批號(hào)

Batch No.

20220801

數(shù)量

Quantity

500 kg

檢測(cè)日期

Date of Report

2022.08.02

CAS號(hào)

CAS No.

13755-38-9

檢測(cè)項(xiàng)目

Test Items

指標(biāo)

Specifications

結(jié)果

Test Results

含量

Assay

≥99.0%

99.7%

Ferricyanide

[Fe(CN)₆]^3-

≤0.02%

Conform

Ferrocyanide

[Fe(CN)₆]^4-

≤0.02%

Conform

氯化物

Cl

≤0.01%

Conform

水不溶物

Insoluble Matter

≤0.01%

Conform

硫酸鹽

SO4^2-

≤0.01%

Conform

Conclusion

The product analytical results comply with the specifications.