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Pigment Red 81:3

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
MDL Number:
MOL File:
68310-07-6.mol
TDS File:
TDS
Last updated:2026-05-20 15:45:11

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Risk and Safety Statements

TSCA  TSCA listed

Pigment Red 81:3 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01UO4W Pigment red 81:3 95+% 68310-07-6 100mg $1275 2026-05-31 Buy
Product number Packaging Price Buy
AA01UO4W 100mg $1275 Buy

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 Suppliers ( 16)
Supplier Tel Email Country ProdList Advantage
Changsha Jing Kang New Material Technology Co., Ltd. 0731-85118349 18874718518 877634463@qq.com China 1998 50
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418684 +86-18949823763 sales@tnjchem.com China 25333 58
AFINE CHEMICALS LIMITED +86-571-85134551 +86-18958018566 info@afinechem.com China 15030 58
Wuhan kemike Biomedical Technology Co., Ltd 027-13163388153 13163388153 yeqiu416@163.com China 8787 58
Henan Jiuke Chemical Co. LTD 0370-2071226 17303700913 954866649@qq.com China 98 58
DAYANG CHEM (HANGZHOU) CO.,LTD +86-88938639 +86-17705817739 info@dycnchem.com China 53636 58
Eastar Chemical Corp +86-024-25362369-8022 +86-13998381317 angelameng@chinaeastar.com United States 376 58
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