检验项目
T e s t I t e m
|
检验标准
T e s t S t a n d a r d
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检验结果
T e s t r e s u l t
|
性状
(Characters)
|
白色粉末
(White powder)
|
合格
(Conform)
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水溶解试验
(Water dissolves experiment)
|
应符合规定
(Comply with the standard)
|
合格
(Conform)
|
PH值
(Ph)
|
6.0~7.5
|
6.8
|
对碘灵敏度
(Sensitivity of iodine)
|
0.002%
|
0.0015%
|
干燥失重
(Loss on drying)
|
0.0005%
|
0.0002%
|
灼烧残渣
(Ignition residue)
|
0.0001%
|
0.00006%
|
还原费林试剂物质
(reducing Fehling’s reagent material)
|
0.002%
|
0.0001%
|
铁
(Iron)
|
0.0005%
|
0.0004%
|
铅
(Plumbum)
|
0.001%
|
0.001%
|
结论(Conclusion):符合分析纯之规定(The above product complies with AR)
|