STN ISO 7723
| Name: | STN ISO 7723 |
| Validity: | Valid |
| Number of pages: | 8 |
| Language: |
CS
|
| Paper: | 2,80€ |
| Electronic version |
a) Only read (without ability to print and copy)
2,52€ b) Without ability to print, with ability to copy (printscreen) 2,80€ c) With ability to print and copy (printscreen) 3,64€ |
| Slovak title | Mangánové rudy a koncentráty. Stanovenie titánu. Spektrofotometrická metóda s 4,4'-diantipyrilmetánom |
| English title | Manganese ores and concentrates. Determination of titanium content - 4,4'- diantipyrylmethane spectrometric method |
| Release Date: | 01. 12. 1992 |
| Date of withdrawal: | |
| ICS: | 73.060, 73.060.20 |
| Sorting character/National clasification code | 44 1575 |
| Level of incorporation: | obs ISO 7723:1984 |
| Official Journal | 12/92 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato mezinarodni norma urcuje spektrofotometrickou metodu pro stanoveni titanu v manganovych rudach a koncentratech s 4,4'- diantipyrilmethanem. Metoda je pouzitelna pro rudy a koncentraty s obsahem titanu od 0, 01 proc. (m/m) do 0,5 procenta (m/m). Tato norma se pouziva spolecne s ISO 4297. |