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我公司在试生产期间对磷铵的水分中间控制分析要求快速,但按国家标准中的真空烘箱法测定1个结果需3h,不能满足生产需要。质检部提出用普通烘箱在常压下测定磷酸二铵的水分,并找出这
My company in the pilot production of ammonium phosphate water control analysis of the middle of fast, but according to the national standard vacuum oven method to determine a result of 3h, can not meet the production needs. Quality Inspection Department proposed using ordinary oven at atmospheric pressure to determine the diammonium phosphate water, and find out this