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CASºÅ
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7446-20-0
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287.54
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≥100g/100mLË®£¨20¡æ£¬ÓÅÓÚ¹¤Òµ¼¶¹ú±ê80g/100mL£©
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10%Ë®ÈÜÒºpH
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4.5-5.5£¨·ûºÏµç¶Æ/ӡȾÐÐÒµµç½âÒºÒªÇó£©
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≥280¡æ£¨³£ÎÂÏ´¢´æ12¸öÔÂÎÞ½á¿é¡¢±äÖÊ£©
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Pbº¬Á¿
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≤0.001%
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≤0.002%
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Cdº¬Á¿
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≤0.0005%
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≤0.001%
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пº¬Á¿
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≥22.5%
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≥22.0%
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