Use this url to cite Standard: https://hdl.handle.net/20.500.12512/214925
Manganese ores and concentrates -- Determination of total iron content -- Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
ID
671926
Reference
ISO 7990:1985
Original Reference
ISO 7990:1985
Title
Manganese ores and concentrates -- Determination of total iron content -- Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
Contributor
Lietuvos standartizacijos departamentas
Date Issued
1985-12-12
Technical Committee
ISO Tarptautinė standartizacijos organizacija
Foreign Technical Committee
ISO/TC 132
Subject
| No | Subject |
|---|---|
73.060.20 | Mangano rūda |
Document
| Document | Language | Pages |
|---|---|---|
en | 6 |
Active
Taip / Yes
Date of Submission
2024-02-22