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Direct Violet 66 Diect Violet D-5BL 100%

Product Name: Direct Violet 66
EINECS: 229-872-2
CAS No.: 6798-03-4
Molecular Formula: C32h19cu2n7na2o14s4
Molecular Weight: 903.81
Shade: blue purple powder.
Availability:
Quantity:
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  • Direct Violet D-5BL Direct Violet 66

  • ritan

Direct Violet 66 Violet 5bl 100% Cotton Textile Paper Direct Dyes

1. PRODUCT DETAILS

C.I.: Direct Violet 66                                                                 C.I.: 29120

CAS: 6798-03-4                                                                       EC: 229-872-2

Chemical Formula: C32H19Cu2N7Na2O14S4                       Molecular Weight: 1026.86

Chemical Structure: Azo Cu-Complexed

Direct Violet 66 Violet 5bl 100% Cotton Textile Paper Direct Dyes

Relative name: Direct V iolet;Direct Violet 5BL;Direct Violet 5BL;Direct Violet 5BLL ;Doramin Light Violet 5B 250%;Dyrect Fast Violet BLD ;Dyrite Violet 5BL;Formo Direct Violet FDV;Indosol Violet SF-B ;Intralite Fast Violet 5BLL ;IntraliteFast Violet 5BLL;Kayarus Supra Violet 5BL;Leadirect Fast Violet 5BLL;

Technical Data Sheet
Direct Violet 66
Dyeing depth % 2
Insolubles % 0.15
Light Fastness 6-7
Washing Fatness 1-2
Rubbing fastness(dry) 4
Rubbing fastness(wet) 3


Direct Violet 66 Properties and Applications:
purple. Soluble in water for red light purple. The strong sulfuric acid for blue, purple for red after diluted. The dye solution to join 10% hydrochloric acid has the purple precipitation; Add 10% sodium hydroxide solution for blue purple.



Package, 25KG/DRUM, CARTON BOX, BAG

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

微信图片_2025-09-03_100619_143

Storage: Store at a ventilated, dry place.
Execution Standards: International Standard.


NO.
Color sample
Dyes name
Strength
International Numbering
Packing
1

Direct yellow R
150%
Direct Yellow 11
25Kg/DR
2

Direct frozen yellow GX
100%
Direct Yellow 12
25Kg/DR
3

Direct frozen yellow GX
110%
Direct Yellow 12
25Kg/DR
4

Direct Orange S
100%
Direct Orange 26
25Kg/DR
5

Direct Orange S
CONC 175%
Direct Orange 26
25Kg/DR
6

Direct Orange 2GL
200%
Direct Brown 39
25Kg/DR
7

Direct yellowish-brown D3G
100%
Direct Brown 1
25Kg/DR
8

Direct deep brown M
100%
Direct Brown 2
25Kg/DR
9

Direct deep brown MM
100%
Direct Brown 2
25Kg/DR
10

Direct red brown MN
100%
Direct Brown
25Kg/DR
11

Direct Bordeaux B
100%
Direct Red 13
25Kg/DR
12

Direct acid proof scarlet 4BS
100%
Direct Red 23
25Kg/DR
13

Direct acid proof scarlet 4BS
CONC 150%
Direct Red 23
25Kg/DR
14

Direct acid proof bordeaux FBA
CONC 150%
Direct Red
25Kg/DR
15

Direct red 4BE
100%
Direct Red 28
25Kg/DR
16

Direct pink 12B
100%
Direct Red 31
25Kg/DR
17

Direct pink 12B
CONC 150%
Direct Red 31
25Kg/DR
18

Direct fast red F3B
150%
Direct Red 80
25Kg/DR
19

Direct fast red 4B
100%
Direct Red 81
25Kg/DR
20

Direct fast red 4B
150%
Direct Red 81
25Kg/DR
21
Direct fast red F2B 100% Direct Red 224 25Kg/DR
22
Direct fast red BWS 100% Direct Red 243 25Kg/DR
23
Direct green BE 100% Direct Green 1 25Kg/DR
24
Direct green B 100% Direct Green 6 25Kg/DR
25
Direct blue BH 180% Direct Blue 2 25Kg/DR
26
Direct blue 2B 100% Direct Blue 6 25Kg/DR
27
Direct lake blue 5B 100% Direct Blue 15 25Kg/DR
28
Direct lake blue 5B 120% Direct Blue 15 25Kg/DR
29
Direct fast blue B2RL 100% Direct Blue 71 25Kg/DR
30
Direct light turquoise blue GL 100% Direct Blue 86 25Kg/DR
31
Direct light turquoise blue GL 120% Direct Blue 86 25Kg/DR
32
Direct light turquoise blue GL CONC 150% Direct Blue 86 25Kg/DR
33
Direct copper blue 2B 100% Direct Blue 151 25Kg/DR
34
Direct copper blue 2B CONC 150% Direct Blue 151 25Kg/DR
35
Direct fast blue FBL 150% Direct Blue 199 25Kg/DR
36
Direct fast blue 4BL 200% Direct Blue 200 25Kg/DR
37
Direct fast blue BRL 200% Direct Blue 201 25Kg/DR
38
Direct ash D 100% Direct Black 17 25Kg/DR
39
Direct fast black G 100% Direct Black 19 25Kg/DR
40
Direct fast black G CONC 150% Direct Black 19 25Kg/DR
41
Direct fast black VSF 300% Direct Black 22 25Kg/DR
42
Direct fast black VSF 600% Direct Black 22 25Kg/DR
43
Direct fast black VSF 800% Direct Black 22 25Kg/DR
44
Direct black EX 100% Direct Black 38 25Kg/DR
45
Direct black EX 150% Direct Black 38 25Kg/DR
46
Direct black EX 180% Direct Black 38 25Kg/DR
47
Direct black EX CONC 200% Direct Black 38 25Kg/DR
48
Direct light gray LBN 200% Direct Black 56 25Kg/DR
49
Direct black HEF 150% Direct Black 168 25Kg/DR
50
Direct fast yellow 5GL 100% Direct Yellow 27 25Kg/DR
51
Direct fast yellow RS 100% Direct Yellow 50 25Kg/DR
52
Direct fast yellow RS CONC 150% Direct Yellow 50 25Kg/DR
53
Direct fast yellow D-RL 100% Direct Yellow 86 25Kg/DR
54
Direct fast yellow TGFF 500% Direct Yellow 96 25Kg/DR
55
Direct fast yellow PG 100% Direct Yellow 142 25Kg/DR
56
Direct light purple BK 150% Direct Violet 9 25Kg/DR
57
Direct light purple 4BL 250% Direct Violet 66 25Kg/DR


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Hangzhou Ritan chemical co.,Ltd.
Phone:
+86-13867159397
Address:
Jingjiang Industrial park, xiaoshan, Hangzhou,China
About Us
Hangzhou Ritan Chemical was found in Year 2009, we are a firm specializing in producing and trading of dyes and dye intermediates.Based on more than 13years sevice, we have good reputation in our clients.​​​​​​​
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