CasNo.497-18-7,best price Carbohydrazide;Carbonic dihydrazide;Carbodihydrazide CAS:497-18-7,(497-18-7) Suppliers

100 Kilogram	Negotiable

Min.Order :100 Kilogram
Purity: ≥99.0%
Payment Terms : L/C,T/T,Other

Keywords

Carbohydrazide;Carbonic dihydrazide; Carbodihydrazide CAS:497-18-7 1,3-Diaminomocovina;1,3-diamino-ure;4-amino-semicarbazid;Cabazide;1,3-DIAMINOUREA;Carbohydrazide58%;CARBOHYDRZIDE;CHZ Oxygen Scavenger :Carbohydrazide(1,3-Diaminourea) CAS:497-18-7

Quick Details

Appearance:White Crystalline Powder
Application: Widely used in the production of drugs, herbicides, plant growth regulators, dyes, etc. (1) Carbohydrazide is a derivative of hydrazine, which has strong reducibility. It can be used as an intermedia
PackAge:paked in aliminum foil bag and carton box or plastic bag and carton drum
ProductionCapacity:10000|Metric Ton|Month
Storage:The warehouse is ventilated and dried at low temperature.
Transportation:1-50kg, by express, 50-500 kg by air, 500kg above, by sea

Superiority:

Superiority

We can customize and synthesize products that other suppliers may not be able to provide.

Advantage cof, mof ligand manufacturer

Product Detail

Product characteristics Carbohydrazide (carbohydrazide in English) is also called carbazide, 1,3- diamino urea and carbohydrazide. It is white fine short columnar crystal or white crystalline powder at normal temperature, insoluble in ethanol, extremely soluble in water, endothermic in dissolution, insoluble in alcohol, ether and benzene. Because it is hydrazine derivative, it has strong reducibility and is non-toxic, and can replace hydrazine hydrate and oxime. It is widely used in industry, can be used as a deoxidizer for boiler water in the field of water treatment, is the most advanced material used for deoxidizing boiler water in the world today, has low toxicity, high melting point and deoxidizing efficiency far greater than those currently used, and is an ideal safety and environmental protection product. It can also be used as a component of rocket propellant. In addition, because the hydrogen atom linked to the nitrogen atom is easily replaced by other groups, it can also be used as a crosslinking agent for elastic fibers, a capture agent for formaldehyde, and an antioxidant for pigments such as carotene in the textile industry. In addition, adding appropriate amount of carbohydrazide to soap containing phenol bactericide can prevent discoloration and rancidity. As a chemical raw material and chemical intermediate, it is widely used in medicine, herbicide, plant growth regulator, dye and other industries.

When boiler deoxidant is used as boiler deoxidant, carbohydrazide can be put into water or its aqueous solution can be used. The amount of carbohydrazide used for 1 mol of O2 is 0.5mol and is appropriately excessive. The applicable temperature range is 87.8-176.7℃. The timing of using carbohydrazide is after thermal oxygen removal. The reaction between carbohydrazide and oxygen is as follows: CON4H6+ 2O2= 2N2+3H2O+CO2

Reference quality standard item index

External white crystal or white fine short columnar crystal

Purity% ≥98.0%

Free hydrazine ≤250.0mg/L

Loss on drying ≤0.2%

PH(12% aqueous solution) 8.45 1.25

It is widely used in the production of drugs, herbicides, plant growth regulators, dyes, etc. (1) Carbohydrazide is a derivative of hydrazine and has strong reducibility. It can be used as an intermediate in the production of energetic materials, and can also be directly used as a component of explosives and propellants. ⑵ Preservatives for refinery equipment can be used as deoxidizers for boiler water treatment agents. (3) Chemical fiber industry is used as cross-linking agent for elastic fibers. (4) As a chemical raw material and chemical intermediate, it is widely used in medicine, herbicide, plant growth regulator, dye and other industries.

It can be used as components of rocket propellants, stabilizers for color development and soap quality, antioxidants for rubber, deoxidizers for boiler water, passivators for metals, etc.

Application Carbohydrazide is a derivative of hydrazine, which has strong reducibility, can be used as an intermediate for manufacturing energetic materials, and can also be directly used as a component of rocket explosives and propellants. As a deoxidizer for boiler water, it is the most advanced material used for deoxidizing boiler water in the world today. It has low toxicity, high melting point and deoxidizing efficiency far greater than the materials currently used. It is an ideal product for safety and environmental protection. In addition, carbohydrazide can also be used as cross-linking agent for elastic fibers in chemical fiber industry. As a chemical raw material and chemical intermediate, it is widely used in medicine, herbicide, plant growth regulator, dye and other industries.

Category toxic substance

Toxic graded poisoning

Acute toxic peritoneal cavity-mouse LD50: 167 mg/kg; Venous-mouse LD50: 120 mg/kg

Explosive hazard characteristics can explode when heated; Reacting with nitrous acid can form explosive diazide

Flammability Hazard Characteristics Decompose Toxic Nitric Oxide Gas by Heating

Storage and transportation characteristics warehouse ventilation and low temperature drying; Separately store and transport with strong acid and strong oxidant

Extinguishing agent water, carbon dioxide, dry powder, foam

best service, company and transport advantage:

1. best service, high quality and reasonable price.

2. it's customers' right to choose the package (ems, dhl, fedex, ups).

3. it's customers' right to choose the packing way for his produccts from many recent effective packing way.

4. specials are possible when client's order is big enough, including the discount policy.

5. our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time.

6. we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...), hoping can bring you convenience if you need these vials.

7. return policy: we promise we will return your money if our product don't have effect.

delivery: various shipping methods such as fedeex, ems, hkems, tnt, dhl, ups

supplier: Changchun Altel Import and Export Trade Co., Ltd.

Details:

Product Detail

Minimum Order Qty.

10 Gram

Supply Ability

500 Kilograms/Month

Storage

store in cool, dry, ventilated place 20℃

Delivery Time

3 business days after payment

Payment Term

TT,,Paypal,MoneyGram

Package

10g,20g,50g,100g,500g,1KGS,5KGS,10KGS,25KGS per bag / drum / bottle

Transportation

by Sea, air and express

We Focus on:

1.APIs / Pharmaceutical Intermediates

2.Additive

3.Reagent

4.agrochemicals

5.Veterinary

6.Organic chemicals

Company Information

Changchun Altel Import and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area of 6,000 square meters. We have our own import and export rights. Main Supply: fine chemicals, pharmaceutical and pesticide intermediates.

Over the years, the company adhere to market-oriented, technology and development, quality of life for the purpose. Strengthening enterprise management, has a high quality, the ability to develop strong and rich experience in the production of professional and technical teams. Production of advanced technology, sophisticated equipment, means of improving detection.

Our products are exported to the United States, European Union, Southeast Asia and other countries and regions. Users both here and abroad and has established long-term and stable supplier relations, occupies a stable market share and to maintain sustained growth. And with domestic and foreign universities, research institutes and some well-known companies have extensive cooperation and close ties.

We follow the "quality and integrity" business philosophy, For Chinese and foreign customers to provide quality products and services in order to do long-term win-win business, and seek common development. We sincerely welcome friends from all over the world to exchange and cooperation