1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:15780-28-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquirysodium deuteride CAS:15780-28-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermed
Cas:15780-28-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:15780-28-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:15780-28-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryCAS NO.:15780-28-6 Molecular formula:NaD Molecular weight:25 Quality index Appearance Purity White grey powder Assay : 98%min Abundance: ≥98% Pro
Cas:15780-28-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Sodium hydride (NaD)Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier l
We promise quality; We deliver goods timely; We test product purity before delivery;We quote price reasonabl;We guarantee after sale service.Appearance:White or off-white crystalline powder Storage:cool and dry area,avoiding light Package:1g/5g/10g/2
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: D, H; Na, HD (10 Torr) heated resistively in a stainless steel "cross" oven to 570 K; not isolated, detected by fluorescence spectroscopy; |
Conditions | Yield |
---|---|
In further solvent(s) in a satd. hydrocarbon (decane) at 240°C in an autoclave, D2-pressure at begin: 28 atm;; | |
In neat (no solvent) byproducts: D; Na, HD (1o Torr) heated resistively in a stainless steel "cross" oven to 570 K; not isolated, detected by fluorescence spectroscopy; | |
In neat (no solvent) on treatment of heated Na with circulating D2 (by reduction of D2O with Fe), 800-810Torr, up to 360°C;; |
Conditions | Yield |
---|---|
deuterium uptake of NaH at 250°C; detn. by TG; |
sodium deuteride
Conditions | Yield |
---|---|
In tetrahydrofuran (under Ar), a Schlenk flask is charged with Lu-compd., NaD and THF, mixt. is stirred for 7 days at 45°C; centrifugation, concn., diffusion of pentane at 0°C, washing with pentane, drying in vac., elem. anal.; | 80.1% |
sodium deuteride
Conditions | Yield |
---|---|
In tetrahydrofuran (under Ar), a Schlenk flask is charged with Y-compd., NaD and THF, mixt. is stirred for 7 days at 45°C; centrifugation, concn., diffusion of pentane at 0°C, washing with pentane, drying in vac., elem. anal.; | 68.3% |
Conditions | Yield |
---|---|
In neat (no solvent) exothermic react., react.-enthalpy given;; |
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