Correction to assessment for manganese flake, Rotterdam

Fastmarkets has corrected its weekly price assessment for manganese 99.7% electrolytic manganese flake, in-whs Rotterdam, $/tonne, following a reporter error.

The weekly price assessment for MB-MN-0001 manganese 99.7% electrolytic manganese flake, in-whs Rotterdam, $/tonne should have been $2,400-2,500 per tonne on Friday August 19, but was published as $2,100-2,500 per tonne.

The error occurred because data was included that should have been discarded for not meeting Fastmarkets’ specifications.

Fastmarkets’ pricing database has been updated to reflect this correction.

For more information, or to provide feedback on this correction notice, or if you would like to provide price information by becoming a data submitter to this price, please contact Sofia Okun by email at pricing@fastmarkets.com. Please add the subject heading ‘FAO: Sofia Okun: Manganese flakes Rotterdam assessment.’

To see all Fastmarkets’ pricing methodology and specification documents, go to https://www.fastmarkets.com/about-us/methodology.

What to read next
The purpose of this review is to ensure that the index continues to accurately reflect prevailing market conditions. We welcome feedback from industry participants on potential amendments to the base specification. This consultation, which is open until August 9, 2025 seeks to ensure that our methodologies continue to reflect the physical market under indexation, in […]
Fastmarkets has launched MB-AL-0424 Aluminium P1020A premium, fob Indonesia, $/tonne on July 9 due to an expected increase in Indonesia-origin aluminium exports. MB-AL-0424 Aluminium P1020A premium, fob Indonesia, $/tonneQuality: P1020A or 99.7 % Minimum Al purity (Si 0.10% max, Fe 0.20% max) in line with LME specifications. Ingot, T-bar, sowQuantity: Min 500 tonnesLocation: FOB IndonesiaTiming: […]
Information came to light that mill buying offers had been adjusted for July following Fastmarkets’ settlement of these prices on that date, leading to an incorrect published assessment for the following grades: MB-STE-0789 Steel scrap No1 heavy melting, consumer buying price, fob Montreal, Canadian $/net ton was previously published at C$245 ($179.41) per net ton, a C$10 […]
Fastmarkets has corrected its daily AG-PLM-0012 refined bleached deodorised (RBD) palm olein, fob Indonesia price assessment, which was published incorrectly on July 7 due to an input error.
Fastmarkets has had a strong interest in the proposed new assessments and would like to gather additional information on the specification and grades that should assess.  Based on the feedback, the proposed specifications have been updated as follows:  Quality: Selected Nordic (Swedish, Finnish, Norwegian) export grades of both planed and rough sawn timber spruce (whitewood) […]
While Fastmarkets understands that the PIX sawn timber FAS Finland indices have not been widely adopted by the industry, we have received feedback that there is commercial use for the indices. Therefore, we propose to maintain them for the time being.  The following indices are affected:  The extended consultation period for this proposed discontinuation starts […]