Chinese English Japanese Korean

Hunan Yongqi Chemical Co., LTD

Firmenname:Hunan Yongqi Chemical Co., LTD
Telefon:0731-85561035
E-Mail:yongqi@yongqichem.com
Nationalität:China
URL: www.yongqichem.com
Produkte insgesamt:521
1 2 3 4 5 6

Produktkatalog

Alcian Yellow61968-76-1C40H46Cl2N8S4
FAST ORANGE GC BASE3-Chlorbenzoldiazonium17333-84-5C6H4ClN2+
NAPHTHOL ASGN,N'-(3,3'-Dimethylbiphenyl-4,4'-ylen)di(acetoacetamid)91-96-3C22H24N2O4
4',5'-DIBROMOFLUORESCEIN4',5'-Dibrom-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on596-03-2C20H10Br2O5
FAST RED RL BASE2-Methyl-4-nitrobenzoldiazonium16047-24-8C7H6N3O2+
Basic Brown 11,3-Bis(2,3-diaminophenylazo)benzolhydrochlorid10114-58-6C18H19ClN8
ASTRA BLUE FOR MICROSCOPY82864-57-1C47Cu1H52N14O6S3
Alizarin Red SNatrium-9,10-dihydro-3,4-dihydroxy-9,10-dioxoanthracen-2-sulfonatmonohydrat130-22-3C14H7NaO7S
Direct Black 38Dinatrium-4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat1937-37-7C34H28N9NaO7S2
ACRIDINE ORANGEN,N,N',N'-Tetramethylacridin-3,6-yldiaminhydrochlorid65-61-2C17H20ClN3
Mordant Orange 15-(p-Nitrophenylazo)salicylsure2243-76-7C13H9N3O5
Acid Black 1Natrium-4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalin-2,7-disulfonat1064-48-8C22H17N6NaO9S2
AURAMINE O4,4'-Carbonimidoylbis(N,N-dime-thylanilin)monohydrochlorid2465-27-2C17H22ClN3
Fmoc-NHNH235661-51-9C15H14N2O2
Congo RedDinatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalin-1-sulfonat)573-58-0C32H22N6Na2O6S2
H-D-ALA-OET HCL6331-09-5C5H12ClNO2
EOSIN B56360-46-4C20H8Br2N2O9
Acid Violet 17Hydrogen[4-[[4-(diethylamino)phenyl][4-[ethyl(3-sulfonatobenzyl)amino]phenyl]methylen]cyclohexa-2,5-dien-1-yliden](ethyl)(3-sulfonatobenzyl)ammonium, Natriumsalz4129-84-4C41H46N3NaO6S2
Carminic AcidKarminsure1260-17-9C22H20O13
CI 63010Dinatrium-4,8-diamino-1,5-dihydroxy-9,10-dioxoanthracen-2,6-disulfonat2861-02-1C14H11N2NaO10S2
CRESYL VIOLET ACETATE3,7-Diaminobenzo[b]phenoxazinyliumacetat10510-54-0C18H15N3O3
GOLDEN YELLOW GKDinatriumdibenzo[b,def]chrysen-7,14-diylbis(sulfat)3564-70-3C24H14O8S2.2Na
ACID RED 66Natrium-6-(2-hydroxynaphthylazo)-3,4'-azodibenzolsulfonat4196-99-0C22H17N4NaO7S2
Crystal VioletKristallviolett (C.I. 42555)548-62-9C25H30ClN3
ACRIFLAVINE8048-52-0C27H25ClN6
D(+)-TryptophanD-(+)-Tryptophan153-94-6C11H12N2O2
Aniline BlueDinatriumhydrogenaminomethyl[[4-[(sulfonatophenyl)amino]phenyl][4-[(sulfonatophenyl)imino]cyclohexa-2,5-dien-1-yliden]methyl]benzolsulfonat28631-66-5C32H27N3O9S3.2Na
Acid Red 27Trinatrium-3-hydroxy-4-(4'-sulfonatonaphthylazo)naphthalin-2,7-disulfonat915-67-3C20H11N2Na3O10S3
ACID BLUE 29Dinatrium-4-amino-5-hydroxy-3-[(3-nitrophenyl)azo]-6-(phenylazo)naphthalin-2,7-disulfonat5850-35-1C22H14N6Na2O9S2
Azure B3-Methylamino-7-dimethylaminophenothiazin-5-iumchlorid531-55-5C15H16ClN3S
FAST GARNET GBC BASE2-Methyl-4-(o-tolylazo)benzoldiazoniumhydrogensulfat101-89-3C14H14N4O4S
GOLDEN YELLOW RKDibromdibenzo[b,def]chrysen-7,14-dion1324-11-4C24H10Br2O2
