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Analytical Laboratory

The document is a chemical analysis report from the Department of Geological Survey and Mines in Uganda, dated 12/05/2025, for a 1 kg gold bar submitted by Ogwason Investments. The analysis determined the gold purity to be 97.6% with trace amounts of silver, cadmium, zinc, and copper. The report emphasizes that results apply only to the specific sample analyzed and not to other similar materials from the same source.

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84 views1 page

Analytical Laboratory

The document is a chemical analysis report from the Department of Geological Survey and Mines in Uganda, dated 12/05/2025, for a 1 kg gold bar submitted by Ogwason Investments. The analysis determined the gold purity to be 97.6% with trace amounts of silver, cadmium, zinc, and copper. The report emphasizes that results apply only to the specific sample analyzed and not to other similar materials from the same source.

Uploaded by

musinguzitimothy20
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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TELEGRAM: DISCOVERY DEPARTMENT OF GEOLOGICAL

TELEPHONE: GENERAL (+256-41)320645/320671/320700 SURVEY AND MINES


DIRECT (+256-41)320100/320566 PLOT 21-29 JOHNSTONE ROAD,
DIRECT (+256-31)262956 P.O BOX 9 ENTEBBE, UGANDA
FAX: (+256-41)321344

THE REPUBLIC OF UGANDA

IN ANY CORRESPONDENCE ON
THIS SUBJECT PLEASE QUOTE No. XM / Au

ANALYTICAL LABORATORY:
Report of Chemical Analyses

DATE: 12/05/2025
LABORATORY SERIAL NUMBER: AN/25/428

MATERIAL: 1kgs Gold bars (One Kilograms) .

SENDER: OGWASON INVESTMENTS (SMC) LIMITED

LOCALITY: Kampala District .

SENDER’S LETTER REFERENCE: MINES 244/443/05-R83 .

SAMPLING PROCEDURE: ISO 11596 –2021.

REQUIREMENTS: DETERMINATION OF GOLD PURITY

WEIGHT OF SAMPLE SUBMITTED: 1 KG (One Kilogram)

SAMPLE PREPARATION: --

ANALYTICAL TECHNIQUE: Gravimetric Spectrometry

RESULTS:
Lab/No Customer/No % Au % Ag % Cd % Zn % Cu
MEI-01 0022-38 97.6 0.5 1.2 0.4 0.3

Comments:
This report applies only to the sample received in the laboratory and not necessarily to any other similar material from
the same source.

ANALYZED BY: Ajule Isacc Moses COMMISSIOS N ER


DEPARTMENT
& MINE
GEOLOGICAL SURVEY
UGANDA
APPROVED BY: Onyege Henry P.O BOX 9 ENTEBBE -

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