ChemicalBook CAS DataBase List 31837-42-0

31837-42-0

Name	Pigment Yellow 151
CAS	31837-42-0
EINECS(EC#)	250-830-4
Molecular Formula	C18H15N5O5
MDL Number	MFCD01940586
Molecular Weight	381.34
MOL File	31837-42-0.mol

Chemical Properties

Boiling point	546.6±50.0 °C(Predicted)
density	1.55±0.1 g/cm3(Predicted)
solubility	210μg/L in organic solvents at 20 ℃
pka	1.55±0.59(Predicted)
Water Solubility	17.8μg/L at 25℃
CAS DataBase Reference	31837-42-0(CAS DataBase Reference)
EPA Substance Registry System	31837-42-0(EPA Substance)

Hazard Information

Flammability and Explosibility

Notclassified

Properties and Applications

TEST ITEMS	SPECIFICATION
APPEARANCE	YELLOW POWDER
SHADE	GREENISH
HEAT RESISTANCE	260 °C min
LIGHT FASTNESS	7-8
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	5
OIL ABSORPTION	40-45%
SPECIFIC SURFACE	30 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 %

Supplier

Winchem Industrial Co. Ltd

Telephone0574-83851061

Websitehttp://www.win-chemical.com

Shanghai Longsheng chemical Co.,Ltd.

Telephone021-58099652-8005 13585536065

Websitehttp://www.shlschem.com

Shanghai Orgchem Co.,Ltd.

Telephone+86-21-5877 1921

Websitehttp://www.chemofchina.com

Wuhan FengyaoTonghui Chemical Products Co., Ltd.

Telephone027-87466105 15377573527

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30440/0_EN.htm

Hefei TNJ Chemical Industry Co.,Ltd.

Telephone+86-0551-65418671 +8618949823763

Websitehttps://www.tnjchem.com

Dayang Chem (Hangzhou) Co.,Ltd.

Telephone571-88938639 +8617705817739

Websitehttps://www.dycnchem.com/

AFINE CHEMICALS LIMITED

Telephone+86-0571-85134551

Websitehttp://www.afinechem.com/index.html

SIMAGCHEM CORP

Telephone +86-13806087780

Websitehttp://www.simagchem.com/

Chemwill Asia Co.,Ltd.

Telephone86-21-51086038

Websitehttp://www.chemwill.com/

Hubei Jusheng Technology Co.,Ltd.

Telephone18871490254

Websitehttp://www.hubeijusheng.com

Wuhan xinyangruihe Chemical Technology Co., Ltd.

Telephone153-07155313 15307155313

Websitehttp://www.ruihechem.com/

Chongqing Chemdad Co., Ltd

Telephone+86-023-6139-8061 +86-86-13650506873

Websitehttp://www.chemdad.com/

CONIER CHEM AND PHARMA LIMITED

Telephone +8618523575427

Websitehttp://www.conier.com/

Shanghai Dingfen Chemical Technology Co., Ltd.

Telephone021-57450129 02157450129

Websitehttp://karmachem.cn

Wuhan kemike Biomedical Technology Co., Ltd

Telephone13163388153 13163388153

Websitehttp://www.kemike888.com/

Wuhan Xinyangruihe Chemical Technology Co., Ltd.

Telephone 13720274133

Websitehttps://www.chemicalbook.com/supplier/15478905/

Mainchem Co., Ltd.

Telephone+86-86-05926210733 +8618030271905

Websitehttp://www.mainchem.com

Hubei yongkuo Technology Co., Ltd

Telephone027-59223108 15972152991

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1025246/0.htm

1of4

Related Products

Send Inquriy