最近中文字幕高清mv在线视频,亚洲中文成人中文字幕,在线观看国产精品影院

: Check Encyclopedia

(3Z)-4,5-dioxo-3,6-bis[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid

CAS No. : 83656-13-7 Formula : C30H20N4O14S4 Molecular Weight. : 788.758 Check Encyclopedia

Synonyms : 4,5-Dihydroxy-3,6-bis-(4-sulfo-[1]naphthylazo)-naphthalin-2,7-disulfonsaeure; 2,7-Bis-(p-sulfophenylazo)-chromotropsaeure; Fastigenin; 4',5-Dihydroxy-3',6,7-trimethoxyflavone; Anisomelin; Eupatrin; 5,4'-Dihydroxy-6,7,3'-trimethoxyflavone; 4,5-dihydroxy-3,6-bis-(4-sulfo-[1]naphthylazo)-naphthalene-2,7-disulfonic acid; Cirsileneol; 5,4'-dihydroxy-3',6,7-trimethoxyflavone; Cirsilineol; 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxy-4H-chromen-4-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(1'-hydroxy-2'-naphthylazo)-6-nitro-2-naphthol-4-sulphonic acid

CAS No. : 16279-54-2 Formula : C20H13N3O7S Molecular Weight. : 439.398 Check Encyclopedia

Synonyms : 3-Hydroxy-4-(2-hydroxy-[1]naphthylazo)-7-nitro-naphthalin-1-sulfonsaeure; 3-HYDROXY-4-((2-HYDROXYNAPHTHYL)AZO)-7-NITRONAPHTHALENE-1-SULPHONIC ACID; 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic acid; 6-Nitro-2.2''-dihydroxy-[1.1'']azonaphthalin-sulfonsaeure-(4); 3-hydroxy-4-(2-hydroxy-[1]naphthylazo)-7-nitro-naphthalene-1-sulfonic acid; 3-Hydroxy-oestra-1,3,5(10)-trien-17-on; Naphthol-(2)-(1 azo 1)-(6-nitro-naphthol-(2)-sulfonsaeure-(4));

Supplier : All (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Allorachem Srl	96%	7Day (s)	500g	Request For Qutation
MOLEKULA	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

4,6-dihydroxynaphthalene-2-sulfonic acid

CAS No. : 6357-93-3 Formula : C10H8O5S Molecular Weight. : 240.233 Check Encyclopedia

Synonyms : 4,6-dihydroxy-naphthalene-2-sulfonic acid; DIHYDROXY-G-SALT; 4,6-Dihydroxy-naphthalin-2-sulfonsaeure; DIOXY G ACID; 1-hydroxy-3-sulpho-7-hydroxy-naphthalene; 2,8-Dihydroxy-6-sulpho naphthalene; 4,6-Dihydroxynaphthalene-2-sulphonic acid; 2,8-dihydroxynaphthalene-6-sulphonic acid; 2,8-dihydroxynaphthalene-6-sulfonic acid; EINECS 228-757-4;

Supplier : All (22) China Suppliers (8) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Shenzhen Regent Biochemistry Technology CO., Ltd.	98%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-4-NAPHTHALENESULFONIC ACID

CAS No. : 25747-08-4 Formula : C20H13N3O7S Molecular Weight. : 439.398 Check Encyclopedia

Synonyms : Mordantblank2B; 3-Hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalin-1-sulfonsaeure; 3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic aci; 1-Hydroxy-naphthalin-<2-azo-1>-6-nitro-2-hydroxy-naphthalin-sulfonsaeure-4); Naphthol-(1)-(2 azo 1)-(6-nitro-naphthol-(2)-sulfonsaeure-(4)); 3-hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalene-1-sulfonic acid; 1-(1-hydroxy-2-naphtylazo)-6-nitro-2-naphtol-4-sulfonic acid; 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitronaphthalene-1-sulphonic acid; 6-Nitro-2.1'-dihydroxy-[1.2']azonaphthalin-sulfonsaeure-(4); AcidchromeblackT; C.I.Mordant Black II-Saeure; C.I.Mordantblack11; 3-Hydroxy-4-[(1-hydroxynaphthalen-2-yl)azo]-7-nitro-1-naphthalenesulfonic acid; C.I. Mordant Black 11,free acid;

Supplier : All (16) China Suppliers (7) Price Available (1) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
fo shan xin hang sheng wu ke ji you xian gong si	99%	2Day (s)	25kg	$6.67

More Suppliers

: Check Encyclopedia

(3Z)-5-hydroxy-4-oxo-3-[(4-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid

CAS No. : 548-81-2 Formula : C16H12N2O11S3 Molecular Weight. : 504.468 Check Encyclopedia

Synonyms : 'Acid Chrome Blue K' (4-Sulfophenyl-(2-azo-7)-1,8-dihydroxynaphthalin-3,6-disulfonsaeure; 4,5-Dihydroxy-3-(4-sulfo-phenylazo)-naphthalindisulfonsaeure-(2,7); 2-(4-Sulfo-phenylazo)-1,8-dihydroxy-naphthalin-3,6-disulfonsaeure; 2-phenyl-6-(piperidin-1-ylmethyl)pyrimidine-4,5-diol; 2-(4-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalindisulfonsaeure; 4,5-Pyrimidinediol,2-phenyl-6-(piperidinomethyl); 4,5-dihydroxy-3-(4-sulfo-phenylazo)-naphthalene-2,7-disulfonic acid; 5-hydroxy-2-phenyl-6-piperidin-1-ylmethyl-3H-pyrimidin-4-one; 4,5-Dihydroxy-3-(4-sulfo-phenylazo)-naphthalin-2,7-disulfonsaeure; 4,5-Dihydroxy-2-phenyl-6-piperidinomethyl-pyrimidin; 2-Phenyl-6-(piperidinomethyl)-4,5-pyrimidinediol;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxy-6-[(8-hydroxy-6-sulfonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonic acid

