ChemicalBook > Product Catalog >Dyes and Pigments >Pigment >Organic pigments >Pigment Red 31

Pigment Red 31

CAS No.: 6448-96-0

Chemical Name:: Pigment Red 31

Synonyms: Red Violet;C.I. 12360;C.I.P.R.31;Pigment Red 31;Red Violet BF;Polymo Rose FBL;Einecs 229-246-9;c.i. pigment red 212;Pigment -- Pigment Red 31;Sturdy red and green lotus

CBNumber:: CB6855468

Molecular Formula:: C31H23N5O6

Molecular Weight:: 561.54

MOL File:: 6448-96-0.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

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Pigment Red 31 Properties

Boiling point	703.3±60.0 °C(Predicted)
Density	1.37
vapor pressure	0Pa at 25℃
pka	11.10±0.70(Predicted)
Water Solubility	7.22ng/L at 25℃
LogP	7.89
CAS DataBase Reference	6448-96-0(CAS DataBase Reference)
EPA Substance Registry System	C.I. Pigment Red 31 (6448-96-0)

Pigment Red 31 Chemical Properties,Uses,Production

Uses

Pigment Red 31 (CAS# 6448-96-0) is an organic azo dye used as a colourant and pigment in a variety of applications, such as in inkjet printer ink. Pigment Red 31 interacts with Laponite RD to form a hydrophobic fluorescent organic pigment, a useful analytical reagent.

Properties and Applications

TEST ITEMS	SPECIFICATION
APPEARANCE	RED POWDER
SHADE	BLUISH
HEAT RESISTANCE	180 °C min
LIGHT FASTNESS	6~7
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	4
OIL ABSORPTION	40-50%
SPECIFIC SURFACE	28 m ² /g
DENSITY	1.40 g/cm ³
RESIDUE ON 80 MESH	5.0% max
WATER SOLUBLE	1.0% max
VOLATITE 105 °C	1.0% max
TINTING STRENGTH	100-105 %

Pigment Red 31 Preparation Products And Raw materials

Raw materials

3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide 3-Amino-4-methoxybenzanilide

Preparation Products

Pigment Red 31 Suppliers

Global( 60)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Mehul Dye Chem Industries	+91 9824110851	Gujarat, India	29	58	Inquiry
Bhagwati Industries	+91-9909249884 +91-9909249884	Gujarat, India	89	58	Inquiry
Neema Chemicals	+91-8140106252 +91-9825484478	Gujarat, India	190	58	Inquiry
Vipul Organics Ltd	+91-2266139999 +91-2266139999	Maharashtra, India	277	58	Inquiry
Advaitya Dye Chem	+91-7925464195 +91-7925463580	Gujarat, India	50	58	Inquiry
HCC Group of Companies	+91-3322305015 +91-3322305015	West Bengal, India	48	58	Inquiry
Marudhar International	+91-9825060157 +91-7925471103	Gujarat, India	250	58	Inquiry
Manthan Dye Chem	08047307804	Gujarat, India	10	58	Inquiry
Shree Khodiyar Industries	08047632967	Gujarat, India	38	58	Inquiry
Navkar Impex	08048616227	Ahmedabad, India	25	58	Inquiry

Supplier	Advantage
Mehul Dye Chem Industries	58
Bhagwati Industries	58
Neema Chemicals	58
Vipul Organics Ltd	58
Advaitya Dye Chem	58
HCC Group of Companies	58
Marudhar International	58
Manthan Dye Chem	58
Shree Khodiyar Industries	58
Navkar Impex	58

6448-96-0(Pigment Red 31)Related Search:

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PYRAZOPHOS Pigment Red 177 4-Methoxyphenylacetone

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Pigment Red 31 C.I. 12360 c.i. pigment red 212 3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-n-(3-nitrophenyl)-2-naphthalenecarboxamide 3-HYDROXY-4-2-METHOXY-5-(PHENYLAMINO)CARBONYLPHENYLAZO-N-(3-NITROPHENYL)-2-NAPHTHALENECARBOXAMIDE 4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-n-(3-nitrophenyl)naphthalene-2-carboxamide Red Violet Pigment -- Pigment Red 31 1-(2-Methoxy-5-phenylcarbamoylphenylazo)-2-hydroxy-3-(3-nitrophenylcarbamoyl)naphthalene Pigment red 31 (C.I. 12360) 2-Naphthalenecarboxamide, 3-hydroxy-4-[[2-methoxy-5- [(phenylamino)carbonyl]phenyl]azo]-N-(3-nitrophenyl )- Red Violet BF 6315Rubber Bordeaux Before BF Polymo Rose FBL 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-(2-methoxy-5-((phenylamino)carbonyl)phenyl)diazenyl)-N-(3-nitrophenyl)- Einecs 229-246-9 (4Z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-N-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide C.I.P.R.31 Sturdy red and green lotus Phenmetrazine Hydrochloride-d5 6448-96-0 C31H23N5O6 Organics