

CAT No.-

CAS No.99-77-4

Mol. F.C9H9NO4

Mol. W.195.18

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BENZOCAINE

Benzocaine EP Impurity A

CAT No.-

CAS No.623-04-1

Mol. F.C7H9NO

Mol. W.123.16

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BENZOCAINE

Benzocaine EP Impurity D (Ethyl 2-aminobenzoate)

CAT No.-

CAS No.1333-08-0

Mol. F.C9H11NO2

Mol. W.165.19

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BENZOCAINE

Benzocaine EP Impurity H (Methyl 4-aminobenzoate)

CAT No.-

CAS No.619-45-4

Mol. F.C8H9NO2

Mol. W.151.17

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BENZOCAINE

Benzocaine Impurity C (Ethyl 3-aminobenzoate)

CAT No.-

CAS No.582-33-2

Mol. F.C9H11NO2

Mol. W.165.19

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BENZOCAINE

Benzocaine Impurity F ((3-aminophenyl)methanol)

CAT No.-

CAS No.1877-77-6

Mol. F.C7H9NO

Mol. W.123.16

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BENZETHONIUM

Benzethonium Chloride Impurity 1

CAT No.-

CAS No.-

Mol. F.C40H62N2O3. 2 Cl

Mol. W.618.95 2 35.45

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BENZHEXOL

Benzhexol Impurity 1

CAT No.-

CAS No.73-63-2

Mol. F.C14H19NO

Mol. W.217.31

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BENZHEXOL

Benzhexol Impurity 2

CAT No.-

CAS No.-

Mol. F.C28H38N2O2

Mol. W.434.62

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