| Post Date: | Dec 01,2021 |
| Expiry Date: | Dec 01,2022 |
| Detailed Description: |
Cas No. :497-18-7
Carbohydrazide(1,3-Diaminourea) CAS No.: 497-18-7 Usage:Carbohydrazide has strong reducibility. It can be used as energetic material intermediate, components of fire explosive and propellant directly; also as refinery equipment of preservatives and boiler water treatment of deoxidizer. In Chemical fiber industry, it’s goodelastic fiber crosslinking agent .As chemical raw materials and chemical intermediates,it’s widely used in medicine, herbicide and plant growth regulator, dye, etc. ITEMS SPECIFICATION Characteristics: White needle crystal Content ≥99% Melting point M.P 150-158℃ PH 7.2-9.7 Free hydrazine(PPM) ≤250 Sulfate(PPM) ≤20 Loss on drying ≤0.2% Packing 25kg/50kg drums Shelf life 2 years If you have any demand about my products. please enquiry me sophia at kaihongchem dot com. |
| CAS Registry Number: | 497-18-7 |
| Synonyms: | ;1,3-diaminourea;Carbonic dihydrazide;Carbazide;cardonic dihydrazide;4-aminosemicarbazide;carbonohydrazide;Carbohydrozide;CBH;1,3-diamino-ure; |
| Molecular Formula: | CH6N4O |
| Molecular Weight: | 90.0845 |
| Molecular Structure: | 
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| Hazard Symbols: | |
| Risk Codes: | R20/21/22:; R36/37/38:; R5:; |
| Safety Description: | S36/37/39:; |
