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224232

The Certificate of Analysis for Methylene Blue (Batch No. 224232) indicates that the sample meets the required specifications for appearance, solubility, absorptivity, loss on drying, and dye contents. The analysis was conducted in October 2020, and the product is valid until September 2025. The document serves as a compliance report from Techno Pharmchem, emphasizing the importance of customer examination upon receipt.

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29 views1 page

224232

The Certificate of Analysis for Methylene Blue (Batch No. 224232) indicates that the sample meets the required specifications for appearance, solubility, absorptivity, loss on drying, and dye contents. The analysis was conducted in October 2020, and the product is valid until September 2025. The document serves as a compliance report from Techno Pharmchem, emphasizing the importance of customer examination upon receipt.

Uploaded by

saleheentraders8
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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CERTIFICATE OF ANALYSIS

Name of the Sample : Methylene Blue


Batch No. : 224232
Date of Mfg : Oct 2020
Date of Exp : Sep 2025
Register No. : 2020-21
Qty of Sample : 100gm
Date of Analysis : Oct 2020

S. No Test Parameters Observed Values Standard Values

1. Appearance Passes Blackish Green


Powder

2. Solubility Passes Clear Blue


(0.1% dist. water) solution

3. Absorptivity 1%, 1cm 2370 2200 - 2750


at λ max.664.0nm

4. Loss on drying at 110oC 10.18% 10 – 15%


(1hr)

5. Dye Contents 86.5% > 82%

Chief Chemist

The above material complies with the in house technical specifications of Techno Pharmchem
This report do not relieve the customer from examining the product upon receipt.
This is a computer generated document, hence no signature required.

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