GB/T 1507-2006 PDF English
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GB/T 1507: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 1507-2006 | English | 159 | Add to Cart | 3 days [Need to translate] | Manganese Ores -- Determination of active oxygen content -- Potassium dichromate titrimetric method |
| GB/T 1507-1979 | English | 199 | Add to Cart | 2 days [Need to translate] | Method for determination of active oxygen content in manganese ores |
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Basic data
| Standard ID | GB/T 1507-2006 (GB/T1507-2006) |
| Description (Translated English) | Manganese Ores -- Determination of active oxygen content -- Potassium dichromate titrimetric method |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | D32 |
| Classification of International Standard | 73.060.20 |
| Word Count Estimation | 6,659 |
| Date of Issue | 2006-09-12 |
| Date of Implementation | 2007-02-01 |
| Older Standard (superseded by this standard) | GB/T 1507-1979 |
| Quoted Standard | GB/T 2011; GB/T 14949.8 |
| Adopted Standard | ISO 312-1986, MOD |
| Regulation (derived from) | National Standard Approval Announcement 2006 No.10 (Total No.97) |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This standard specifies the determination of the effective oxygen content by dichromate method. This standard applies to the determination of manganese ore iron carbonate and sulfide effective oxygen content free. Measuring range (with MnO (2) that the mass fraction): 1. 00 %-90. 00%. |