Superiority:
SELENOSEMICARBAZIDE; Selenosemicarbazide, 98%
CAS No.: 21198-79-8
Molecular formula: CH5N3Se
Molecular weight: 138.03
EINECS number: 244-266-8
Aminoselenourea
Melting point 176 °C
Form solid
Aminoselenourea use and synthesis
Security Information
Dangerous goods sign N-T
Hazard Category Code 50/53-33-23/25
Safety instructions 61-60-45-28A-20/21
Details:
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4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
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Packing: 10KG/drum or 25KG/drum
Delivery: by sea, air or express
Shelf life: one year after the date of packaging, provided that it is kept in original unopened