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CAS RN: 8005-03-6 | Product Number: N0782

Nigrosine (Water soluble)

  • Acid Black 2
7   ≥20 

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Product Number N0782
Physical State (20 deg.C) Solid
CAS RN 8005-03-6
PubChem Substance ID 87558849
Colour Index 50420
Appearance Black powder to crystal
Lambda max. 294.0 to 304.0 nm(H2O)
Lambda max.2 574.0 to 584.0 nm(H2O)
Absorbance(E1%1cm) min. 400(H2O, 294.0 to 304.0 nm)
Absorbance(E1%1cm)2 min. 200(H2O, 574.0 to 584.0 nm)
Properties (reference)
Maximum Absorption Wavelength 579(H2O) nm
Solubility in water Soluble
Related Laws:
RTECS# GC4762250
Transport Information:
HS Number 3204120090
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