ChemicalBook CAS DataBase List 1103-39-5

1103-39-5

Name	Pigment Red 49:2
CAS	1103-39-5
EINECS(EC#)	214-161-1
Molecular Formula	C40H26CaN4O8S2
MDL Number	MFCD00071952
Molecular Weight	794.864
MOL File	1103-39-5.mol

Chemical Properties

LogP	4.024 (est)
EPA Substance Registry System	1-Naphthalenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl) azo]-, calcium salt (2:1)(1103-39-5)

Safety Data

Symbol(GHS)	GHS09
Signal word	Warning
Hazard statements	H400-H410
Precautionary statements	P273-P391-P501-P273-P391-P501
Hazardous Substances Data	1103-39-5(Hazardous Substances Data)

Hazard Information

Material Safety Data Sheet(MSDS)

Supplier

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AFINE CHEMICALS LIMITED

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Hu' nan Yunbang Pharmaceutical Co., Ltd.

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TEST ITEMS	SPECIFICATION
APPEARANCE	RED POWDER
SHADE	BLUISH
HEAT RESISTANCE	160 °C min
LIGHT FASTNESS	4
ACID RESISTANCE	5
ALKALI RESISTANCE	4
FASTNESS TO BLEEDING	5
OIL ABSORPTION	45-50%
SPECIFIC SURFACE	26 m ² /g
DENSITY	1.70 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 %