Copper Chlorophyllin
SIAL/PHR1461 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Chlorophyllin sodium copper salt; Chlorophyllin, coppered trisodium salt
CAS Number: 11006-34-1
Empirical Formula (Hill Notation): C34H31CuN4Na3O6
Molecular Weight: 724.15
EC Number: 234-242-5
Linear Formula: C34H31CuN4Na3O6
Product Type: Chemical
application(s) | pharmaceutical |
CofA | current certificate can be downloaded |
format | neat |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C34H36N4O6.Cu.3Na/c1-7 |
InChI key | HWDGVJUIHRPKFR-UHFFFAOYSA |
packaging | pkg of 1 g |
Quality Level | 300 |
SMILES string | [Na+].[Na+].[Na+].CCc1c(C |
storage temp. | 2-8°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Application: | Copper chlorophyllin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations and food products by spectroscopy, and high performance liquid chromatography. |
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. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAA3009 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
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. Copper chlorophyllin is a semi-synthetic derivative of natural chlorophyll pigment and is used as a common food colorant. It is usually synthesized by the alkaline hydrolysis of chlorophyll. |
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. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |