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Nessler's reagent
-
CAS-No: 7783-33-7
EC-No: -
EC index No: -
M= -
Vapor Pressure: -
Specific density: 1.16 g/cm
3
(20°C)
Flash point: -
Soluble in H
2
O soluble at 20°C
pH value strongly alkaline at 20°C
Melting point: -
Bulk density: -
Boiling point: -
Ignition temperature: -
Explosive limit: -
Viscosity kinematic: -
toxic, corrosive, dangerous for the environment
H-STATEMENT/EUH: H290;301;314;332;
373;412 / P273;280;301+330+331;302+352;
305+351+338;308+310
Test Type: -
Results: -
HS-CODE: 3822 00 00 LGK: 6.1B
Disposal: 20 WGK: - UN: 2922
951.02P
Nessler's reagent -
For ammonium salts
Specification
Application test
passes test
catalogue
number
951.02P.0501
951.02P.1001
packing
specs
glass bottle
glass bottle
pack
in box
6 pieces
6 pieces
volume
in pack
500 ml
1 l
Nigrosine alcohol soluble
C.I NO: 50415
-
CAS-No: 11099-03-9
EC-No: -
EC index No: -
M= -
Soluble in H
2
O Slightly soluble in
Colour: Black
Odour: Odorless
pH value Not applicable
Melting point: >275 °C
Harmful
H-STATEMENT/EUH: H373 / P260;314;501
HS-CODE: 3204.1200
LGK: -
951.D02
Nigrosine alcohol soluble -
(C.I. 50415) for microscopy
Specification
Appearance
Black powder
Absorption maxima
about 560 nm
Specific absorptivity
(A1 %,1 cm 0.025 g/L ethanol 50 %) 200-300
catalogue
number
951.D02.0010
951.D02.0025
951.D02.0050
951.D02.0100
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
New fuchsin
C.I NO: 42520
C
22
H
24
ClN
3
CAS-No: 3248-91-7
EC-No: 221-831-7
EC index No: -
M= 365.91 g/mol
Soluble in H
2
O 10 g/l at 25°C
Colour: Dark green powder
Odour: Odorless
pH value Not applicable
Melting point: -
Toxic
H-STATEMENT/EUH: H319;315;335;351;410 /
P261;273;281;305+351+338;501
HS-CODE: 3204 1300
LGK: 6.1A
UN: 3077
951.D01
New fuchsin -
(C.I. 42520) for microscopy
Specification
Appearance
Dark green powder
Absorptionmaxima (50%ethanol) 548 - 558nm
Assay
75 %
catalogue
number
951.D01.0010
951.D01.0025
951.D01.0050
951.D01.0100
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