Scavenger Water Treatment Carbohydrazide 99% CAS 497-18-7
- SinotrustChem
- China
- 5-7days
- 60mt/Month
1. Our factory produce Carbohydrazide with purity 99% min. Free hydrazine is 250ppm min.
2. Carbohydrazide is a derivative of hydrazine with strong reducing properties.
3. It is easily soluble in water, the aqueous solution is alkaline, insoluble in ethanol, insoluble in alcohol, ether, chloroform and benzene.
4. Carbohydrazide has a wide range of uses in the industry. Used as deoxidizer of boiler water treatment agent; Used as a component of rocket propellants; Used in medicine, herbicides, plant growth regulators, dyes and other industries.
Scavenger Water Treatment Carbohydrazide 99% CAS 497-18-7
Product Name | Carbohydrazide; |
Synonym: | 1,3-Diaminomocovina; 1,3-diamino-ure;4-amino-semicarbazid; Cabazide;1,3-DIAMINOUREA; CHZ Oxygen Scavenger; 4-Aminoisosemicarbazide; |
CAS No. | 497-18-7 |
EINECS No. | 207-837-2 |
Molecular Formula | CH6N4O |
Molecular Weight | 90.08 |
Assay | 99% min |
Sample | Available |
Carbohydrazide is a white crystalline powder, obtained by crystallization from aqueous ethanol. The melting point is 153~154℃, and it decomposes when melting. It is easily soluble in water, the aqueous solution is alkaline, insoluble in ethanol, insoluble in alcohol, ether, chloroform and benzene. This product has a wide range of uses in the industry. Carbohydrazide is a derivative of hydrazine with strong reducing properties, and reacts with hydrochloric acid, sulfuric acid, oxalic acid, phosphoric acid and nitric acid to form salts. Can be used as an intermediate in the manufacture of energetic materials.
Specification:
Item | Standard |
Assay (GC) | ≥99.0% |
PH (12% aqueous) | 7.2-9.7 |
Turbidity | 10NTU max |
Free hudrazine | 250 ppm max |
Chloride | 10 ppm max |
Sulphate | 20 ppm max |
Silica | 10 ppm max |
Application:
1) Anti-corrosion agent of oil refinery equipment can be used as deoxidizer of boiler water treatment agent. Carbohydrazide has low toxicity, high melting point, and deoxidation efficiency is far greater than that of currently used materials. It is an advanced material currently used for deoxidizing boiler water, and is an ideal safety and environmental protection product;
2) It can be used as an intermediate in the manufacture of energetic materials, and can also be directly used as a component of explosives and propellants. Such as a component of rocket propellants.
3) Carbohydrazide can be used as a cross-linking agent for elastic fibers in the chemical fiber industry. As chemical raw materials and chemical intermediates, it is widely used in medicine, herbicides, plant growth regulators, dyes and other industries.
4) Adding an appropriate amount of carbohydrazide to soap containing phenolic fungicide can prevent discoloration and rancidity, and can replace hydrazine hydrate and oximes. With low toxicity, high melting point and excellent deoxidation efficiency, it is an ideal product for safety and environmental protection.
5) The powdered carbohydrazide can be directly put into water, or its aqueous solution can be used. It can be used alone or in combination with redox catalysts such as hydroquinone or other quinones, as well as cobalt complexes.
Package: 25kg bag; 25kg fiber drum.
Mode of Transport:
Multiple transportation methods could be selected by customers, including Ocean Transport, Air Transport, Rail Transport and Courier Transport. The priciple is to delivery the goods to customers with shortest time and ecomomic trasnport mode, safe and fast.
The goods will be allowed to leave factory only after quality qualified. Meanwhile the sample for each lot will be kept in lab at least one year. When issues happened, we or the third authority party could reinspect. Before new customers issue order, free sample will be supplied for test. And we ensure the sample quality is same as bulk quality.
Our service - Right Partner, Better Future.
With more ten years experience in industrial biocide, preservatives and mold inhibitor, We provide comprehensive customer service, You are incharged for signing the contract only, all the rest will be done by us. We guarantee belows:
1) Goods quality will be same as pre-shipment samples, or COA which supplied to you firstly.
2) Package also could be done accordingly to cusotmer's request, safe and good look. Conform to standard of dangerous goods shipment. And photoes will be taken during the process of container load, which will be supplied to each customers.
3) Shipment will be done by us, booking the direct, non-transfer vessel for prompt shipment. And shipping details will be advised.
4) After vessel left, the full set shipping docments will be scaned & deliveried to you on time.
5) Any issues after picking up goods or during the usage, pls contact us without hesitation.
As we expand our business all around the world, we look forward to cooperating with you in the near future.