Synthetic Coloring

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Indigo Blue Food Coloring Powder
- Brand: SENTIAN
- Packaging: 1kg/bag,25kg/drum
- Model No.: ST-indigo
- Place of Origin: China
- Transportation: Ocean,Air,Express
Indigo pigments are one of the oldest pigments known to mankind and are widely used in food, medicine and printing and dyeing industries. The use of indigo as a fabric dye can be traced back to at least 2500 BC. Some of the clothes worn by ancient Egyptian mummies and the blue linen fabrics unearthed from Mawangdui in...

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Carmine Red Foor Coloring
- Brand: SENTIAN
- Packaging: 1kg/bag,25kg/drum
- Model No.: ST-Carmine Red
- Place of Origin: China
- Transportation: Ocean,Air,Express
Carmine is red to dark red uniform particles or powder, odorless. It has good light resistance and acid resistance, strong heat resistance (105℃), poor reduction resistance; poor bacterial resistance. It is soluble in water, and the aqueous solution is red; it is soluble in glycerol, slightly soluble in alcohol, and...

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Allura Red Natural Color Powder
- Brand: SENTIAN
- Packaging: 1kg/bag,25kg/drum
- Model No.: ST-allura red
- Place of Origin: China
- Transportation: Ocean,Air,Express
Allure Red, also known as Brilliant Red, Alola Red, Edible Red No. 40 (Japanese name), has a molecular formula of C18H14N2Na2O8S2 and a relative molecular mass of 496.43. It is obtained by coupling 2-methyl-4-amino-5-methoxybenzenesulfonate with sodium α-naphthol-6-sulfonate after diazotization. It can be made...

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Lemon Yellow Colour Tartrazine
- Unit Price: USD 35 - 50 / Kilogram
- Brand: SENTIAN
- Packaging: 1kg/bag,25kg/drum
- Model No.: ST-Tartrazine
- Place of Origin: China
- Transportation: Ocean,Air,Express
Lemon yellow is also known as tartrate yellow, acid yellow, and hydrazine yellow. Its chemical name is 1-(4-sulfonate phenyl)-4-(4-sulfonate phenylazo)-5-pyrazolone-3-carboxylic acid trisodium salt, which is a water-soluble synthetic pigment. It is bright yellow and is a monochrome variety. It is mostly used for...

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Sunset Yellow Food Coloring
- Brand: SENTIAN
- Packaging: 1kg/bag,25kg/drum
- Model No.: ST-sunset yellow
- Place of Origin: China
- Transportation: Ocean,Air,Express
Sunset yellow, also known as orange yellow, and edible yellow No. 3. "Sunset yellow" is an artificial synthetic colorant that has the effect of increasing the appearance of the color. Sunset yellow can be used in fruit juice drinks, carbonated drinks, blended wines, candies, cakes, jellies, jams, canned watermelon...

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China Synthetic Coloring Suppliers