Bookmark this page | Homepage | Casual look | Mobile version | 如有业务需要请点击QQ咨询如有业务需要请点击QQ咨询Skype ConsultingSkype Consulting

Shaanxi wuzhiyuan biotech co.,LTD


  • No Category

  • Contact:wuzhiyuan
  • Phone:+86 18791979989
  • Phone:86 18791979989

riends links
  • No link
Your current location:Home » Product supply » Carbohydrazide best price CAS NO.497-18-7
Carbohydrazide best price CAS NO.497-18-7
Click image to view full size image
Product: Views:103Carbohydrazide best price CAS NO.497-18-7 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2016-09-13 06:27

Product Details


  • Carbohydrazide
  • Carbohydrazide high purity
  • 1,3-Diaminourea; Carbonic dihydrazide

Quick Details

  • ProName: Carbohydrazide best price
  • CasNo: 497-18-7
  • Molecular Formula: CH6N4O
  • Appearance: White Crystalline Powder
  • Application: 1. Pharmaceutical intermediate 2. ...
  • DeliveryTime: 7-10 workdays after receiving deposit
  • PackAge: 25kg/drum or as requested
  • Port: All Chinese port
  • ProductionCapacity: 50 Metric Ton/Month
  • Purity: 99.5%
  • Transportation: Air transport, sea transport
  • LimitNum: 10 Metric Ton


CAS No.: 497-18-7

Molecular formula: CH6N4O

Molecular weight: 90.08

Structure formula: H2N-NH-C-NH-NH2

Description: White crystalline powder

Odor: Slightly odor like Ammonia

Relative density: 1.641 g/cm3

Purity: 100.0 ± 2.0%

Melting point: 152-157°C

Total Volatile substance: ≤0.20%

Insoluble substance in water: ≤0.05%

Residue on ignition: ≤0.05%

PH value (12% water solution, at 25°C): 7.2-9.7

Turbidity NTU (12% water solution): ≤10

Free hydrazine: ≤0.05%

Chloride: ≤0.0005%

Fluoride: ≤0.0005%

Sulfate (as SO4 2-): ≤0.002%

Sodium: ≤0.001%

Calcium: ≤0.001%

Iron: ≤0.001%

Silica (as SiO3 2-): ≤0.002%

Copper: ≤0.0001%

Lead(Pb): ≤0.0005%

Heavy metal (as Pb): ≤0.001%


Shaanxi wuzhiyuan biological technology co., LTD.

is located at the foot of qinling mountains----which divided China to north and south. With its rich animal and plant resources, our company focuses on research and development of different kinds of animal and plant extracts to adapt to human health need in today's society. At the same time, because of its mastering of qinling mountains situation, has now become the popular supplier of high quality raw materials for most of the local phytochemistry factory.

At present, the wuzhiyuan company has set up their own product technology center, planning center, marketing center, information center. The main business products include animal and plant extracts, high-end cosmetics raw materials, pharmaceutical intermediates. The main products include rhodiola extract, epimedium extract, saponin, kola nut extract, bibcock and so on.

The extract of plants and animals,is just the source of our human being. Adhering to the heart to heart business philosophy, Shaanxi wuzhiyuan biological technology co., LTD sincerely will to work with you hand in hand altogether to creat a new human world which is green, healthy and environmental !


Alias: cardonic dihydrazide ;(1,3-diaminourra);(4-aminosemicarbazide)
Molecular weight:90.08
Properties:white column-like crystal, stable in storage and transportation.

Quality index:
[Appearance]: white crystalline powder
[Melting point] :150~155°C
[Assay] :≥99.0%

intermediate of drug and dye, boiler oxygen remover, antioxidant, fiber cross-link agent, metal surface passivator

Contact information:

Sales manager::Teresa


(c)2015-2016 All Rights Reserved