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PHR2255

Cimetidine Impurity H

Synonym(s):

1,1′-(Disulphanediyldiethylene)bis(2-cyano-3-methylguanidine)

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Size/SKUAvailabilityPrice
50 mg

Estimated to ship onSeptember 08, 2026fromMILWAUKEE

$344.00

About This Item

Empirical Formula (Hill Notation):
C10H18N8S2
CAS Number:
Molecular Weight:
314.43
NACRES:
NA.24
UNSPSC Code:
41116107

$344.00


Estimated to ship onSeptember 08, 2026Details


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Quality Segment

grade

certified reference material, pharmaceutical secondary standard

API family

cimetidine

form

powder

packaging

pkg of 50 mg

application(s)

pharmaceutical

storage temp.

2-30°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

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 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.
To see an example of a Certificate of Analysis for this material enter LRAC3596 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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PHR2220PHR2436PHR2250
description

-

description

Pharmaceutical Secondary Standard; Certified Reference Material

description

Pharmaceutical Secondary Standard; Certified Reference Material

description

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical secondary standard, certified reference material

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical secondary standard, certified reference material

form

powder

form

powder

form

powder

form

powder

application(s)

pharmaceutical

application(s)

pharmaceutical

application(s)

pharmaceutical

application(s)

pharmaceutical small molecule

API family

cimetidine

API family

cimetidine

API family

cefazolin

API family

cimetidine

storage temp.

2-30°C

storage temp.

2-8°C

storage temp.

-10 to -25°C

storage temp.

2-30°C

packaging

pkg of 50 mg

packaging

pkg of 100 mg

packaging

pkg of 100 mg

packaging

pkg of 50 mg


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Certificates of Analysis (COA)

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