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ASTM C1307-02(2008)

Заменен
Standard Test Method for Plutonium Assay by Plutonium (III) Diode Array Spectrophotometry — 6 стр.
Значение и использование p>This test method is designed to determine whether a given material meets the purchaser's specification for plutonium content.

Область применения

1.1 This test method describes the determination of total plutonium as plutonium(III) in nitrate and chloride solutions. The technique is applicable to solutions of plutonium dioxide powders and pellets (Test Methods C 697), nuclear grade mixed oxides (Test Methods C 698), plutonium metal (Test Methods C 758), and plutonium nitrate solutions (Test Methods C 759). Solid samples are dissolved using the appropriate dissolution techniques described in Practice C 1168. The use of this technique for other plutonium-bearing materials has been reported (1-5), but final determination of applicability must be made by the user. The applicable concentration range for plutonium sample solutions is 10200 g Pu/L.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ICS
27.120.30 Fissile. Including raw materials / Делящиеся ядерные вещества. Включая сырье
71.040.50 Physicochemical. Including spectrophotometric and chromatographic analysis / Физико-химические методы анализа. Включая спектрофотометрический и хроматографический анализы
Сборник ASTM
12.01 Nuclear Energy (I) / Ядерная энергия (I)
Тематика
Nuclear Technology