57000
Indigo carmine
suitable for microscopy
Synonym(s):
Acid Blue 74, Indigo-5,5′-disulfonic acid disodium salt, Indigocarmine
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About This Item
form
powder
Quality Level
technique(s)
microbe id | staining: suitable
loss
≤5% loss on drying
pH
3.87 (30 °C, 7.14 g/L)
mp
>340 °C
solubility
methanol: 0.01 g/10 mL, blue to very deep blue
density
0.71 g/cm3 at 29 °C
εmax
≥350 at 603-613 nm
suitability
suitable for microscopy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].[Na+].[O-]S(=O)(=O)c1ccc2NC(\C(=O)c2c1)=C3\Nc4ccc(cc4C3=O)S([O-])(=O)=O
InChI
1S/C16H10N2O8S2.2Na/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14;;/h1-6,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b14-13+;;
InChI key
KHLVKKOJDHCJMG-QDBORUFSSA-L
Application
Biochem/physiol Actions
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signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 57000-500G-F | 04061832597317 |
| 57000-100G-F | 04061832597300 |
| 57000-25G-F | 04061835521005 |