211680
Nigrosin, alcohol soluble
Synonym(s):
Solvent Black 5
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About This Item
CAS Number:
Colour Index Number:
50415
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.47
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solubility
alcohol: soluble
λmax
565 nm
SMILES string
[N+](=O)([O-])O
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
1 of 4
This Item | N4754 | 198285 | 195243 |
|---|---|---|---|
| solubility alcohol: soluble | solubility water: 1 mg/mL, turbid | solubility H2O: 0.1%, H2O: soluble | solubility water: 1 mg/mL, opaque, blue to very deep blue |
| λmax 565 nm | λmax - | λmax 570 nm | λmax 618 nm |
General description
Nigrosin is a black colored powder.[1] It is widely used to manufacture ink and shoe polish. It is also employed for dyeing leather, wood and textiles. In addition, alcohol soluble nigrosin dye is used in carbon papers, typewriter and ribbons.[2] It is used as an ingredient in rubber repairing lacquer.[3]
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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