Solvent Violet 37-Haining Licai Pigment Chemical Co., Ltd.



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ORGANIC PIGMENT
SOLVENT DYES
METAL COMPLEX DYES
Solvent Violet 37

Transparent Violet FBL

Color Index:      Solvent Violet 37 

Molecular formula: 

CAS No.:      61969-50-4

Product specification:

Appearance:      Violet to blue powder

Tinting Strength:      100±3%

Shade Color:     Similar to the standard, violet with blue shade

Ash:     ≤  0.5%

Moisture:     ≤  0.5%

Color Differential ValueΔE:     ≤ 0.7

Commentary:

A blue shade violet with excellent lightfastness and good heat resistance.

Test Items

PS

ABS

SAN

PMMA

PC

R-PVC

PA6

PET

Heat resistance temperature, ℃

(0.05% dyes, transparent)

300

280

300

300

300

300

-

-

Heat resistance temperature, ℃

(0.05% dyes + 1.0% Titanium dioxide)

300

260

280

300

300

300

-

-

Migration resistance

-

-

-

-

-

-

-

-

Light fastness (0.05% dyes, transparent)

7-8

6

-

-

8

7-8

-


Weather resistance

-

-

-

-

-

-

-

-

Acid resistance (in 5% hydrochloric acid solution)

-

-

-

-

-

5

-

-

Alkali resistance (in 5% caustic soda solution)

-

-

-

-

-

5

-

-

Application Profile:

PS

●

HIPS

●

ABS

●

PC

●

PVC-R

●

PMMA

●

SAN

○

AS

○

PA

-

PET

●





● = recommended ○ = potential use - = not recommended

Disclaimer:

All above data are obtained by our best knowledge and regarded as references for you. We strongly recommended a trial test before your mass application.


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