Pigment Red 81:3

Pigment Red 81:3 Structure
CAS No.
68310-07-6
Chemical Name:
Pigment Red 81:3
Synonyms
C.I. 45161:2;PIGMENT RED 81:3;lybdatephosphate;PR81:3 RHODAMINE RED DRY;xanthylium molybdate phosphate dye;Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl...;3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-xanthyliu mo;3,6-Bis(ethylamino)-9-(2-(methoxycarbonyl)phenyl)-2,7-dimethylxanthylium molybdatephosphate;Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-, molybdatephosphate;dioxido(dioxo)molybdenum,ethyl-[6-(ethylamino)-9-(2-methoxycarbonylphenyl)-2,7-dimethylxanthen-3-ylidene]azanium,phosphate
CBNumber:
CB2929392
Molecular Formula:
C135H145MoN10O23P
Molecular Weight:
2402.562761
MOL File:
68310-07-6.mol

Pigment Red 81:3 Chemical Properties,Uses,Production

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

ROSE POWDER

SHADE

BLUISH

HEAT RESISTANCE

180 °C min

LIGHT FASTNESS

7-8

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 81:3 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 15)Suppliers
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AFINE CHEMICALS LIMITED +86-0571-85134551 China 15373 58 Inquiry
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Colorant Pigment Chemicals Co., Ltd 0571-82729978 China 101 50 Inquiry
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Olly Chem Co., Ltd 024 6225 9849 China 279 34 Inquiry
Eastar Chemical Corporation 86 021 52367099 China 419 55 Inquiry
dioxido(dioxo)molybdenum,ethyl-[6-(ethylamino)-9-(2-methoxycarbonylphenyl)-2,7-dimethylxanthen-3-ylidene]azanium,phosphate Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-, molybdatephosphate PR81:3 RHODAMINE RED DRY 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-xanthyliu mo C.I. 45161:2 lybdatephosphate PIGMENT RED 81:3 3,6-Bis(ethylamino)-9-(2-(methoxycarbonyl)phenyl)-2,7-dimethylxanthylium molybdatephosphate xanthylium molybdate phosphate dye Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl... 68310-07-6 C135H145MoN10O23P