1-AMINO-8-NAPHTHOL-4-SULFONIC ACID(83-64-7)
- Name: 1-AMINO-8-NAPHTHOL-4-SULFONIC ACID
- Synonyms:1-Naphthol-5-sulfonicacid, 8-amino- (4CI); 1-Amino-8-hydroxy-4-naphthalenesulfonic acid;1-Amino-8-naphthol-4-sulfonic acid; 4-Amino-5-hydroxy-1-naphthalenesulfonicacid; 4-Amino-5-naphthol-1-sulfonic acid;8-Amino-1-hydroxynaphthalene-5-sulfonic acid; 8-Amino-1-naphthol-5-sulfonicacid; Aminonaphthol sulfonic acid S; Chicago acid S; NSC 10434; NSC 178276; NSC7555; S acid
- Molecular Formula:C10H9 N O4 S
- Molecular Weight:239.252
- CAS Registry Number:83-64-7
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.83-64-7 1-Naphthalenesulfonicacid, 4-amino-5-hydroxy-
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
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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.83-64-7 83-64-7
Assay:99% Appearance:NA Package:1KG-200KG with drum Storage:NA Transportation:By air/sea Application:Organic Chemicals
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
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SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC 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)] 
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SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Package:According client's requirements Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Chemical raw materials
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] 
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SupplierTel:+86-571-82512721
Address:No 317,Jingling Road,Guali Town,Xiaoshan District
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC ACID 83-64-7
Assay:>99% Appearance:solid Package:5mg/vial, 10 vials per box Storage:-20掳C Freezer, Under inert atmosphere 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:Used as an important intermediate in the manufacture of acid dyes and leather dyes
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] 
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SupplierTel:86-139-10575315
Address:Congtai District, La Defense North
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic 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 [
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SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC 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)] 
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Address:No.25A Qilu Industrial Park
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] 
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Address:No.1581-12,Jinshui Road, Licang, Qingdao,China
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CAS No.83-64-7 1-Naphthalenesulfonicacid, 4-amino-5-hydroxy-
Assay:99% Appearance:see detailed specifications Package:bottle/drum Storage:keep in dry and cool condition Transportation:By Courier/Air/Sea Application:pharmaceutical use,food use,Raw materials for the synthesis of new sweeteners and certain chiral pharmaceutical intermediates.
Min. Order:0
Supplier:Hebei Mujin Biotechnology Co.,Ltd [
China (Mainland)] 
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Address:room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC 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)] 
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Address:Guodu Development Building
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CAS No.83-64-7 1-Naphthalenesulfonicacid, 4-amino-5-hydroxy-
Assay:99% Appearance:Off white to slight yellow solid Package:25kg/drum;200kg/drum Storage:Stored in shaded, cool and dry places Transportation:Sea/air/courier Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
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SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic 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 [
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Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonicacid
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)] 
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Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Storage:Sealed and preserved Transportation:By sea Application:Medical research field
Min. Order:0
Supplier:Qingdao Beluga Import and Export Co., LTD [
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SupplierTel:+8613854236000
Address:qingdao
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC ACID
Assay:97% Application:Chemical intermediate
Min. Order:0
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)] 
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SupplierTel:0571-85083592
Address:1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China
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CAS No.83-64-7 1-AMino-8-naphthol-4-sulfonic Acid
Assay: 鈮?9.0% Appearance:REFER TO PHYSICAL PRODUCT Package:paked in aliminum foil bag and carton box or plastic bag and carton drum Storage: The warehouse is ventilated and dried at low temperature. Transportation:1-50kg, by express, 50-500 kg by air, 500kg above, by sea Application:fine chemicals,pharmaceutical intermediates, chemical industry intermediates
Min. Order:100Kilogram
Supplier:Jilin Artel New Materials Co., LTD [
China (Mainland)] Premium
SupplierTel:+86-19990500590
Address:Dianshi Plazza,Chaoyang District
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CAS No.83-64-7 1-Naphthalenesulfonicacid, 4-amino-5-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)] Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] Premium
SupplierTel:+1(314锛?54-83-86
Address:1312 17th Street Suite 1402 Denver CO 80202
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CAS No.83-64-7 1-Naphthalenesulfonicacid, 4-amino-5-hydroxy-
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-370-2722992
Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
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CAS No.83-64-7 1-amino-8-naphthol-4-sulphonic acid
Assay:99 Appearance:powder, or liquid Package:Bottle, barrel, cargo, container, etc. Storage:Stored in room temperature, ventilated place Transportation:By air, ship, express, etc. Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
Min. Order:0
Supplier:LEAP CHEM Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+852-30606658
Address:EASEY COMM BLDG 253-261 HENNESSY ROAD Hong Kong, China
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Application:API
Min. Order:0
Supplier:Hebei Muhuang Technology Co., Ltd [
China (Mainland)] Premium
SupplierTel:+8618332173750锛?8613191862208
Address:鐭冲搴勬ˉ瑗垮尯浠佸拰鍢夊洯3鍙锋ゼ1鍗曞厓702
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CAS No.83-64-7 Pharmaceutical Grade CAS 83-64-7 with competitive price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] Premium
SupplierTel:+86-13111626072
Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC ACID Carboxylic acid compound
Assay:99% Appearance:White powder Package:25g/one bag, or 100g/one bag,250g/one bag锛?00g/one bag锛?000g/one bag Storage:Store below +30掳C Transportation:Air, sea锛孌HL,TNT,fedex,....... Application:Used as an important intermediate for the manufacture of acidic dyes and leather dyes, also used as a synthetic Chicago SS acid, etc..
