8-Aminonaphthalene-1,6-disulfonic acid(129-91-9)
- Name: 8-Aminonaphthalene-1,6-disulfonic acid
- Synonyms:1-Amino-3,8-disulfonaphthalene;1-Amino-3,8-naphthalenedisulfonic acid;1-Naphthylamine-3,8-disulfonic acid;3,8-Disulfo-1-naphthylamine;8-Amino-1,6-naphthalenedisulfonic acid;Aminoepsilon acid;Epsilon acid;NSC 5524;
- Molecular Formula:C10H9NO6S2
- Molecular Weight:303.317
- CAS Registry Number:129-91-9
- EINECS:204-969-2
- Melting Point:213-218°C
- Water Solubility:
CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic 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)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid 129-91-9
Assay:>99% Appearance:white Package:5mg/vial, 10 vials per box Storage:Keep in dark place,Inert atmosphere,Room temperature Transportation:EMS,DHL,?TNT,?UPS?,FEDEX,?BY?AIR,?BY?SEADHL?Express,?FedEx?and?EMS?for?quantity?less?than?50KG,?usually?called?as?DDU?service;?Sea?shipping?for?quantity?over?500KG;?And?air?shipping?is?available Application:1. ANS is often used as a fluorescent probe in biochemical and medical research to detect the structure and function of proteins; 2. It can also be used for the preparation of fluorescent dyes, dyes
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] 
Assessed
SupplierTel:+86 13910575315
Address:hebei
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:99% min Appearance:white powder Package:According customer request Storage:room temperature Transportation:BY SEA OR AIR Application:Organic Chemicals
Min. Order:1Gram
Supplier:Henan Tianfu Chemical Co., Ltd. [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.129-91-9 1,6-Naphthalenedisulfonicacid, 8-amino-
Assay:98% Appearance:white crystalline powder Package:1kg/pack,10kg/pack,,25kg/drum Storage:Store in dry銆乨ark銆乿entilated place. Transportation:BY EMS,FEDEX,DHL,Special Line Application:pharmaceutical raw material
Min. Order:1Gram
Supplier:Shanghai Upbio Tech Co.,Ltd [
China (Mainland)] 
Assessed
SupplierTel:+86-21-52196435
Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:98%min Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Fine chemical industry
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)] 
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SupplierTel:+86-571-85378921
Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
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CAS No.129-91-9 8-aminonaphthalene-1,6-disulphonic acid
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] Assessed
SupplierTel:86-29-86107037-8015
Address:No.11 Daqing Road,Lianhu District,Xi鈥檃n 710082,China
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CAS No.129-91-9 8-aminonaphthalene-1,6-disulphonicacid
Assay:99% Package:25kg/Barrel Storage:ln stock Transportation:Express/Sea/Air Application:Chemicals
Min. Order:0
Supplier:Hangzhou Sartort Biopharma Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-571-87039693
Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:98% Application:Scientific research.
Min. Order:0
Supplier:Hebei Quanhe Biotechnology Co. LTD [
China (Mainland)] 
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SupplierTel:+8619003195089
Address:Haida Business Center, Xiangdu District
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:98%min Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,or Intermediates,fine chemicals
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] Assessed
SupplierTel:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
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CAS No.129-91-9 CSR081605-62961
Assay:99.0%min Application:reagent
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] 
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SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.129-91-9 8-aminoNaphthalene-1,6-disulfonic acid
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)] Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid cas 129-91-9
Assay:99%min Appearance:white crystalline powder Package:25KG drum Storage:Store in dry, dark and ventilated place Transportation:by air, by sea, by express Application:intermediate
Min. Order:0
Supplier:Hangzhou Fandachem Co.,Ltd [
China (Mainland)] 
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SupplierTel:+86-571-28800458
Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:98 Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Chemsigma International Co.,Ltd. [
China (Mainland)] 
Premium
SupplierTel:86-025-58748998
Address:Rm.705, 15th Building,Rd.Xinke II
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CAS No.129-91-9 8-Amino-1,6-naphthalenedisulfonic acid
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] Premium
SupplierTel:021-51086038
Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
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CAS No.129-91-9 8-aminonaphthalene-1,6-disulphonic acid
Assay:97% Appearance:clear liquid Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States] 
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SupplierTel:1-631-485-4226
Address:Ramsey Road
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulphonic acid 129-91-9
Assay:96% 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)] Premium
SupplierTel:0086-182-2994-0868
Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulphonic acid 129-91-9
Assay:96% 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:Shenzhen Foris Technology Co. LTD [
China (Mainland)] Premium
SupplierTel:+86 15889746615
Address:BuildingA7, KingloryTongxin International Industry Park, Wanglei Avenue, Hi-tec District
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:healing drugs
Min. Order:0
Supplier:ZHEJIANG JIUZHOU CHEM CO.,LTD [
China (Mainland)] 
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SupplierTel:+86 19334956669
Address:Waisha Road,Jiaojiang
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulphonic acid
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] Premium
SupplierTel:0731-85567275
Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China
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CAS No.129-91-9 8-Aminonaphthalene-1,6-disulfonic acid
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)] 
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SupplierTel:+86-0371-87507775
Address:No 260 Dongming Road,Jinshui District
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- Dayang Chem (Hangzhou) Co.,Ltd.
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