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5-NITROISOPHTHALIC ACID CAS618-88-2Used as medicine, pesticide, dye and pigment intermediates -
1-OCTADECENE CAS112-88-9The goods for gas chromatography contrast samples, used in the production of surface active agent in organic synthesis, spices, ba, dyes and polymers -
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(S)-(+)-4-Phenyl-2-oxazolidinone CAS99395-88-7Pharmaceutical intermediate, mainly used for asymmetric synthesis of chiral -
Rhodamine B CAS81-88-9Rhodamine B for dyeing silk, acrylic, wool, light fastness can reach 2-3, used for tannin mordant dyeing of cotton fiber, light fastness was poor. Also used in leather, paper, straw colored and preparation of Lake pigment. -
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