QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

QCC Cat No.:

QN162400

CAS No.:

22204-53-1

Mol Formula:

C14H14O3

Mol. Weight:

230.26

Naproxen EP Impurity A

QCC Cat No.:

QN162401

CAS No.:

52079-10-4

Mol Formula:

C13H12O3

Mol. Weight:

216.23

Naproxen EP Impurity B

QCC Cat No.:

QN162402

CAS No.:

89617-86-7

Mol Formula:

C14H13ClO3

Mol. Weight:

264.7

Naproxen EP Impurity C

QCC Cat No.:

QN162403

CAS No.:

84236-26-0

Mol Formula:

C14H13BrO3

Mol. Weight:

309.16

Naproxen EP Impurity D

QCC Cat No.:

QN162404

CAS No.:

116883-62-6

Mol Formula:

C14H13IO3

Mol. Weight:

356.16

Naproxen EP Impurity E

QCC Cat No.:

QN162405

CAS No.:

26159-35-3

Mol Formula:

C15H16O3

Mol. Weight:

244.29

Naproxen EP Impurity F

QCC Cat No.:

QN162406

CAS No.:

31220-35-6

Mol Formula:

C16H18O3

Mol. Weight:

258.31

Naproxen EP Impurity O

QCC Cat No.:

QN162407

CAS No.:

2471-70-7

Mol Formula:

C12H10O3

Mol. Weight:

202.21

Naproxen Nitrile Impurity

QCC Cat No.:

QN162408

CAS No.:

67886-70-8

Mol Formula:

C12H9NO

Mol. Weight:

183.21

Naproxen EP Impurity K

QCC Cat No.:

QN162411

CAS No.:

77301-42-9

Mol Formula:

C13H14O2

Mol. Weight:

202.25

Naproxen EP Impurity L

QCC Cat No.:

QN162412

CAS No.:

3900-45-6

Mol Formula:

C13H12O2

Mol. Weight:

200.24

Naproxen EP Impurity N

QCC Cat No.:

QN162414

CAS No.:

5111-65-9

Mol Formula:

C11H9BrO

Mol. Weight:

237.10

Naproxen Impurity 1

QCC Cat No.:

QN162427

CAS No.:

NA

Mol Formula:

C18H22O4

Mol. Weight:

302.36

Naproxen EP Impurity G (R-Naproxen)

QCC Cat No.:

QN162428

CAS No.:

23979-41-1

Mol Formula:

C14H14O3

Mol. Weight:

230.26

Naproxen Impurity 2

QCC Cat No.:

QN162429

CAS No.:

NA

Mol Formula:

C14H13IO3

Mol. Weight:

356.16

Naproxen EP Impurity H

QCC Cat No.:

QN162430

CAS No.:

5111-66-0

Mol Formula:

C11H10O2

Mol. Weight:

174.20

Naproxen EP Impurity I

QCC Cat No.:

QN162431

CAS No.:

23981-47-7

Mol Formula:

C13H12O3

Mol. Weight:

216.23

Naproxen EP Impurity J

QCC Cat No.:

QN162432

CAS No.:

21388-17-0

Mol Formula:

C13H14O

Mol. Weight:

186.25

Naproxen EP Impurity M

QCC Cat No.:

QN162433

CAS No.:

93-04-9

Mol Formula:

C11H10O

Mol. Weight:

158.20

Naproxen Impurity 34

QCC Cat No.:

QN162434

CAS No.:

23981-80-8

Mol Formula:

C14H14O3

Mol. Weight:

230.26

Naproxen Impurity 35

QCC Cat No.:

QN162435

CAS No.:

NA

Mol Formula:

C12H19NO2

Mol. Weight:

209.28

Naproxen Impurity 36

QCC Cat No.:

QN162436

CAS No.:

NA

Mol Formula:

C14H15NO2

Mol. Weight:

229.27

Naproxen Impurity 37

QCC Cat No.:

QN162437

CAS No.:

495-40-9

Mol Formula:

C10H12O

Mol. Weight:

148.20

Naproxen Impurity 38

QCC Cat No.:

QN162438

CAS No.:

27602-79-5

Mol Formula:

C14H12O3

Mol. Weight:

228.24

Naproxen Impurity 39

QCC Cat No.:

QN162439

CAS No.:

32721-11-2

Mol Formula:

C14H14O4

Mol. Weight:

246.26

Naproxen Impurity 40

QCC Cat No.:

QN162440

CAS No.:

NA

Mol Formula:

C19H24O4

Mol. Weight:

316.39

Naproxen Impurity 41

QCC Cat No.:

QN162441

CAS No.:

NA

Mol Formula:

C19H22O4

Mol. Weight:

314.38

Naproxen Impurity 42

QCC Cat No.:

QN162442

CAS No.:

27602-75-1

Mol Formula:

C14H14O2

Mol. Weight:

214.26

Naproxen Impurity 43

QCC Cat No.:

QN162443

CAS No.:

NA

Mol Formula:

C18H22O4

Mol. Weight:

302.36

(+/-)-Naproxen D3

QCC Cat No.:

QN162444

CAS No.:

958293-77-1

Mol Formula:

C14H11D3O3

Mol. Weight:

233.28