Pigment Red 175

Post Date:
Nov 04,2024
Expiry Date:
Nov 04,2025
Detailed Description:
Cas No. :6985-92-8 Benzimidazolone Red HFT (Pigment
Red 175)
CAS No.: 6985-92-8
EU No.:230-249-2
C.I.No.: 12513
Formula: C26H19N5O5
Molecular weight: 481.46

Foreign relative brand:
Noboperm Red HFT (HOE)
Permanent Red HFT (HOE)
PV Fast Red HFT (HOE)

Following are the technical data
sheet:
Shade Yellowish
Specific Gravity (g/cm3 H2O = 1)
1.48
Bulk density (lb/gal) 11.6-12.6
Melting point (0C) 340
Average partical (nm) 100
Surface area (m2/g) 5; 62
PH value 7
Oil absorption(g/100g) 65
Tinting strength
Transparent

Company Code No. Product
Number Application
UN8159 Benzimidazolone Red HFT
Offset inks,solvent
inks,aqueous inks, paint,plastic
rubber,textile printing
CAS Registry Number:
6985-92-8
Synonyms:
12513;C.I.PigmentRed175;2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthalenyl]azo]-Benzoic acid,methyl estermethyl 2-[(2Z)-2-{2-oxo-3-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)carbamoyl]naphthalen-1(2H)-ylidene}hydrazinyl]benzoate;methyl 2-[[2-hydroxy-3-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]-1-naphthyl]azo]benzoate;
Molecular Formula:
C₂₆H₁₉N₅O₅
Molecular Weight:
481.4596
Molecular Structure:

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