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:22756-36-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:22756-36-1
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:22756-36-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s
Cas:22756-36-1
Min.Order:10 Gram
Negotiable
Type:Other
inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
Cas:22756-36-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryRubidium azide CAS:22756-36-1 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 intermedia
Cas:22756-36-1
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:22756-36-1
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
Cas:22756-36-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:22756-36-1
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
Type:Lab/Research institutions
inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualified
Cas:22756-36-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
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
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.
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inquiryAnsciep 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
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inquiryAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Todachem specialize in exporting chemicals for 10 years, we manufacture and distribute high quality pharmaceutical APIs, intermediates, special chemicals, active molecule and other fine chemicals. We have our research laboratory and more than 100 n
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Min.Order:1 Kilogram
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Type:Trading Company
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Cas:22756-36-1
Min.Order:0
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Type:Lab/Research institutions
inquiryRubidium azide (Rb(N3)) 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 like DHL or Fedx. Port:Shanghai/Shenzhen
Our company provides the best service for our customers. Under the premise of ensuring quality and delivery date, give customers the best price. The company is more willing to meet our customers. If you want to visit our factories and warehouses, we
Rubidium azide (Rb(N3))Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packages. Protect the
Conditions | Yield |
---|---|
In neat (no solvent) fast and complete react. of Rb vapour and elec. activated N2 at 60-70°C;; | |
In neat (no solvent) react. of elec. activated nitrogen with Rb (drops); formation of Rb3N by decompn. of RbN3;; small amt. of Rb3N;; | |
In neat (no solvent) react. of activated nitrogen with Rb mirror;; |
Conditions | Yield |
---|---|
In water ion-exchange procedure; volune reduction (353 K), pptn. on EtOH addn.; | |
With Ionenaustauscher III(OH(1-)) In water loading anion exchange resin with N3(1-) ions using column technique and0.1 N aq. soln. of NaN3, passing aq. soln. of RbCl through the column; evapn. in vac.; X-ray diffraction anal.; |
Conditions | Yield |
---|---|
In water NaN3 treated in acidic cation-exchange resin column; HN3 eluate dripped in Rb2CO3 soln. with rate of 5 mL/min; water evapd.; detd. by Raman spectroscopy; | |
In water mixt. of Rb2CO3 and NaN3 in water; pptn. of RbN3, filtration, washing with 70% ethanol, recrystn., drying in exsiccator over CaCl2 and in vac.; | |
With acidic cation exchanger In water ion-exchange method; |
Conditions | Yield |
---|---|
In water recrystn.;; |
Conditions | Yield |
---|---|
In neat (no solvent) on weak heating with dry N2;; mixt. of RbN3 and RbNH2 obtained;; | |
In neat (no solvent) on weak heating with dry N2;; mixt. of RbN3 and RbNH2 obtained;; |
Conditions | Yield |
---|---|
In neat (no solvent) react. of elec. activated nitrogen with Rb (drops);; | |
In neat (no solvent) react. of elec. activated nitrogen with Rb (drops);; |
Conditions | Yield |
---|---|
In water solns. mixed in 1:1 mol. ratio; filtered, recrystd.; |
Conditions | Yield |
---|---|
In water introduction of pure HN3 in a soln. of Rb2CO3 in a Pt-vessel; evapn.;; drying at 80°C; specially pure;; | |
In water introduction of pure HN3 in a soln. of Rb2CO3 in a Pt-vessel; evapn.;; drying at 80°C; specially pure;; | |
In water aq. HN3 was reacted with Rb2CO3; |
Conditions | Yield |
---|---|
In ammonia aq. NH3; |
Conditions | Yield |
---|---|
In water react. of RbOH and HN3 in weakly acidic soln.; evapn.;; | |
In water react. of RbOH and HN3 in weakly acidic soln.; evapn.;; | |
In diethyl ether react. of hydroxide with HN3 dissolved in Et2O; recrystn. from small amt. of H2O at 80°C; |
Conditions | Yield |
---|---|
In water byproducts: CO2; to aq. NaN3 soln. aq. H2SO4 added; liberated HN3 distd. into aq. RbCO3 soln.; evapn.; recrystn. from EtOH; vac. dried at 150°C; |
rubidium azide
Conditions | Yield |
---|---|
In neat (no solvent) thermal decompn., quartz tube, vac. app.; preheating for 12 h to 200°C, heating to 395°C (decompn. temp.), 0.1 mmHg (max.), several days;; distn.; blue-green residue contains silicate, undecomposed azide, and about 80% nitride;; | 60% |
In neat (no solvent) byproducts: N2; heating of RbN3 in a vessel of quartz at 395°C and high vac.; sometimes the decompn. take place only after hours;; | |
In neat (no solvent) byproducts: N2, Rb3N; decompn. of RbN3; distn. of Rb;; the residue contains essentially Rb3N;; |
rubidium azide
nitrogen
Conditions | Yield |
---|---|
tendency to explode of explosion; decompn. start at 260°C; continuous evolution of N2 at 310°C; product pure; |
Conditions | Yield |
---|---|
In neat (no solvent) decompn. of RbN3;; separation of Rb by sublimation;; | |
In neat (no solvent) decompn. of RbN3;; separation of Rb by sublimation;; |
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: N2; RbN3:RbNO3:Mn2O3 molar ratio was 5:1:3, grinding, pressing (1E5 N), drying (1E-3 mbar, 130 °C, 12 h), heating under Ar flow: 25/260 °C (100 k/h), 260/380 °C (5 k/h), 380/600 °C (20 K/h), annealing at 600 °C for 30 h; |
Conditions | Yield |
---|---|
In water react. of CS2 and RbN3 in H2O; addn. of ethanol at <0°C;; crystn. from soln.;; | |
In water |
Conditions | Yield |
---|---|
In water dissolving freshly prepared, moisted Cu(N3)2 in hot, concd. RbN3 soln.; cooling;; pptn.; washing with cold water and methanol; drying at ambient temp.;; | |
In ethanol on dissolving Cu(N3)2 in the concd. soln. of the azide;; | |
In water dissolving freshly prepared, moisted Cu(N3)2 in hot, concd. RbN3 soln.; cooling;; pptn.; washing with cold water and methanol; drying at ambient temp.;; |
Conditions | Yield |
---|---|
In water crystn. from concd. aq. equimolar soln. in desiccator under Ar over CaCl2 within 4 wk;; drying over P2O5 in oil pump vac.; product is not free from educts (X-ray);; | |
In melt react. in melt at 320-340°C (<15 min);; partial decompn. of azide (X-ray);; |
Conditions | Yield |
---|---|
In neat (no solvent) heated to 300°C for 30 min, then at 500°C at 0.5 mTorr;; |
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azide to its decompn. temp. under dynamic vac.; cooling to room temp.; | |
In not given soln. mixed and evapn., thermal decompn. of RbN3; |
cesium azide
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azides to their decompn. temp. under dynamic vac.; cooling to room temp.; |
cesium azide
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azides to their decompn. temp. under dynamic vac.; cooling to room temp.; |
cesium azide
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azides to their decompn. temp. under dynamic vac.; cooling to room temp.; |
cesium azide
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azides to their decompn. temp. under dynamic vac.; cooling to room temp.; |
cesium azide
rubidium azide
fullerene-C60
Conditions | Yield |
---|---|
In neat (no solvent) heating stoichiometric amts. of C60 and alkali metal azides to their decompn. temp. under dynamic vac.; cooling to room temp.; |
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