Min. Order:1Kilogram
Supplier:Baoji Guokang Healthchem co.,ltd [
China (Mainland)] Premium
SupplierTel:86-917-3909592
Address:China
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] Premium
SupplierTel:+86-15965530500
Address:shandong
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CAS No.83-64-7 1-Amino-8-naphthol-4-sulfonic Acid
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only.
Min. Order:10Milligram
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)] Premium
SupplierTel:86-571-89925085
Address:Watts Cosine.No.166.Xiangmao Road.
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CAS No.83-64-7 4-Amino-5-hydroxy-1-naphthalenesulfonic 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.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] 
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SupplierTel:+86-1895157
Address:Liang Xi Qu
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant
Min. Order:100Gram
Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [
China (Mainland)] Premium
SupplierTel:86-021-58380978
Address:Building 87锛孡ane 669锛?Dong Jing Road Shanghai,P.R.China
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CAS No.83-64-7 Factory Supply 8-Amino-1-naphthol-5-sulfonic acid
Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium
Min. Order:0Metric Ton
Supplier:Ality Chemical Corporation [
China (Mainland)] Premium
SupplierTel:86-(0)592-8883942
Address:Fine chemical industry park, Nantong,Jiangsu
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:98+% Appearance:off-white to white solid Package:As customer request Storage:Store in a cool,dry place and keep away from direct strong light Transportation:As customer request Application:Used for Synthesis API and Research
Min. Order:0
Supplier:Triumph International Development Limilted [
China (Mainland)] 
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SupplierTel:+86-536-7971999
Address:Yinhai Road,Shouguang
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air 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:Wuhan Newgreat Chemical Co., Ltd [
China (Mainland)] Premium
SupplierTel:86-027-85953558
Address:East Lake high tech Development Zone, Wuhan, 262, No.
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CAS No.83-64-7 4-Amino-5-hydroxy-1-naphthalenesulfonic Acid
Assay:95% Appearance:powder 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] Premium
SupplierTel:1-631-485-4226
Address:Ramsey Road
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CAS No.83-64-7 1-Amino-8-Naphthol-4-Sulfonic Acid
Assay:99%MIN Package:25KG Or as client requirement Storage:Available Transportation:By air or By sea Application:Important pharm intermediate
Min. Order:0
Supplier:Wuhan Fortuna Chemical Co.,Ltd [
China (Mainland)] Premium
SupplierTel:86-27-59207850
Address:Add: Room 2015, No.2 Building, Kaixin Mansion No.107 Jinqiao Avenue, Wuhan, China
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CAS No.83-64-7 1-AMINO-8-NAPHTHOL-4-SULFONIC 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)] Premium
SupplierTel:+86-1320721613-17791785910
Address:No.53 Da Qing Lu
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid 83-64-7
Assay:90% 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 [
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SupplierTel:0086-182-2994-0868
Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
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SupplierTel:0731-85567275
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CAS No.83-64-7 8-Amino-1-naphthol-5-sulfonic acid
Assay:98% Application:8-Amino-1-naphthol-5-sulfonic acid
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
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SupplierTel:+86-027-83214688
Address:666 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China
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CAS No.83-64-7 1-AMino-8-naphthol-4-sulfonic 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 [
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SupplierTel:+86-0371-87507775
Address:No 260 Dongming Road,Jinshui District
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