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品    名

product

3-羟基-丁酸

3-hydroxy-butanoic acid calcium salt  

cas no

51899-07-1

生产日期

manufacture date

2016-10-30

失效日期

expiry date

2017-10-29

数    量

quantity

300kgs

批    号

batch no.

2016103002a

检验结果

inspection result

项    目

item

指    标

specification

结    果

results

外    观

appearance

类白色至白色粉末

off-white to white powder

符合

conforms

含量(gc

content

98~102%

99.60%

水分

water

 1.00%

0.48%

3-羟基丁酸酯

3-hydroxybutyrate

>82%

83.1%

calcium

<17%

16.68%

结    论

conclusion

合      格

complying with standard