QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

QCC Cat No.:

QA142000

CAS No.:

60-80-0

Mol Formula:

C11H12N2O

Mol. Weight:

188.23

Antipyrine Impurity 1;Metamizole sodium EP Impurity A

QCC Cat No.:

QA142001

CAS No.:

1672-58-8

Mol Formula:

C12H13N3O2

Mol. Weight:

231.25

Nitroso Antipyrine

QCC Cat No.:

QN091900

CAS No.:

885-11-0

Mol Formula:

C11H11N3O2

Mol. Weight:

217.22