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951.016
Nitric acid 65 % -
For determinations with dithizone, Reag. ISO, Reag. Ph. Eur.
Specification
Assay
65 %
Residue on ignition (SO
4
)
0.0005 %
Silver (Ag)
0.000001 %
Arsenic (As)
0.000001 %
Aluminium (Al)
0.000005 %
Barium (Ba)
0.000001 %
Beryllium (Be)
0.000001 %
Bismuth (Bi)
0.00001 %
Calcium (Ca)
0.00001 %
Cadmium (Cd)
0.000001 %
Cobalt (Co)
0.000001 %
Chromium (Cr)
0.000002 %
Copper (Cu)
0.000001 %
Iron (Fe)
0.00001 %
Germanium (Ge)
0.000005 %
Mercury (Hg)
0.000001 %
Potassium (K)
0.000005 %
Lithium (Li)
0.000001 %
Magnesium (Mg)
0.00001 %
Manganese (Mn)
0.000001 %
Molybdenum (Mo)
0.000002 %
Sodium(Na)
0.00005 %
Nickel (Ni)
0.000002 %
Lead (Pb)
0.000001 %
Strontium (Sr)
0.000001 %
Titanium (Ti)
0.00001 %
Thallium (Tl)
0.000005 %
Vanadium (V)
0.000001 %
Zinc (Zn)
0.000005 %
Zirconium (Zr)
0.00001 %
Chloride (Cl)
0.00005 %
Phosphate (PO
4
)
0.00005 %
Nitric acid
HNO
3
CAS-No: 7697-37-2
EC-No: -
EC index No: -
M= 63.01 g/mol
Vapor Pressure: 50 hPa at 50 °C
Specific density: 1.400 - 1.480 g/cm
3
at 20°C
Flash point: not applicable
Soluble in H
2
O completelymiscible
pH value acidic
Melting point: -31 °C
Bulk density: -
Boiling point: 122 °C at 1.013 hPa
Ignition temperature: -
Explosive limit: not applicable
Viscosity kinematic: -
Oxidising, Corrosive
H-STATEMENT/EUH:H272;290;314;EUH071 /
P210;220;221;260;264;280;301+330+331;305+351
+338;308+310
Test Type: -
Results: -
HS-CODE: 2808 00 00 LGK: 5.1A
Disposal: 12 WGK: 1 UN: 2031
Sulfate (SO
4
)
0.00005 %
Suitable for determinations
with dithizone
passes test
Appearance
passes test
Residual solvents
passes test
catalogue
number
951.016.2501
packing
specs
glass bottle
pack
in box
4 pieces
volume
in pack
2.5 l
Nigrosine water soluble
C.I NO: 50420
-
CAS-No: 8005-03-6
EC-No: -
EC index No: -
M= -
Soluble in H
2
O Soluble in water
Colour: Dark bluish black
Odour: Odorless
pH value Not applicable
Melting point: -
-
H-STATEMENT/EUH: -
HS-CODE: 3204.1200
LGK: 10-13
951.D03
Nigrosine water soluble -
(C.I. 50420) for microscopy
Specification
Appearance
Dark bluish black crystals
Absorptionmaxima in50%ethanol 570 - 580nm
Specific absorptivity 1 %/1cm
( max; 0.025g/l; ethanol 50 %)
200
Loss on drying (at 110°C)
15 %
catalogue
number
951.D03.0010
951.D03.0025
951.D03.0050
951.D03.0100
packing
specs
plastic bottle
plastic bottle
plastic bottle
plastic bottle
pack
in box
6 pieces
6 pieces
6 pieces
6 pieces
weight
in pack
10 g
25 g
50 g
100 g