PHR8702
Diltiazem Related Compound A
certified reference material, pharmaceutical secondary standard
Synonym(s):
(2R,3S)-5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate, Diltiazem EP Impurity A, Trans-diltiazem hydrochloride
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About This Item
Empirical Formula (Hill Notation):
C22H26N2O4S · HCl
CAS Number:
Molecular Weight:
450.98
UNSPSC Code:
41116107
NACRES:
NA.24
Quality Segment
grade
certified reference material, pharmaceutical secondary standard
CofA
current certificate can be downloaded
packaging
pkg of 50 mg
application(s)
pharmaceutical
storage temp.
-10 to -25°C
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
Analysis Note
These secondary standards offer multi-traceability to the USP and EP 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.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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