Customization: | Available |
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CAS No.: | 440-17-5 |
Formula: | 440-17-5 |
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Package | carton drum with two plastic bags inside |
Net weight | 25KG/Drum |
Storage | Sealed in cool and dry place to avoid moisture and light |
Shelf life | 2 years when properly stored |
Lead time | 1~3 days after confirmation |
Test Items | Test Standard |
Appearance | White crystalline powder |
Identification | A. Infrared Absorption:Should Comply |
B.UV Absorption:Should Comply | |
C.A solution (1 in 100) Responds to the tests for chloride:Should Comply | |
D.Examine by thin-layer Chromatography:Should Comply | |
pH | 1.7~2.6 |
Loss on drying | ≤ 1.5 |
Residue on ignition | ≤ 0.1 |
Organic Volatile impurities | Should Comply |
Assay | 98.0~101.0 |