Dear Sir or Madam, we, do hereby confirm that we are ready to sell with full legal and corporate responsibility and under penalty of perjury the commodity Arsenic in the quantity and for the price as specified in the Terms and Conditions stated below.
This representation is made with full corporate authority and also responsibility of the above stated seller.
COMMODITY: Arsenic
PURITY: 99.999% (5N)
ORIGIN: Ukraine
PACKING: in cylindrical glass ampoules under Argon gas
SPECIFICATIONS:
Kind of Sample: ultrapure Arsenic granulate
Sample Jug: Glass ampoule under Argon gas
The material was unlocked over 24 hours under Hydrogen Peroxide (H2O2) treatment.
For safing the output close to the respective detection limit two different methods of determination are necessary, as SIM-ETV-ICP-MS and IC-ICP-MS.
SIM = single Ion Monitoring = Placement of a defined mass for Peak registration
ETV = Electro thermal evaporation = Thermal treatment of samples and traces-matrixseverance
ICP = Inductively Coupled Plasma = so called „Plasmaflame“
MS = Mass spectrometer
IC = Ion chromatography = Severance of anionic matrix from cationic traces through
exchange of ions
Parameter SIM-ETV-ICP-MS IC-ICP-MS
Magnesium 15 40
Aluminium 50 70
Silicon <200 <100
Calcium <200 125
Chrome 5 3,4
Manganese 1 1
Ferreous 50 85
Nickel 10 30
Copper 100 130
Zinc 100 125
Antimony 10 10
Lead 10 12
All values are given in Arsenic Solid. If one value is over the detection limit, so it is spoted exactly. Beneth the detection limit designation is given as „<“ value of the detection limit.
TOTAL/CONTRACT QUANTITY: 700 kg
TARGET PRICE: €/kg
CHOOSE THE FORM OF PAYMENT: Bank Guarantee issued by an acceptable prime Bank AAA
Delivery takes place by hazardous materials transportation organized and paid by the customer.
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