Products - Fluorescent Pigments, Fluorescent Dispersions, Plastic colouration, Textile Printing, Printing Ink, Fluorescent, Latex coloration, Candles, Crayons, Screen ink, Offset Ink, Flexographic ink, Gravure ink, Paint, Luminescent, Pigment paste, Thiobarbituric acid, Pigment Yellow 185/ PY 185, Pigment Yellow 139/ PY139, Paper coating

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Fluorescent Pigments

Harsha Chemicals P. Ltd. have revolutionized fluorescent pigment industry and application methods of these pigments. Harsha’s QUTONE fluorescent dispersions are made for various applications:

QUTONE and QUTONE NOVA are fluorescent dispersions for application in aqueous media such as for coloration of rubber latex ( to produce rubber bands, rubber gloves etc.) , textile printing using binder pastes, paper coating using paper binders, water-based paints ,marker pen ink and highlighter ink making ,seed or pesticide coloration for identification etc.

THIOBARBITURIC ACID

CAS No. 504 – 17 -6

HS CODE No. 29.33.5190

Other Names : 4,6 dihydroxy 2-thio pyrimidine,2-mercapto barbituric acid

Appearance : light creamish white powder

Moisture : < 0.1%

Melting Point : 235 –begins to melt and decomposes

UV absorption : prominent peaks at 210 nm and 247 nm

Uses : hypnotic and non hypnotic drugs manufacture , excellent stabilizer for rigid PVC,dyestuff manufacture

TINTIUM

Tintium pigments developed by Chempon Group are softtextured, producing bright and clean shades with high tinting strength and outstanding single pass dispersibility in Printing Inks, Paints, Plastics and other similar media.

Most of the Yellow and Orange pigments used all over the world are of benzidine (deceptively called diarylide) type or of dangerous metals such as lead, chromium or cadmium. In the case of benzidine (diarylide) pigments, the azo compound cleaves with biological fluids and the carcinogen benzidine is released.

Tintium series of speciality colorants are available presently in 2 colours Reddish yellow, Greenish yellow a.

Tintium pigments are more easily dispersible than any other comparable product.

Tintium is truly the future of the plastics industry. It serves in economical and environmental considerations as well as weatherfast properties