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Pigment Red 31

Pigment Red 31 Structure
Pigment Red 31 structure
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
MDL Number:
MFCD00071992
MOL File:
6448-96-0.mol
MSDS File:
SDS
Last updated:2023-04-23 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 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC P437778 PigmentRed31 6448-96-0 50mg $45 2021-12-16 Buy
AK Scientific O855 PigmentRed31 6448-96-0 5g $186 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000755 PIGMENT RED 31 95.00% 6448-96-0 5MG $502.83 2021-12-16 Buy
Product number Packaging Price Buy
P437778 50mg $45 Buy
O855 5g $186 Buy
DYE0000755 5MG $502.83 Buy

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.

Flammability and Explosibility

Not classified

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 Email Country ProdList Advantage
Hangzhou FandaChem Co.,Ltd. 		+8615858145714 FandaChem@Gmail.com China 9206 55
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Winchem industrial co limited 		+86-0086-574-83851061 +86-13003762012 lucyhu@win-chemical.com China 300 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551 sales@afinechem.com China 15352 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Wuhan Fortuna Chemical Co.,Ltd 		+8618007136271 hk@fortunachem.com China 5998 58
Supplier Advantage
Hangzhou FandaChem Co.,Ltd. 		55
Hubei Jusheng Technology Co.,Ltd. 		58
Hubei xin bonus chemical co. LTD 		58
Winchem industrial co limited 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
AFINE CHEMICALS LIMITED 		58
LEAPCHEM CO., LTD. 		58
Wuhan Fortuna Chemical Co.,Ltd 		58

View Lastest Price from Pigment Red 31 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Pigment Red 31 pictures 2022-12-12 Pigment Red 31
6448-96-0
 US $0.00 / kg 25kg 1 20mt Winchem industrial co limited
Pigment Red 31 pictures 2020-01-03 Pigment Red 31
6448-96-0
 US $1.00 / KG 1KG 99% 10000KGS Career Henan Chemical Co

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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