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ACS reagent, for ultratrace analysis

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ACS reagent
for inorganic trace analysis
for ultratrace analysis


≤5 μg/kg ammonium (NH4)

refractive index

n20/D 1.34 (lit.)


100 °C (lit.)


0 °C (lit.)


1.000 g/mL at 3.98 °C (lit.)

anion traces

bromide (Br-): ≤1 μg/kg
chloride (Cl-): ≤1 μg/kg
fluoride (F-): ≤1 μg/kg
iodide (I-): ≤1 μg/kg
nitrate (NO3-): ≤1 μg/kg
nitrite (NO2-): ≤1 μg/kg
phosphate (PO43-): ≤1 μg/kg
sulfate (SO42-): ≤1 μg/kg

cation traces

Ag: ≤0.001 μg/kg
Al: ≤0.1 μg/kg
As: ≤0.01 μg/kg
Au: ≤0.005 μg/kg
B: ≤0.1 μg/kg
Ba: ≤0.005 μg/kg
Be: ≤0.005 μg/kg
Bi: ≤0.001 μg/kg
Ca: ≤0.2 μg/kg
Cd: ≤0.001 μg/kg
Ce: ≤0.001 μg/kg
Co: ≤0.001 μg/kg
Cr: ≤0.01 μg/kg
Cs: ≤0.001 μg/kg
Cu: ≤0.01 μg/kg
Dy: ≤0.001 μg/kg
Er: ≤0.001 μg/kg
Eu: ≤0.001 μg/kg
Fe: ≤0.02 μg/kg
Ga: ≤0.001 μg/kg
Gd: ≤0.001 μg/kg
Ge: ≤0.005 μg/kg
Hf: ≤0.001 μg/kg
Hg: ≤0.02 μg/kg
Ho: ≤0.001 μg/kg
In: ≤0.001 μg/kg
Ir: ≤0.001 μg/kg
K: ≤0.02 μg/kg
La: ≤0.001 μg/kg
Li: ≤0.001 μg/kg
Lu: ≤0.001 μg/kg
Mg: ≤0.05 μg/kg
Mn: ≤0.005 μg/kg
Mo: ≤0.005 μg/kg
Na: ≤0.05 μg/kg
Nb: ≤0.005 μg/kg
Nd: ≤0.001 μg/kg
Ni: ≤0.005 μg/kg
Os: ≤0.005 μg/kg
Pb: ≤0.001 μg/kg
Pd: ≤0.001 μg/kg
Pr: ≤0.001 μg/kg
Pt: ≤0.005 μg/kg
Rb: ≤0.001 μg/kg
Re: ≤0.005 μg/kg
Rh: ≤0.001 μg/kg
Ru: ≤0.005 μg/kg
Sb: ≤0.001 μg/kg
Sc: ≤0.005 μg/kg
Se: ≤0.05 μg/kg
Si: ≤0.5 μg/kg
Sm: ≤0.001 μg/kg
Sn: ≤0.005 μg/kg
Sr: ≤0.001 μg/kg
Ta: ≤0.001 μg/kg
Tb: ≤0.001 μg/kg
Te: ≤0.001 μg/kg
Th: ≤0.005 μg/kg
Ti: ≤0.01 μg/kg
Tl: ≤0.005 μg/kg
Tm: ≤0.001 μg/kg
U: ≤0.001 μg/kg
V: ≤0.001 μg/kg
W: ≤0.005 μg/kg
Y: ≤0.001 μg/kg
Yb: ≤0.001 μg/kg
Zn: ≤0.05 μg/kg
Zr: ≤0.001 μg/kg

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Storage Class Code

10 - Combustible liquids



Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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Susu Duan et al.
Nature communications, 5, 5029-5029 (2014-10-10)
Oseltamivir-resistant H1N1 influenza viruses carrying the H275Y neuraminidase mutation predominated worldwide during the 2007-2009 seasons. Although several neuraminidase substitutions were found to be necessary to counteract the adverse effects of H275Y, the order and impact of evolutionary events involved remain
Boris Nowka et al.
Applied and environmental microbiology, 81(2), 745-753 (2014-11-16)
Nitrification has an immense impact on nitrogen cycling in natural ecosystems and in wastewater treatment plants. Mathematical models function as tools to capture the complexity of these biological systems, but kinetic parameters especially of nitrite-oxidizing bacteria (NOB) are lacking because
Mary A Rodgers et al.
The Journal of experimental medicine, 211(7), 1333-1347 (2014-06-25)
Linear ubiquitination is a newly discovered posttranslational modification that is currently restricted to a small number of known protein substrates. The linear ubiquitination assembly complex (LUBAC), consisting of HOIL-1L, HOIP, and Sharpin, has been reported to activate NF-κB-mediated transcription in
Yasushi Itoh et al.
PLoS pathogens, 10(6), e1004192-e1004192 (2014-06-20)
Highly pathogenic avian influenza (HPAI) viruses of the H5N1 subtype often cause severe pneumonia and multiple organ failure in humans, with reported case fatality rates of more than 60%. To develop a clinical antibody therapy, we generated a human-mouse chimeric
M Grusdat et al.
Cell death and differentiation, 21(7), 1050-1060 (2014-02-18)
CD8(+) T-cell functions are critical for preventing chronic viral infections by eliminating infected cells. For healthy immune responses, beneficial destruction of infected cells must be balanced against immunopathology resulting from collateral damage to tissues. These processes are regulated by factors



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