Solvent Violet 31

Product Detail

1.Synonyms: Solvent Violet 31,S.V.31, SV31,

2.C.I. Number: 61102

CAS Number: 70956-27-3

Chemical Family:anthraquinone series          

3. Foreign relative brand: Diaresin Violet D [W]

Permalex Violet RR-B

Sumiplast Violet RR 

Solvent Violet RR

4. Shade: The product is reddish bright violet oil solvent dye. It is of good heat resistance and light resistance, high tinting strength with bright color. 

5. Application: Mainly be used in coloring of plastics and polyester, such as:

PS	HIPS	ABS	PC	RPVC	PMMA	SAN	AS	PA6	PET
?	?	?	?	?	?	?	?	-	?

Note: "?"Superior ," ?"Applicable ," ?"Not Recommended.

7. Physical, Light Fastness Properties and Recommended Dosage:

Density(g/cm³)	Melting Point(?)	Light Fastness(in PS)	Recommended Dosage
			Transparent	Non-transparent
0.54	282	6-7	0.0025	0.05

Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad.

The heat resistance in PS can reach to 260°C.

Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide.

8. Solubility in Organic Solvent at 20?:(g/l)

Acetone	Butyl Acetate	Methylbenzene	Dichloromethane	Ethylalcohol
20	18	20	40	1

NOTE: Above data are only for reference.

With the aid of wide experience and expertise, Geecolor Chemical, a China leading manufacturer of quality pigment & dyes, trades and exports quality solvent violet 31 at competitive price. Our solvent violet 31 comes in good resistance against heat, water, acid, oil, and alkali. Should you are looking for it, please be free to contact our factory.