CAS No. : 6266-54-2 Formula : C21H16N2O9S2 Molecular Weight. : 504.49 Check Encyclopedia

Synonyms : 7,7'-ureylenebis(1-hydroxy-3-naphthalenesulfonic acid); N.N'-Bis-(8-oxy-6-sulfo-naphthyl-(2))-harnstoff; 4,4'-dihydroxy-6,6'-ureylene-bis-naphthalene-2-sulfonic acid; N.N'-Carbonyl-bis-(7-amino-naphthol-(1)-sulfonsaeure-(3)); 4-hydroxy-6-{[(8-hydroxy-6-sulfonaphthalen-2-yl)carbamoyl]amino}naphthalene-2-sulfonic acid; 4,4'-Dihydroxy-6,6'-ureylen-bis-naphthalin-2-sulfonsaeure;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

Sulfonaphtholazoresorcinol

CAS No. : 16623-47-5 Formula : C16H12N2O6S Molecular Weight. : 360.341 Check Encyclopedia

Synonyms : Sulfonaphtholazoresorzinol; 1-[(2,4-Dihydroxyphenyl)azo]-2-hydroxy-4-naphthalenesulfonic acid; 1-(2,4-Dihydroxy-phenylazo)-2-hydroxy-naphthalin-4-sulfonsaeure; 4-[(2,4-dihydroxyphenyl)azo]-3-hydroxynaphthalene-1-sulphonic acid; 3-Hydroxy-4-[(2,4-dihydroxyphenyl)azo]-1-naphthalenesulfonic acid; 4-[(2,4-dihydroxyphenyl)azo]-3-hydroxynaphthalene-1-sulfonic acid;

Supplier : All (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Chemos GmbH	96%	7Day (s)	100g	Request For Qutation
Allorachem Srl	96%	7Day (s)	500g	Request For Qutation
CHEMICAL LAND21	95%	7Day (s)	1噸	Request For Qutation
MOLEKULA	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)amino]naphthalene-2-sulfonic acid

CAS No. : 87-03-6 Formula : C20H15NO8S2 Molecular Weight. : 461.465 Check Encyclopedia

Synonyms : I Acid Imide; 6,6'-Iminobis(1-hydroxy-3-sulfonaphthalene); Di-J acid; Rhoduline Acid; 2,2-DIMETHYL-6-NITRO-CHROMAN-4-ONE; 4,4'-Dihydroxy-7,7'-imino-bis-naphthalin-2-sulfonsaeure; 2-Naphthalenesulfonic acid,7'-iminobis[4-hydroxy; 4,4'-dihydroxy-7,7'-imino-bis-naphthalene-2-sulfonic acid; 5.5'-Dioxy-(di-naphthyl-(2)-amin)-disulfonsaeure-(7.7'); J Acid Imide; 4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulfonic acid); Bis-(5-hydroxy-7-sulfo-naphthyl-(2))-amin; RW acid;

Supplier : All (24) China Suppliers (9) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
QINGDAO HONG JIN CHEMICAL CO. LTD.	30%	7Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	99%	7Day (s)	25kg	Request For Qutation
Molchemical	96%	7Day (s)	25kg	Request For Qutation
Wuhan Fortuna Chmical Co. Ltd	96%	7Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

(6E)-4-amino-6-[[4-[4-[(2Z)-2-(8-amino-1-oxo-5,7-disulfonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-5-oxonaphthalene-1,3-disulfonic acid

CAS No. : 3841-14-3 Formula : C34H28N6O16S4 Molecular Weight. : 904.877 Check Encyclopedia

Synonyms : (3.3'-Dimethoxy-diphenyl)-4.4'-bis-[(azo 2)-8-amino-naphthol-(1)-disulfonsaeure-(5.7)]; 6,6'-{[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis(azo)}bis(4-amino-5-hydroxynaphthalene-1,3-disulfonic) acid; Chlorazol Himmelsblau FF (Chicagoblau 6B); Benzenamine,4-(4-aminophenoxy)-2-methyl; 4,4'-diamino-3-methyl-diphenylether; 4,4'-diamino-5,5'-dihydroxy-6,6'-(3,3'-dimethoxy-biphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-1,3-disulfonic acid; 4,4'-Diamino-5,5'-dihydroxy-6,6'-(3,3'-dimethoxy-biphenyl-4,4'-diylbisazo)-bis-naphthalin-1,3-disulfonsaeure; 4.4'-Bis-(8-amino-1-hydroxy-5.7-disulfo-naphthyl-(2)-azo)-3.3'-dimethoxy-biphenyl;

Supplier : All (3) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation

More Suppliers

综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

All Categories

(3Z)-4,5-dioxo-3,6-bis[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid

1-(1'-hydroxy-2'-naphthylazo)-6-nitro-2-naphthol-4-sulphonic acid

4,6-dihydroxynaphthalene-2-sulfonic acid

2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-4-NAPHTHALENESULFONIC ACID

(3Z)-5-hydroxy-4-oxo-3-[(4-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid

4-hydroxy-6-[(8-hydroxy-6-sulfonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonic acid

Sulfonaphtholazoresorcinol

4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)amino]naphthalene-2-sulfonic acid

(6E)-4-amino-6-[[4-[4-[(2Z)-2-(8-amino-1-oxo-5,7-disulfonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-5-oxonaphthalene-1,3-disulfonic acid