Chemcraft
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For sale CsCl, CsBr, CsI anhydrous beads 10 mesh, 99.999%
We offer for sale for sale CsCl, CsBr, CsI anhydrous beads 10 mesh, 99.999%
CsCl
Price 35 USD (50g), free shipping - Ebay
https://www.ebay.com/itm/302284579624
Price from 4.5 USD in our internet store:
https://chemcraft.su/product/22367
CsBr
Price 40 USD (50g), free shipping - Ebay
https://www.ebay.com/itm/303104643496
Price from 5.1 USD in our internet store:
https://chemcraft.su/product/23841
CsI
Price 45 USD (50g), free shipping - Ebay
https://www.ebay.com/itm/303104644749
Price from 5.6 USD in our internet store:
https://chemcraft.su/product/23842
We also offer for sale a large selection of other cesium compounds.
https://chemcraft.su/katalog_tovarov/52
  
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Mr. Rogers
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Can you do a better price for larger amounts of CsI?
[Edited on 23-3-2019 by Mr. Rogers]
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Tsjerk
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99.999% sounds very pure, but depending on what you want to do with the stuff, you probably can do with "reinst". I sell "CsCl, reinst" I don't know
how pure "reinst" is, but it is German for "most pure". I have a ton (figuratively) of it and sell it for half the price Chemcraft sells it for. Maybe
reinst is even as pure as 99.999%... I don't know. Minimum order 25 euros excluding postal costs.
Woelen bought a small amount of it about ten years ago and I remember he was happy with it. I still have my original almost kilo minus the small
amount Woelen bought. It hasn't been touched in the mean time. Time to half the price I would say.
Edit: Since I'm halving Chemcrafts price; 1$ = 1€. So 0.6€ per gram, divided by 2 = 0.3€/gram. Excluding shipping. Minimum order 25 euros
excluding shipping. Better deals from 200 grams and up.
[Edited on 23-3-2019 by Tsjerk]
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Chemcraft
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R E P O R T Of Impurities Determination
CsCl
Method of analysis: mass-spectrometry
The Results of Analysis
Element w, %
Na: 2 ppm
K: 2 ppm
Rb: 3 ppm
Cu: 0.01 ppm
Fe: 0.05 ppm
Ca: 0.5 ppm
Mg: 0.3 ppm
Al: 0.05 ppm
Ag,Ba,Ga,Tl,In,Bi,Sn,Mo,Mn,Cr,Ni,Co,Ti,V: 0.03 ppm
Hg,As,Sb: 1 ppm
[SO4]2-: 2 ppm
OH-: 1 ppm
Basis compound - 99.99868 %
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Chemcraft
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500 USD/kg
R E P O R T Of Impurities Determination
CsI
Method of analysis: mass-spectrometry
The Results of Analysis
Element w, %
Na: 3 ppm
K: 1 ppm
Rb: 5 ppm
Cu: 0.05 ppm
Fe: 0.05 ppm
Ca: 0.5 ppm
Mg: 0.3 ppm
Al: 0.05 ppm
Ag,Ba,Ga,Tl,In,Bi,Sn,Mo,Mn,Cr,Ni,Co,Ti,V: 0.1 ppm
Hg,As,Sb: 0.5 ppm
[SO4]2-: 3 ppm
OH-: 1 ppm
Basis compound - 99.998545 %
[Edited on 23-3-2019 by Chemcraft]
[Edited on 23-3-2019 by Chemcraft]
[Edited on 23-3-2019 by Chemcraft]
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Tsjerk
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I will have a look at my bottle tomorrow to see what it says about impurities and purity.
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woelen
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I can confirm that Tsjerks material is of perfect quality.
I have no experience with Chemcrafts Cs-compounds, but I purchased quite a few other materials from him and the materials were of great quality,
without exception.
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