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淡黄色液体质量标准1. 纯度≥99%,含水量<5000ppm ,卤素<800ppm2. 纯度≥97%,含水量<10000ppm,卤素<2000ppm
1. 纯度≥99%,含水量<5000ppm ,卤素<800ppm2. 纯度≥97%,含水量<10000ppm,卤素<2000ppm