ROMIL-SpA Super Purity Acids and Reagents Specifications

ROMIL-SpA Super Purity Acids and Reagents
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
  • Perchloric Acid SpA

    less than 50% w/w
    H675
    500ml 2½LT (HDPE)
    Dgr H:271-314
    P:220o-280c-305+351+338-310
    HClO4 MW 100.46 d 1.40 CAS [7601-90-3]
    Assay 46-49%
    Colour <10 Hazen (APHA)
    As, Au, Be, Bi, Ce, Co, Cs, Cu, Dy, Er, Eu, Ga, Gd, Ho, In, La, Li, Lu, Mo, Nd, Pd, Pr, Pt, Rb, Rh, Sb, Sc, Sm, Sr, Tb, Te, Tl, Tm, U, V, Y, Yb, Zr <0.5 ppb each
    Ag, Al, Ba, Ca, Cd, Fe, K, Mg, Mn, Na, Ni, Pb, Sn, Th, Ti, Zn <1 ppb each
    Application: Environment Analysis (eg, using AAS, ICP-OES, ICP-MS), Trace Metal Analysis, Ion Chromatography, Voltammetry
    Elemental impurities specified at time of manufacture.
    Less hazardous acid concentration to facilitate international shipping.
    500ml 2½LT (HDPE)
    Dgr H:271-314
    P:220o-280c-305+351+338-310
  • Perchloric Acid SpA

    H584
    500ml 2½LT (HDPE)
    Dgr H:271-290-314
    P:210-221-280c-301+330+331-305+351+338-309+310
    HClO4 MW 100.46 d 1.66 CAS [7601-90-3]
    Assay 65-71%
    Colour <10 Hazen (APHA)
    As, Au, Be, Bi, Ce, Co, Cs, Cu, Dy, Er, Eu, Ga, Gd, Ho, In, La, Li, Lu, Mo, Nd, Pd, Pr, Pt, Rb, Rh, Sb, Sc, Sm, Sr, Tb, Te, Tl, Tm, U, V, Y, Yb, Zr <0.5 ppb each
    Ag, Al, Ba, Ca, Cd, Fe, K, Mg, Mn, Na, Ni, Pb, Sn, Th, Ti, Zn <1 ppb each
    Application: Environment Analysis (eg, using AAS, ICP-OES, ICP-MS), Trace Metal Analysis, Ion Chromatography, Voltammetry
    Elemental impurities specified at time of manufacture.
    Typical values, elemental impurities at time of manufacture (ppb):
    Ag<0.1Cu<0.1Li<0.1Pt<0.5Ti<0.5
    Al<0.5Dy<0.1Lu<0.1Rb<0.1Tl<0.1
    As<0.1Er<0.1Mg<0.1Rh<0.1Tm<0.1
    Au<0.1Eu<0.1Mn<0.1Sb<0.1U<0.1
    Ba<0.1Fe<0.5Mo<0.1Sc<0.1V<0.1
    Be<0.1Ga<0.1Na<0.1Sm<0.1W<0.5
    Bi<0.1Gd<0.1Nb<0.5Sn<0.5Y<0.1
    Ca<0.5Hf<0.5Nd<0.1Sr<0.1Yb<0.1
    Cd<0.1Ho<0.1Ni<0.5Ta<0.5Zn<0.5
    Ce<0.1In<0.1Pb<0.1Tb<0.1Zr<0.1
    Co<0.1K<0.1Pd<0.5Te<0.1
    Cs<0.1La<0.1Pr<0.1Th<0.1
    500ml 2½LT (HDPE)
    Dgr H:271-290-314
    P:210-221-280c-301+330+331-305+351+338-309+310