5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid(87-03-6)
- Name: 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
- Synonyms:1-Naphthol-3-sulfonicacid, 6,6'-iminobis- (6CI);5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulfonicacid;5,5'-Dihydroxy-7,7'-disulfonic-2,2'-dinaphthylamine;6,6'-Iminobis[1-hydroxy-3-sulfonaphthalene];Bis(1-hydroxy-3-sulfo-6-naphthyl)amine;Bis(5-hydroxy-7-sulfo-2-naphthyl)amine;Di(5-hydroxy-7-sulfo-2-naphthyl)amine;Di-J acid;NCI 1698;NSC 1698;NSC 37203;RW acid;Rhoduline Acid;
- Molecular Formula:C20H15NO8S2
- Molecular Weight:461.473
- CAS Registry Number:87-03-6
- EINECS:201-719-4
- Melting Point:
- Water Solubility:36.1g/L
CAS No.87-03-6 Rhoduline acid
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Package:According to customer requirements Transportation:By Sea/Air/Courier Application:medicine
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:Gray yellow paste Package:25 kgs/bag or as you request. Storage:Store at a ventilated, dry place. Transportation:By sea or by air Application:Rhoduline acid is an organic compound that is easily soluble in water and ethanol. Insoluble in organic solvents, mainly used as a dye intermediate. Application: (1)Used as an intermediate for direc
Min. Order:1Metric Ton
Supplier:COLORCOM LTD. [
China (Mainland)] CAS No.87-03-6 5,5'-dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:White fine powder Package:according to the clients requirement Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:An important raw material and intermed
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] CAS No.87-03-6 2-Naphthalenesulfonicacid, 7,7'-iminobis[4-hydroxy-
Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates
Min. Order:1Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay: 98%Min Appearance:Detailed in specifications Package:According to customer Storage:Store in dry, dark and ventilated place Transportation:By air or by sea Application:An important raw material and intermediate used in organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [
China (Mainland)] CAS No.87-03-6 2-Naphthalenesulfonicacid, 7,7'-iminobis[4-hydroxy-
Assay:99% Appearance:Gray paste. Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request Application:Used as a direct dye and azo dye intermediates, such as synthetic direct pink 12 b, direct acid bordeaux, etc
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:powder Package:Depended Storage:Refrigerator Transportation:by air or by sea Application:87-03-6
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [
China (Mainland)] CAS No.87-03-6 5,5'-dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Application:Medical research field
Min. Order:0
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.87-03-6 2-Naphthalenesulfonicacid, 7,7'-iminobis[4-hydroxy-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:powder Package:Depended Storage:Refrigerator Transportation:by air or by sea Application:87-03-6
Min. Order:100Kilogram
Supplier:HENAN SUNLAKE ENTERPRISE CORPORATION [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc.
Min. Order:1Kilogram
Supplier:Hangzhou Johoo Chemical Co., Ltd [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.87-03-6 4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulphonic acid)
Assay:99%+ Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days... Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.87-03-6 Factory Supply 4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulphonic acid)
Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials
Min. Order:1
Supplier:Ality Chemical Corporation [
China (Mainland)] CAS No.87-03-6 Acid bis-mediated
Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Suzhou Senfeida Chemical Co., Ltd [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Appearance:White to light yellow to light orange fluffy powder Package:according to your requirement Storage:White to light yellow to light orange fluffy powder Transportation:by air /by train/by sea Application:lab
Min. Order:1Kilogram
Supplier:Jiangsu Xinsu New Materials Co., Ltd. [
China (Mainland)] CAS No.87-03-6 4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulphonic acid)
Assay:98% Appearance:solid Package:according to client;s requirement Storage:room temperature Transportation:EMS , HKEMS ,FEDEX ,DHL ,TNT,UPS and BY AIR or BY SEA Application:Intermediate
Min. Order:0
Supplier:Wuhan Fortuna Chemical Co.,Ltd [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)] CAS No.87-03-6 Rhoduline acid
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)] CAS No.87-03-6 7,7'-Iminobis(4-hydroxy-2-naphthalenesulfonic acid) 87-03-6
Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)] CAS No.87-03-6 7,7'-Iminobis(4-hydroxy-2-naphthalenesulfonic acid)
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] CAS No.87-03-6 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] - Dayang Chem (Hangzhou) Co.,Ltd.
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