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产品名称
碱性品红, certified by the BSC, Dye content ≥88 %
InChI key
JUQPZRLQQYSMEQ-UHFFFAOYSA-N
InChI
1S/C19H17N3.ClH/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15;/h1-12,20H,21-22H2;1H
SMILES string
[Cl-].Nc1ccc(cc1)C(\c2ccc(N)cc2)=C3/C=CC(=[NH2+])C=C3
agency
certified by the BSC
form
powder
composition
Dye content, ≥88%
technique(s)
microbe id | staining: suitable
color
green to dark green
pH
1.0-3.1, purple to red
mp
268-270 °C (dec.) (lit.)
λmax
544 nm
ε (extinction coefficient)
≥11000 at 235-239 nm in 50% ethanol at 0.003 g/L
≥17000 at 287-291 nm in 50% ethanol at 0.003 g/L
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
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Application
Biochem/physiol Actions
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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