PHR3761

Penicillin G benzathine tetrahydrate

reference material, pharmaceutical secondary standard

• Empirical Formula (Hill Notation): C₃₂H₃₆N₄O₈S₂ · C₁₆H₂₀N₂ · 4H₂O
• CAS Number: 41372-02-5
• Molecular Weight: 981.18
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: pharmaceutical secondary standard; reference material
• Quality Level: 300
• agency: traceable to USP 1502009
• CofA: current certificate can be downloaded
• packaging: pkg of 250 mg
• application(s): pharmaceutical
• storage temp.: 2-8°C
• InChI: 1S/2C16H18N2O4S.C16H20N2.4H2O/c2*1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9;1-3-7-15(8-4-1)13-17-11-12-18-14-16-9-5-2-6-10-16;;;;/h2*3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22);1-10,17-18H,11-14H2;4*1H2/t2*11-,12+,14-;;;;;/m11...../s1
• InChI key: WIDKTXGNSOORHA-CJHXQPGBSA-N

Description

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.

Safety Information

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302,H334
• pcodes: P261 - P264 - P270 - P284 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Resp. Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable