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\u4e2d\u6587\u540d\u4e03\u6c34\u786b\u9178\u9541\u82f1\u6587\u540dmagnesium sulfate heptahydrate\u522b \u79f0\u786b\u82e6\uff1b\u82e6\u76d0\uff1b\u6cfb\u5229\u76d0\uff1b\u6cfb\u76d0\u5316\u5b66\u5f0fMgSO4\u00b77H2O\u5206\u5b50\u91cf246.47CAS\u767b\u5f55\u53f710034-99-8EINECS\u767b\u5f55\u53f7231-298-2\u7194 \u70b91124\u2103\u6c34\u6eb6\u6027H2O: 1 M at 20 \u00b0C, clear, colorless\u5bc6 \u5ea61.68\u5916 \u89c2\u767d\u8272\u7c89\u672b<\/p>\n\n\n\n
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