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Vat Olive R (C.I.Vat Black 27) 100%

Product Name:VAT OLIVER R (Vat Black 27)
C.I. No.: 69005
CAS No.: 2379-81-9
Molecular Formula:C42H23N3O6
Molecular Weight: 665.65
Shade: Brown light grey
Relative name:Vat Olive 2G;Vat Olive R;Cibanon Olive 2R-01;

 
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  • Vat Olive R (C.I.Vat Black 27) 100%

  • RITAN

  • 32041590

Vat Black 27 Olive R 100% Cotton Textile Vat Dyestuff China Origin

C.I.: Vat Black 27                                                                    C.I.: 69005

CAS: 2379-81-9                                                                     EC: 219-169-9

Chemical Formula: C42H23N3O6                                         Molecular Weight: 665.65

Chemical Structure: Anthraquinone

Vat Black 27 Olive R 100% Cotton Textile Vat Dyestuff China Origin

Vat Black 27 Physical Properties and light fastness.

Grass Black 27
Dyeing depth g/L 40
Dyeing method IW IN
Leuco color Dark Blue
Leveling property -
Dead cotton -
Light (Xenon test 1/12) 5
Light (Xenon test 1/1) 6-7
Light (Xenon test 2/1) 7

Properties:
Black powder. Soluble in 2 - Chlorophenol, slightly soluble in Chloroform and Pyridine , not soluble in Acetone, Etanol, Toluene and Xylene. In concentrated sulfuric acid for red, dilution after flocculent olive green precipitation. Alkaline reduction leuco for red brown; Acid reduction leuco for yellow brown.

Applications:
Mainly used in cotton fiber dyeing, suitable for suspension pad dyeing, also used for cotton yarn of the jig dyeing cotton and the impregnation, rarely used for printing. Can with other VAT dye spell dyed noise. Dyeing silk, affinity and levelness were good, also used for Fiber/cotton blended fabric dyeing.


Package:25KG/DRUM,CARTON BOX,BAG

微信图片_2025-09-03_100619_143


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


No. Hangzhou Ritan Chemical Co.,Ltd- Catalog of Vat Dyestuff
Product Name
C.I.No.
1 Vat Yellow GCN C.I.Vat Yellow 2
2 Vat Yellow F3G C.I.Vat Yellow 33
3 Vat Yellow 3GL C.I.Vat Yellow 10
4 Vat Golden Yellow RK C.I.Vat Orange 1
5 Vat Yellow G C.I.Vat Yellow 1
6 Vat Golden Orange G C.I.Vat Orange 9
7 Vat Yellow 3RT C.I.Vat Orange 11
8 Vat Golden Orange 2RT C.I.Vat Orange 2
9 Vat Brilliant Orange RK C.I.Vat Orange 3
10 Vat Brilliant Orange GR C.I.Vat Orange 7
11 Vat Pink R C.I.Vat Red 1
12 Vat Red FBB C.I.  Vat Red 10
13 Vat Brilliant Red GGN
14 Vat Red F3B C.I.  Vat Red 31
15 Vat Scarlet R C.I.  Vat Red 29
16 Vat Scarlet GG C.I.  Vat Red 14
17 Vat Bordeaux 2R C.I.  Vat Red 15
18 Vat Red 6B C.I.  Vat Red 13
19 Vat Red violet RRN C.I.  Vat Violet 3
20 Vat Brilliant violet 2R C.I.  Vat violet 1
21 Vat Brilliant violet 3B C.I.  Vat violet 9
22 Vat Blue RSN C.I.  Vat Blue 4
23 Vat Blue BC C.I.  Vat Blue 6
24 Vat Blue GCDN C.I.  Vat Blue 14
25 Vat Blue RCL
26 Vat Dark Blue VB
27 Vat Navy Blue BM
28 Vat Navy Blue RA C.I.  Vat Blue 18
29 Vat Dark Blue BO C.I.  Vat Blue 20
30 Vat Brilliant Green FFB C.I.  Vat Green 1
31 Vat Olive Green B C.I.  Vat Green 3
32 Vat Grass Green GN
33 Vat Olive MW C.I.  Vat Green 13
34 Vat Khaki 2G C.I.  Vat Green 8
35 Vat Brown BR C.I.  Vat Brown 1
36 Vat Brown RN C.I.  Vat Brown 3
37 Vat Brown G C.I.  Vat Brown 68
38 Vat Brown GG C.I.  Vat Brown 72
39 Vat Brown LGG
40 Vat Brown GGS
41 Brown LBG
42 Vat Olive T C.I.  Vat Black 25
43 Vat Olive R C.I.  Vat Black 27
44 Vat Grey BG C.I.  Vat Black 29
45 Vat Grey 3B C.I.  Vat Black 16
46 Vat Grey M C.I.  Vat Black 8
47 Direct Black RB C.I.  Vat Black 9
48 Direct Black DB




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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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