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974.031
Triethylamine -
For synthesis
Specification
Assay (GC, area %)
99.0 % (a/a)
Identity (IR)
passes test
Water (K. F.)
0.2 %
Triethylamine
C
6
H
15
N
CAS-No: 121-44-8
EC-No: 204-469-4
EC index No: 612-004-00-5
M= 101.19 g/mol
Vapor Pressure: 69 hPa at 20°C
Specific density: 0.73 g/cm
3
(20°C)
Flash point: -11°C
Soluble in H
2
O 112g/l at 20°C
pH value 12.7 (100 g/l, H
2
O, 15°C)
Melting point: -115°C
Bulk density: -
Boiling point: 90°C (1013 hPa)
Ignition temperature: 215°C
Explosive limit: 1.2 - 9.3 %(V)
Viscosity kinematic: -
Flammable, Harmful, Corrosive
H-STATEMENT/EUH:H225;302;314;311+331;335
/P210;240;280;301+330+331;302+352;304+340;
305+351+338;308+310;403+233
Test Type: LD50 oral Rat; LD50 dermal Rabbit
Results: 730 mg/kg ; 416 mg/kg
HS-CODE: 2921 19 99 LGK: 3
Disposal: - WGK: 1 UN: 1296
catalogue
number
974.031.1001
packing
specs
glass bottle
pack
in box
6 pieces
volume
in pack
1 l
Trifluoroacetic acid 0.1 % in Water
-
CAS-No: -
EC-No: -
EC index No: -
M= -
Vapor Pressure: 23 hPa (17 mm Hg)
Specific density: 1 g/cm
3
(20°C)
Flash point: Not applicable
Soluble in H
2
O Fully miscible
pH value -
Melting point: 0°C
Bulk density: -
Boiling point: 100°C
Ignition temperature: -
Explosive limit: -
Viscosity kinematic: -
-
H-STATEMENT/EUH: -
Test Type: -
Results: -
HS-CODE: 2915 90 70
LGK: 10-13 Disposal: 28
WGK: -
UN: -
974.068
Trifluoroacetic acid 0.1 % in Water -
LC-MS
Specification
Assay (T)
0.093 - 0.107%
Appearance
Clear colorless liquid
Color (APHA, Pt-Co)
<10
Purity of TFA
99.9 %
LC-MS suitability test
passes test
T210nm
25 %
T230nm
85 %
T254nm
99 %
Grad. elution H.Peak at 210 nm 0.05AU
Grad. elution H.Peak at 254 nm 0.002AU
Grad. Elution drift at 254 nm
0.01AU
Ca (Calcium)
0.00005 %
K (Potassium)
0.00005 %
Mg (Magnesium)
0.00005 %
Na (Sodium)
0.0002 %
Trace elements analysis
passes test
Filtered through 0.2µm
catalogue
number
974.068.2501
packing
specs
glass bottle
pack
in box
4
volume
in pack
2.5 l
Trypan blue
C.I NO: 23850
C
34
H
24
N
6
Na
4
O
14
S
4
CAS-No: 72-57-1
EC-No: 200-786-7
EC index No: 611-030-00-4
M= 960.79 g/mol
Soluble in H
2
O Soluble in water
Colour: Dark blue crystalline
Odour: -
pH value Not applicable
Melting point: > 300°C
Toxic
H-STATEMENT/EUH: H350 / P201;308+313
HS-CODE: 3204 1400
LGK: 6.1A
974.D01
Trypan blue -
(C.I.23850) for microscopy
Specification
Appearance
Dark green to brown or
brown-black powder,
Crystalline powder or granule
Dye content (spectrophotometrically)
70 %
catalogue
number
974.D01.0010
974.D01.0025
974.D01.0050
974.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