Pigment Blue 61[[4-[[4-(Anilino)phenyl][4-(phenylimino)-2,5-cyclohexadien-1-yliden]methyl]phenyl]amino]benzolsulfonsure1324-76-1C37H29N3O3S
Direct Yellow 12Dinatrium-4,4'-bis[(4-ethoxyphenyl)azo]stilben-2,2'-disulfonat2870-32-8C30H29N4NaO8S2
CI 502064569-86-2C22H23ClN4
Acid Green 25Dinatrium-2,2'-(9,10-dioxoanthracen-1,4-diyldiimino)bis(5-methylsulfonat4403-90-1C28H23N2NaO8S2
CROCEIN ORANGE GNatrium-6-hydroxy-5-phenylazo-2-naphthalinsulfonat1934-20-9C16H11N2NaO4S
Mordant Blue 29Trinatrium-5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-yliden)(2,6-dichlor-3-sulfonatophenyl)methyl]-2-hydroxy-3-methylbenzoat1667-99-8C23H13Cl2Na3O9S
Vitamin D29,10-Secoergosta-5,7,10(19),22-tetraen-3-ol50-14-6C28H44O
Basic Green 1[4-[4-(Diethylamino)benzhydrylen]cyclohexa-2,5-dien-1-yliden]diethylammoniumhydrogensulfat633-03-4C27H34N2O4S
Sodium 5-[(4-nitrophenyl)azo]salicylateNatrium-5-[(4-nitrophenyl)azo]salicylat1718-34-9C13H8N3NaO5
FAST SCARLET RC BASE2-Methoxy-5-nitrobenzoldiazonium27165-17-9C7H6N3O3+
2-(Hydroxymethyl)pyrrolidine498-63-5C5H11NO
FAST SCARLET R SALT2-Methoxy-5-nitrobenzoldiazonium-tetrachlorozincat (2:1)61919-18-4C14H12Cl4N6O6Zn
Acriflavine hydrochloride8063-24-9C27H28Cl4N6
CB41834261,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-dien-3,5-dion458-37-7C21H20O6
FAST BORDEAUX GP SALT4-Methoxy-2-nitrobenzoldiazonium27165-25-9C7H6N3O3
ACRIDINE ORANGE494-38-2C17H19N3
Mordant Yellow 12-hydroxy-5-(3-nitrophenylazo)benzoat natrium584-42-9C13H10N3NaO5
Brilliant Cresyl Blue1,3-Diamino-7-(diethylamino)-4-methylphenoxazin-5-iumtetrachlorozincat (2:1)81029-05-2C17H21Cl4N4OZn-
CRYSTAL PONCEAU 6RNatrium-6-hydroxy-5-(1-naphthylazo)naphthalin-2,4-disulfonat2766-77-0C20H12N2Na2O7S2
CELESTINE BLUE1-Carbamoyl-7-(diethylamino)-3,4-dihydroxyphenoxazin-5-iumchlorid1562-90-9C17H18ClN3O4
NAPHTHOL ASBO3-Hydroxy-N-1-naphthyl-2-naphthamid132-68-3C21H15NO2
AZURE A, CERTIFIED, PURE3-Amino-7-dimethylaminophenothiazin-5-iumchlorid531-53-3C14H14ClN3S
FAST RED 3GL SALT85223-03-6C17H13N3O8S2
AZURE II EOSINATE53092-85-6C51H40Br4Cl2N6Na2O5S2
BENZOPURPURIN 4BDinatrium-3,3'-((3,3'-dimethyl(1,1'-biphenyl)-4,4'-diyl)bis(azo)bis(4-aminonaphthalin-1-sulfonat)992-59-6C34H29N6NaO6S2
NAPHTHOL ASE4'-Chlor-3-hydroxy-2-naphthanilid92-78-4C17H12ClNO2
AlizarinAlizarin72-48-0C14H8O4
FAST RED RC BASE5-Chlor-2-methoxybenzoldiazonium-chlorid4274-03-7C7H9Cl2NO
BISMARCK BROWN R2,4-Bis(2,4-diamino-5-methyl-1-benzolazo)toluol5421-66-9C21H25ClN8
FAST YELLOW GC SALT2-Chlorbenzoldiazoniumtetrachlorozincat (2:1)14263-92-4C6H4Cl4N2Zn
Nervonic acid506-37-6C24H46O2
PINK IR2379-74-0C18H10Cl2O2S2
1,3-Dioxolane1,3-Dioxolan646-06-0C3H6O2
FAST BLUE BB BASE4'-Amino-2',5'-diethoxybenzanilid120-00-3C17H20N2O3
FAST RED B SALT56315-29-8C7H6N3O3+
VIOLET I4RDichlorbenzo[rst]phenanthro[10,1,2-cde]pentaphen-9,18-dion1324-55-6C34H14Cl2O2
Vitamin D39,10-Secocholesta-5,7,10(19)-trien-3-ol67-97-0C27H44O
DL-3-Hydroxybutyric acid sodium saltNatrium-3-hydroxybutyrat150-83-4C4H7NaO3
NAPHTHOL ASBS3-Hydroxy-3'-nitro-2-naphthanilid135-65-9C17H12N2O4
