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PHR2436

Supelco

Cefazolin Impurity H

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

7-Aminocephalosporanic acid, 7-ACA

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About This Item

Empirical Formula (Hill Notation):
C10H12N2O5S
CAS Number:
957-68-6
Molecular Weight:
272.28
Beilstein:
622637
MDL number:
MFCD00005177
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

API family

cefazolin

form

powder

packaging

pkg of 100 mg

mp

>300 °C (lit.)

application(s)

pharmaceutical

storage temp.

-10 to -25°C

SMILES string

[H][C@]12SCC(COC(C)=O)=C(N1C(=O)[C@H]2N)C(O)=O

InChI

1S/C10H12N2O5S/c1-4(13)17-2-5-3-18-9-6(11)8(14)12(9)7(5)10(15)16/h6,9H,2-3,11H2,1H3,(H,15,16)/t6-,9-/m1/s1

InChI key

HSHGZXNAXBPPDL-HZGVNTEJSA-N

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General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC4534 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD8738
LRAC4534

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