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Lab Chemicals
Redox Indicators
TETRANITRO B.T.
TETRANITRO B.T. AR
For the cytochemical localization of Succinic Dehydrogenase
redox indicator for enzyme. Store at 2-8°C
Tetranitro Blue Tetrazolium Chloride; 2,2',5,5'-Tetra-p-nitrophenyl-3,3'-(3,3'-dimethoxy-4,4'-diphenylene)ditetrazolium chloride; TNBT
Article No.
06240
Grade
AR
Purity
CAS No.
1184-43-6
Molecular Formula
C
4
0
H
2
8
Cl
2
N
1
2
O
1
0
Molecular Weight
907.60
H.S. Code
3204.9000
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Solid
Colour
White to yellow crystalline
Odour
Odorless
Melting point/ Freezing point [°C]
170 °C
Packings
100 mg
(0100M)
250 mg
(0250M)
Specifications
Appearance
Yellow to yellow brown powder/crystals
Absorption maxima in methanol
271 – 281 nm
Extinction coefficient (1%/1 cm in Methanol)
Min 700
Safety Information and Hazard Symbols
Symbol: GHS08
Signal Word: Danger
Hazardous Statement: H350
Precaution Statement: P201-P308 + P313
Revision Date :
01-Jul-2022