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Fluorescent Dyes

Solvent Yellow 172 Acid Yellow 250 Uranine Eosine Coumarin 6 Solvent Yellow 145 Acid Yellow 184 Solvent Yellow 160.1 Solvent Red 196 Solvent Red 197

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D&C Lakes & Dyes

D&C red 7 (Minimum 90%) – Dye D&C red 7 Calcium Lake (70-78%) D&C red 7 Calcium Lake (65-70 %) D&C red 7 Calcium Lake (38-45 %) D&C red 7 Calcium Lake (50-60 %) D&C red 7 Calcium Lake (65%) Red 7 ALLK Rosin Free D&C Red 6 (98%) – Dye D&C red 6 Barium

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FD&C 认证的颜色

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D&C 颜色

Defination: The color additive Ext. D&C Violet No. 2 is principally the \nmonosodium salt of 2-[(9,10-dihydro-4-hydroxy \n-9,10-dioxo-1-anthracenyl) amino]-5-methyl-benzenesulfonic acid…

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天然湖色

Vidhi Specialty Food Ingredients Limited (Formerly known as ‘Vidhi Dyestuffs Manufacturing Limited’), proudly announces a new and exciting range of Natural Lakes. Lakes of Synthetic Colours are widely promoted world over in various applications. This range has been specially prepared for those end users who are looking to replace synthetic lakes with natural lakes. Various

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氧化铁

Iron Oxides Range of high purity Inorganic Pigments for applications in industries like Cosmetics, Personal Care, Pharmaceutical etc.  Iron Oxide – Yellow  Iron Oxide – Red  Iron Oxide – Black  Iron Oxide – Orange  Iron Oxide – Brown

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自然色

Natural Yellow Definition:  Presenting Riboflavin-5-Phosphate , a Natural Yellow, perfect substitute for Tartrazine, E 102.  E 101 (ii) RIBOFLAVIN-5′-PHOSPHATE Synonyms:  Riboflavin-5′-phosphate sodium Class:  Isoalloxazine Einecs:  204-988-6 Chemical Name:  Monosodium (2R,3R,4S)-5-(3′)10′-dihydro-7′,8′-dimethyl-2′,4′-dioxo-10′-benzo[γ]pteridinyl)-2,3,4-trihydroxypentyl phosphate Chemical Formula:  For the dihydrate form: C17H20N4NaO9P·2H2O & For the anhydrous form: C17H20N4NaO9P Molecular Weight:  541,36 Synthetic Water Soluble Colors Definition:  A full range of Synthetic Water Soluble \nColours conforming to the

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D&C Ext. 紫 2

Defination:  The color additive Ext. D&C Violet No. 2 is principally the \nmonosodium salt of 2-[(9,10-dihydro-4-hydroxy \n-9,10-dioxo-1-anthracenyl) amino]-5-methyl-benzenesulfonic acid. Color Index Name:  Acid Violet 43 Color Index:  60730 CAS No.:  4430-18-6 Chemical Formula:  C21H14NO6SNa View Specification

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D&C 红 33

Defination:  The color additive D&C Red No. 33 is principally the disodium salt \nof 5-amino-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonic acid (CAS \nReg. No. 3567–66–6). Color Index Name:  Acid Red 33 Color Index:  17200 CAS No.:  3567-67-6 Chemical Formula:  C16H11 N3O7S2Na2 View Specification

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D&C 绿色 8

Defination:  The color additive D&C Green No. 8 is principally the trisodium salt of 8-hydroxy-1,3,6-pyrene-trisulfonic acid. Color Index Name:  Solvent Green 7 Color Index:  59040 CAS No.:  6358-69-6 Chemical Formula:  C16H17O10S3Na3 View Specification

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