GB/T 11848.5-1999 《Determination of carbonate in uranium ore concentrate by titration in non-aqueous solvent》 Related products
GB/T 11848.5-1999 Determination of carbonic acid roots in uranium ore condensates by non-aqueous Titrimetric method. This method is suitable for uranium ore condensate samples, using the principle of reaction between carbonic acid roots and specific titrants in non-aqueous solvent systems to determine the content. The standard specifies the required instruments, such as Burette, etc., and specifies the selection and preparation of non-aqueous solvents and reagents. Detailed description of Sample Handling steps, including sample dissolving, separation of interfering substances, etc. At the same time standardize the titration operation process, such as titrant addition speed, reaction condition control and endpoint judgment method. According to this standard, the content of carbonic acid root can be accurately determined, which provides key data for the mass evaluation and subsequent processing of uranium ore condensates.
| Status | Active |
|---|---|
| CCS | F46 | ICS | 27.120.30 |
| Release Date | 1999-05-19 00:00:00 | Implementation Date | 1999-12-01 00:00:00 |
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$ 405.00 -
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$ 3917.00
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