Customization: | Available |
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CAS No.: | 117-59-9 |
Formula: | C10h8o4s |
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1-Naphthol-5-sulfonic acid with high quality CAS 117-59-9
Used as an intermediate for the preparation of direct dyes and organic pigments. Used for the preparation of dyes and organic pigments, such as direct dark blue L, pigment purple sauce BLC, color lake purple red CK, etc. It is also used to prepare the photosensitive agent 215 of photoresist. Uses In addition to being used for synthesizing dyes and pigments, it has been used to synthesize photosensitizers for laser printing in recent years. Uses This product is an intermediate for direct dyes and organic pigments.
Packing:
1) Aluminum foil for powders
2) Fluorinated bottles for liquids
3) 25kg plastic drum and Fiber drum
4) 180kg-250kgs Iron Drum
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