China Direct Dyes Manufacturers Factory Suppliers
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Direct Yellow RLRead More
$ 1.75
Item: Indices. Product name: Direct Yellow RL. C.I.No: Direct Yellow 86. Color index: 50925-42-3
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Methyl Violet Crystals Cas No.548-62-9 Basic Violet 3Read More
Product Name: Methyl Violet 1. Composition/information on ingredients C.I. : 42555 CAS: 548-62-9 Molecular Formula : C 25H30ClN3 Molecular Weight : 407.9 8 Chemical Structure: Physical and chemical
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Sulphur Bordeaux 3BRead More
$ 3.75
Item: Indices. Product name: Sulphur Bordeaux 3B. Other name: Sulphur Bordeaux B3R;Sulphur Brown 3BR;Sulphur Red 6. Color index: C.I. Sulphur Red 6
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Direct Yellow PGRead More
$ 2.30
Item: Indices. Product name: Direct Yellow PG. C.I.No: Direct Yellow 142. Color index: 71902-08-4
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Direct Orange 2GLRead More
$ 4.20
Item: Indices. Product name: Direct Orange 2GL. C.I.No: Direct Orange 39. Color index: 1325-54-8
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Direct Red F2GRead More
$ 4.65
Item: Indices. Product name: Direct Red F2G. C.I.No: Direct Red 224. Color index: 12222-48-9
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Direct Scarlet 3BSLRead More
$ 3.30
Item: Indices. Product name: Direct Scarlet 3BSL. C.I.No: Direct Red 23. Color index: 3441-14-3
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Direct Blue 4BLRead More
$ 4.25
Item: Indices. Product name: Direct Blue 4BL. C.I.No: Direct Blue 200. Color index: 12217-57-1
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Direct Turquoise Blue FBLRead More
$ 5.00
Item: Indices. Product name: Direct Turquoise Blue FBL. C.I.No: Direct Blue 199. Color index: 12222-04-7
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Direct Brown GTLRead More
$ 2.20
Item: Indices. Product name: Direct Brown GTL. C.I.No: Direct Brown 210. Color index: 12222-29-6
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Direct Black VSFRead More
$ 2.00
Item: Indices. Product name: Direct Black VSF. C.I.No: Direct Black BK22. Color index: 6473-13-8
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Direct Black GRead More
$ 1.95
Item: Indices. Product name: Direct Black G. C.I.No: Direct Black 19. Color index: 6428-31-5
May 04, 2012 · Direct dyes are anionic dyes substantive to cellulosic fibers when applied from an aqueous bath containing electrolytes. Many of them also dye protein fibers. Direct dyes are very easy...
Sep 12, 2022 · It is named direct dyes because these dyes do not necessitate any type of ‘fixatives’. It is a type of dye that is mixed with ‘all-purpose’ dyes. This is...
Note: Salt Free R.O. direct dyes, Low Salt, Nil Salt direct dyes & Liquid direct dyes (For Paper, Ink, Textile) CI Name Product Name CAS NO. CI No. Direct Blue 15: Sky Bue FF: 2429-74-5: 24400:...
Direct Dyes is also known as Substantive Dye. These type of dyes are usually cheap and easily applied. Direct Dyes are quite often azo colors, with certain likenesses to corrosive colors....
Dec 16, 2019 · direct dyes are mainely used for to dye cellulose materials, such as cotton. this dyes is windely used in paper industry. it is also be used for proteins fibre such as, silk and...
direct dye, also called Substantive Dye, any of a class of coloured, water-soluble compounds that have an affinity for fibre and are taken up directly, such as the benzidine derivatives. Direct dyes...



