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Tianjin Yadong Chemical Co., Ltd.??? ?? ??? ?????.

?? ?:Tianjin Yadong Chemical Co., Ltd.
??:13821786942
???:yadongchem@tjyadong.cn
??:CHINA
URL: www.yadongchem.com
? ?? ?:399
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Direct tender yellow 5GL
Direct Bordeaux BE
Direct Fast Brown S-BR
acid orange 74-((2-?????-1-?????)??)????? ????? ?633-96-5C16H12N2O4S.Na
Metanil Yellow??? ??587-98-4C18H15N3O3S.Na
Brown GTL
2-Amino-1,5-naphthalenedisulfonic acid2-???-1,5-????????117-62-4C10H9NO6S2
Direct Grey D2945-96-2C24H23N6NaO5S
Direct purple BK
Direct Fast Violet BK
Basic Yellow 2???2465-27-2C17H22ClN3
Tobias acid???? ?81-16-3C10H9NO3S
erucic acid????112-86-7C22H42O2
Purple BB
Direct jujube BWS
diamine green B4335-09-5C34H22N8Na2O10S2
Reactive Turquoise Blue Kn-G12236-86-1C40H25CuN9O14S5
Direct Orange 391325-54-8C12N3H10SO3Na
Direct red 22712222-51-4C60H46N16O22S6.6Na
Direct Dyes
Direct brown 115
Directfastbrown2429-82-5C29H22N5NaO7S
Direct brilliant blue BL
SunyellowC.I. ???? ?? 111325-37-7C16H10N2Na2O7S2
Direct dark blue
Brown SBR
4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acidJ ? ???134-47-4C21H16N2O9S2
Direct Orange 3412222-37-6Unspecified
Direct Green 266388-26-7C50H33N12Na5O18S4
Direct Green 13626-28-6C34H23N7Na2O8S2
Magentagreencrystals14426-28-9C23H25N2+
mordant brown 33??????333618-62-0C12H10N5NaO6S
acid violet 74321-69-1C20H16N4Na2O9S2
3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt135-51-3C10H9NaO7S2
Direct brilliant blue GL
Direct Red 233-[(4-(??????)??)??]-4-?????-7-[[[[5-?????-6-(????)-7-??-2-?????]???]???]???]-2-??????????3441-14-3C35H28N7NaO10S2
Brown AGL
Purple BK
4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulphonic acid)5,5'-?????-2,2'-??????-7,7'-????87-03-6C20H15NO8S2
Direct Blue 151110735-25-6C34H25N5O10S2.2Na
DIRECT BROWN 210???????21012222-29-6
Direct Black 38381937-37-7
Brown RL
Direct pink BK
Direct Red B
3-Hydroxy-2-naphthoic acidβ-???????92-70-6C11H8O3
Directly bright yellow
Direct Black 19C.I. ???? ?? 0196428-31-5C34H30N13NaO7S2
Direct Red 131937-35-5C32H22N6Na2O7S2
C.I.Direct Red 75(25380)
3-aminonaphthalene-1,5-disulphonic acid131-27-1C10H9NO6S2
2-Amino-5-naphthol-7-sulfonic Acid2-???-5-???-7-?? ?87-02-5C10H9NO4S
Direct Bordeaux FBA
Purple 4BL
Direct Orange S3626-36-6C33H22N6Na2O9S2
Direct Brown 446252-62-6C30H24N12Na2O6S2
Direct Black 168?? 168 ??85631-88-5C34H28N9NaO11S3
Acid Black 210C.I. ? ?? 21099576-15-5C34H28KN11O11S3
Direct Fast Brown RL
Direct yellow
direct violet 51 (C.I. 27905)5489-77-0C32H30N5NaO8S2
Direct copper blue 2R
victoria pure blue bo?????7?2390-60-5C33H40ClN3
direct blue 15C.I. ?? ?? 152429-74-5C34H29N6NaO16S4
Direct brown 3BR
Direct Brown 95???? ??? 9516071-86-6C31H18CuN6NaO9S-
4-(Ethylsulfurate sulfonyl)aniline2-(4-????????)?? ??2494-89-5C8H11NO6S2
Direct Red 791937-34-4C37H28N6Na4O17S4
Direct Dark Brown MM;C.I.Direct Brown 2
Direct dark brown
Direct Fast Pink B
Direct Violet
Direct fast blue GL
Direct copper salt blue 2R
3-Aminobenzene sulfonic acid????121-47-1C6H7NO3S
DIRECT BROWN 115
Basic Violet 14???(???)632-99-5C20H20ClN3
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid2,7-???? ?????90-20-0C10H9NO7S2
7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium saltG?(????)842-18-2C10H6K2O7S2
Direct fast blue blue BL
Direct fast brown AGL
Direct Fast Violet 4BL
Direct Fast Bordeaux BWS
DIRECT BROWN 210
Direct brown 210
4'-aminoazobenzene-4-sulfonic acid104-23-4C12H11N3O3S
Violet 66
Purple 51
Direct Red 75C.I. ???? ?? 752829-43-8C33H27N8NaO15S4
Direct Violet 96227-14-1C30H23N5Na2O8S2
Direct Violet 666798-03-4C32H19Cu2N7NaO14S4-
Direct Red 89??????8912217-67-3
Direct brown S-BR
Direct brown 116
2-Naphthol2-???135-19-3C10H8O
Direct purple 4BL
Direct Red 315001-72-9C32H21N5Na2O8S2
Direct Yellow 10761815-04-1C23H38N7O17P3S
Direct Brown 11661724-81-0
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