L-GlutamineLevoglutamid56-85-9C5H10N2O3
FAST BLUE B SALT3,3'-Dimethoxybiphenyl-4,4'-di(diazonium)zinkchlorid14263-94-6C14H12Cl4N4O2Zn
CHROMOTROPE 2RDinatrium-4,5-dihydroxy-3-phenylazonaphthalin-2,7-disulfonat4197-07-3C16H10N2Na2O8S2
BOC-N-Methyl-L-alanine16948-16-6C9H17NO4
Direct Blue 71Tetranatrium-3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-6-sulfonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalin-1,5-disulfonat4399-55-7C40H28N7NaO13S4
Crystal violet lactone6-Dimethylamino-3,3-bis(4-dimethylaminophenyl)phthalid1552-42-7C26H29N3O2
FAST BLUE BB SALT4-(Benzoylamino)-2,5-diethoxybenzoldiazoniumtetrachlorozincat (2:1)5486-84-0C17H18Cl4N3O3Zn-
FAST SCARLET G BASE2-Methyl-5-nitrobenzolamin99-55-8C7H8N2O2
Basic Orange 14N,N,N',N'-Tetramethylacridin-3,6-diaminmonohydrochlorid, Verbindung mit Zinkdichlorid10127-02-3C17H20Cl3N3Zn
FAST SCARLET R BASE2-Methoxy-5-nitrobenzolamin99-59-2C7H8N2O3
AZURE B EOSINATE PRACTICAL GRADE3-(Dimethylamino)-7-(methylamino)phenothiazin-5-ium, Salz mit 2',4',5',7'-Tetrabrom-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on (2:1)62298-42-4C50H38Br4N6O5S2
CHROMOTROPE 2BDinatrium-4,5-dihydroxy-3-(p-nitrophenylazo)naphthalin-2,7-disulfonat548-80-1C16H12N3NaO10S2
GREEN IBDinatrium-16,17-dimethoxyanthra[9,1,2-cde]benzo[rst]pentaphen-5,10-diylbis(sulfat)2538-84-3C36H20Na2O10S2
CROCEIN SCARLET 7B6226-76-2C24H18N4Na2O7S2
Azure II37247-10-2C31H34Cl2N6S2
ALLURA RED ACDinatrium-6-hydroxy-5-[(2-methoxy-4-sulfonato-m-tolyl)azo]naphthalin-2-sulfonat25956-17-6C18H17N2NaO8S2
EOSIN B2-(4,5-Dibrom-3,6-dihydroxy-2,7-dinitroxanthen-9-yl)-benzoesure, dinatriumsalz548-24-3C20H9Br2N2NaO9
C.I. 14720Dinatrium-4-hydroxy-3-[(4-sulfonatonaphthyl)azo]naphthalinsulfonat3567-69-9C20H15N2NaO7S2
H-D-GLU(OME)-OH5-Methyl-D-glutamat6461-04-7C6H11NO4
BRILLIANT YELLOWNatrium-4,4'-bis(p-hydroxyphenylazo)-2,2'-vinylendibenzolsulfonat3051-11-4C26H21N4NaO8S2
Z-ALA-OME28819-05-8C12H15NO4
FAST BLACK B SALT2,5-Dimethoxy-4-[(4-nitrophenyl)azo]benzoldiazoniumtetrachlorozincat (2:1)64071-86-9C28H24Cl4N10O8Zn
NAPHTHOL ASBR3,3'-Dihydroxy-N,N'-(3,3'-dimethoxybiphenyl-4,4'-diyl)di-2-naphthamid91-92-9C36H28N2O6
BLUE 04B6-Ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on3263-31-8C20H16O4S2
BLACK PNTetranatrium-1-acetamido-2-hydroxy-3-(4-((4-sulfonatophenylazo)-7-sulfonato-1-naphthylazo))naphthalin-4,6-disulfonat2519-30-4C28H22N5NaO14S4
AZURE C3-Amino-7-methylaminophenothiazin-5-iumchlorid531-57-7C13H12ClN3S
ACID BLUE 40Natrium-4-(4-acetamidophenyl-1-amino)-1-amino-9,10-dioxoanthracen-2-sulfonat6424-85-7C22H16N3NaO6S
CarmineCarmin1390-65-4C22H20O13
EOSINEosin17372-87-1C20H6Br4Na2O5
disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonateDinatrium-4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylen]bis(azo)]bisnaphthalin-1-sulfonat4553-89-3C27H18N4Na2O9S2
FAST SCARLET GG SALT2,5-Dichlorobenzoldiazoniumtetra-chlorzincat (2:1)14239-23-7C6H3Cl2N2.1/2Cl4Zn
1 2 3 4 5 6
Copyright 2019 © ChemicalBook. All rights reserved