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MilliporeSigma

429031

4,7-Dihydroxy-1,10-phenanthroline

Dye content ≥30 %

Synonym(s):

1,10-Phenanthroline-4,7-diol

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About This Item

Empirical Formula (Hill Notation):
C12H8N2O2
CAS Number:
3922-40-5
Molecular Weight:
212.20
NACRES:
NA.47
PubChem Substance ID:
24866831
UNSPSC Code:
12171500
EC Number:
223-493-6
MDL number:
MFCD00004975

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Product Name

4,7-Dihydroxy-1,10-phenanthroline, Dye content ≥30 %

InChI key

SLIBCJURSADKPV-UHFFFAOYSA-N

InChI

1S/C12H8N2O2/c15-9-3-5-13-11-7(9)1-2-8-10(16)4-6-14-12(8)11/h1-6H,(H,13,15)(H,14,16)

SMILES string

Oc1ccnc2c1ccc3c(O)ccnc23

assay

>85.0% (HPLC)

form

powder or chunks

composition

Dye content, ≥30%

mp

>300 °C (dec.) (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

100

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1 of 4

This Item
861030428361212954
4,7-Dihydroxy-1,10-phenanthroline Dye content ≥30 %

Sigma-Aldrich

429031

4,7-Dihydroxy-1,10-phenanthroline

Auramine O Dye content 85 %, certified by the BSC

Sigma-Aldrich

861030

Auramine O

2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine Dye content 85 %

Sigma-Aldrich

428361

2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine

Eosin B Dye content 95 %

Sigma-Aldrich

212954

Eosin B

form

powder or chunks

form

powder or chunks

form

powder or crystals

form

powder, crystals or chunks

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

assay

>85.0% (HPLC)

assay

-

assay

≥83.0% (HPLC)

assay

-

composition

Dye content, ≥30%

composition

Dye content, 85%

composition

Dye content, 85%

composition

Dye content, 95%

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBR1127
SHBM3809
MKCJ0845
MKBV4595V
MKBK8531V

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