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Pigment Red 81

Product Name
Pigment Red 81
CAS No.
12224-98-5
Chemical Name
Pigment Red 81
Synonyms
Fast Rose 44;Fast Rose 40;Toner Pink G;PIGMENT RED 81;Fanatone Rose G;FANALPINKBSUPRA;FANALPINKGSUPRA;C.I. 45160 Lake;Fast Pink Toner;Fanal Pink lake 6g
CBNumber
CB1439191
Molecular Formula
C28H31N2O3.xUnspecified
Formula Weight
2261.98
MOL File
12224-98-5.mol
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Pigment Red 81 Property

Boiling point:
594.02℃[at 101 325 Pa]
Density 
1.18[at 20℃]
vapor pressure 
0Pa at 25℃
Water Solubility 
1g/L at 18.5℃
LogP
7.436 at 25℃
CAS DataBase Reference
12224-98-5(CAS DataBase Reference)
EPA Substance Registry System
C.I. Pigment Red 81 (12224-98-5)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0001033
Product name
PIGMENT RED 81
Purity
95.00%
Packaging
5MG
Price
$496.5
Updated
2021/12/16
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Pigment Red 81 Chemical Properties,Usage,Production

Definition

ChEBI: Rhodamine 6G(1+) is a cationic fluorescent dye derived from 9-phenylxanthene. It has a role as a fluorochrome. It is a xanthene dye and an organic cation.

General Description

Dark pink powder.

Air & Water Reactions

Slightly soluble in water.

Fire Hazard

Flash point data for Pigment Red 81 are not available. Pigment Red 81 is probably combustible.

Flammability and Explosibility

Not classified

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

ROSE POWDER

SHADE

BLUISH

HEAT RESISTANCE

180 °C min

LIGHT FASTNESS

7

ACID RESISTANCE

5

ALKALI RESISTANCE

4

FASTNESS TO BLEEDING

5

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

28 m 2 /g

DENSITY

1.60 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 81 Preparation Products And Raw materials

Raw materials

Sodium tungstate Sodium tungstate dihydrate

Preparation Products

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Pigment Red 81 Suppliers

China 48 India 5 South Korea 1 United States 3 Global 57
CHEMICAL LAND21
Tel
--
Fax
--
Email
sales21@chemicalland21.com
Country
South Korea
ProdList
6303
Advantage
74
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View Lastest Price from Pigment Red 81 manufacturers

Winchem industrial co limited
Product
Pigment Red 81 12224-98-5
Price
US $0.00/kg
Min. Order
25kg
Purity
1
Supply Ability
20mt
Release date
2022-12-09
Career Henan Chemical Co
Product
Pigment Red 81 12224-98-5
Price
US $1.00/KG
Min. Order
1KG
Purity
85.0-99.8%
Supply Ability
20tons
Release date
2020-01-08

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