MilliporeSigma
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PHR2727

Supelco

Cromolyn Sodium

Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 1 g

Synonym(s):
Cromoglycic acid, Cromoglycate, Cromolyn sodium salt
Linear Formula:
C23H14O11Na2
CAS Number:
Molecular Weight:
512.33
MDL number:

grade

certified reference material
pharmaceutical secondary standard

Agency

traceable to USP 1150502

form

powder

CofA

current certificate can be downloaded

packaging

pkg of 1 g

storage temp.

2-30°C

SMILES string

[Na].OC(COc1cccc2OC(=CC(=O)c12)C(O)=O)COc3cccc4OC(=CC(=O)c34)C(O)=O

InChI

1S/C23H16O11.Na.H/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30;;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);;

InChI key

UXMUBZWVLQEMRB-UHFFFAOYSA-N

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.

Biochem/physiol Actions

Cromolyn blocks the release of histamine and other pro-inflammatory mediators from mast cells.

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 LRAA6959 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

Quotes and Ordering

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