Carbohydrazide
Inquiry
| Post Date: | Mar 05,2013 |
| Expiry Date: | Mar 05,2014 |
| Detailed Description: |
Cas No. :497-18-7
Carbohydrazide
CAS No.: 497-18-7 EINECS: 207-837-2 Molecular Formula: CH6N4O Molecular Weight: 90.08 Structural Formula: Property: Carbohydrazide is a white crystal line powder or pellets. The active content of Carbohydrazide is 98.0-100.9%. Specification: Items Index Appearance White crystal line powder or pellets Active Content (%) 98.0-100.9% PH (12% Solution, @ 25 ℃) 8.45±1.25 Free Hydrazine ≤250ppm Chloride (Cl) ≤10ppm Sulfate (SO4) ≤20ppm Silica (SiO2) ≤10ppm Copper (Cu) ≤1ppm Iron (Fe) ≤4ppm Sodium (Na) ≤4ppm Lead (Pb) ≤4ppm Moisture ≤0.2% Usages: Carbohydrazide can be used as an oxygen scavenger to prevent corrosion especially in boiler feed system, a rocket propellant components, color images and the quality of soap stabilizers, antioxidants rubber, boiler water deoxidants and metal passivation agents, Carbohydrazide also used as an intermediate for orgnic synthesis. Package and Storage: Packed in 25kg or 50kg in woven bag or in fibre drum. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep container closed when not in use. KeyWords: Carbohydrazide; 1,3-Diaminourea; Carbonic Dihydrazide; CHZ Oxygen Scavenger |
| 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: |  Xn:Harmful; |
| Risk Codes: | R20/21/22:; R36/37/38:; R5:; |
| Safety Description: | S36/37/39:; |
| Company: | Shandong IRO Water Treatment Co., Ltd [ China ] |
| Contact: | Sharon Li |
| Tel: | 8653266888207 |
| Fax: | 8653285028486 |
| Email: | info@irowater.com |
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