| Customization: | Available |
|---|---|
| CAS No.: | 497-18-7 |
| Formula: | CH6n4o |
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Name: Carbohydrazide
CAS: 497-18-7
Chemical formula: CH6N4O
Appearance: white powder
As chemical raw material and chemical intermediates, Carbohydrazide widely used in medicine, herbicides, plant growth agents, dyes and other industries.
Carbohydrazide (CH) is a chemical compound commonly used as an oxygen scavenger in boiler water treatment. It belongs to the class of compounds known as carbamidines and is specifically designed to react with dissolved oxygen in boiler water, thereby removing it.
Here are some key aspects of carbohydrazide as an oxygen scavenger in boiler water treatment:
Oxygen Removal: Carbohydrazide reacts quickly with dissolved oxygen in boiler water, converting it into inert nitrogen-based compounds. This reaction effectively removes oxygen, which can otherwise cause corrosion and scaling issues in boilers.
Corrosion Prevention: By removing oxygen from the boiler water, carbohydrazide helps prevent oxygen-induced corrosion of boiler metals. Corrosion can lead to premature failure of boiler components, affecting their efficiency and lifespan.
Compatibility with Other Chemicals: Carbohydrazide is generally compatible with other boiler water treatment chemicals, such as scale inhibitors and pH adjusters. It can be used in conjunction with these chemicals to ensure comprehensive boiler water treatment.
Dosage and Monitoring: The dosage of carbohydrazide required depends on the concentration of dissolved oxygen in the boiler water. Regular monitoring of the oxygen level is essential to adjust the dosage accordingly. Excessive dosing can lead to unnecessary chemical consumption, while insufficient dosing may not effectively remove oxygen.
Safety Precautions: When handling carbohydrazide, it is important to follow safety precautions, including wearing protective equipment, storing the chemical in a well-ventilated area, and avoiding contact with skin or eyes. Additionally, disposing of used carbohydrazide should be done according to local regulations.
Environmental Considerations: While carbohydrazide is effective in removing oxygen from boiler water, it can form nitrogenous compounds during the treatment process. These compounds may have environmental impacts, especially if released into surface waters. Therefore, it is important to follow recommended best practices for the disposal of treated boiler water.
| Items | Standards |
| Appearance | White crystal powder |
| Assay | More than 99.00% |
| PH @25ºC | 7.2-7.9(C=12%) |
| Loss on drying | ≤0.20% |
| Insoluble in water | ≤0.05% |
| Residue on ignition | ≤0.05% |
| Turbidity12% water solution NTU | ≤10 |
Package: 25kg fiber drum
Delivery time: 7-15 working days after receiving your deposit OR according to clients requirement.
Dalian Sinobio Chemistry Co.,Ltd_was established in 2011 and located in beautiful costal city Dailan Liaoning Province. we can enjoy convenient transportation by all logistic ways. Sinobio cooperated with Dalian university of technology, who has 2 production sites: one located in Lanzhou city , Gan Su province who mainly produce biocides and pharmaceutical related. Another located in Fuzhou city,Jiangxi province .It was founded in 2013 with abundant financial resources. As a professional agrochemical and it's intermediates products' supplier, they have excellent teams who focus on product development & design, quality control & inspection and company running. In order to supply the qualified products and services, we have built a modern quality management system which is in strict accordance with international standards. Our factory has got ISO9001&ISO14001 certificates.
Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
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