PWC Extra Fine Professional Watercolor - Opera, 15 ml, Tube
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Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems.
Product Details
- Description:
- Extra Fine Professional Watercolor
- Color:
- Opera
- Size:
- 15 ml (.5 oz)
- Format:
- Tube
- No.
- 518
Colors on Monitors -
Due to differences in users’ monitors, the colors presented are an approximation of the true color.
Reviews
Pigment Information
This color contains the following pigments:
BR1-Rhodamine 6G
Pigment Name
BR1-Rhodamine 6G
Pigment Type
organic, fluorone dye
Chemical Formula
C28H31N2O3Cl
Properties
Rhodamine 6G is a staining reddish-yellow pigment that has fluorescent properties. It is extremely soluble in both water and alcohol. Fluorescent molecules absorb light at one wavelength and emit light at a longer wavelength.
Permanence
Rhodamine 6G, like all fluorescent dyes, is not considered permanent, however it is reported to have high stability for a fluorone dye.
Toxicity
Rhodamine 6G is toxic, however it can be biologically inactive and hence non-toxic in a lake pigment form.
History
Rhodamine dyes are often used for microscopy in the biological sciences. Rhodamine 6G is often used as a laser dye.
Safety Data Sheet
UPC Code: 8803332570287