1,3-Naphthalenedisulfonicacid, 7-hydroxy-(118-32-1)
- Name: 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
- Synonyms:2-Hydroxy-6,8-naphthalenedisulfonicacid;2-Naphthol-6,8-disulfonic acid;7-Hydroxy-1,3-naphthalenedisulfonic acid;G acid;NSC 2073;b-Naphtholdisulfonic acid G;
- Molecular Formula:C10H8O7S2
- Molecular Weight:304.301
- CAS Registry Number:118-32-1
- EINECS:204-245-6
- Melting Point:
- Water Solubility:
CAS No.118-32-1 7-Hydroxynaphthalene-1,3-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)]
CAS No.118-32-1 NewblueCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic acid
Assay:99.0% Appearance:white powder Package:in alumium foil bag Storage:room tempurature Transportation:AS PER MSDS Application:Organic Chemicals
Min. Order:100Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)]
CAS No.118-32-1 High purity 118-32-1 2 Naphthol 6,8 Disulfonic Acid
Assay:98% HPLC Appearance:white powder Package:By foil-alum bag or pap Storage:Place in a dry, ventilated place. Transportation:By courier, air or sea. Application:Used in medicine, cosmetics, etc.
Min. Order:1Gram
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)]
CAS No.118-32-1 7-hydroxynaphthalene-1,3-disulfonic acid
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
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.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic acid
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Sealed and preserved Transportation:Sea or Air Application:It is an important raw material and intermediate
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)]
CAS No.118-32-1 2-Naphthol-6,8-disulfonic acid 118-32-1
Assay:>99% Appearance:White Package:In plastic outside weave or according to your request Storage:2-8掳C Transportation:We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.? Application:used as dye intermediate, is an important coupling component, and diazo component coupling production of acid red 3R, acid complex Violet 5RW, weak acid Red G and other dyes, can also be prepared by d
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic 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.118-32-1 High quality 7-Hydroxynaphthalene-1,3-disulfonic acid;2-Naphthol-6,8-disulfonic acid
Assay:99% Appearance:White powder Package:25kg/Barrel Storage:Room temperature Transportation:Express/Sea/Air Application:Chemicals
Min. Order:1Metric Ton
Supplier:Hangzhou Sartort Biopharma Co., Ltd [
China (Mainland)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic 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)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Sealed dry storage Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:oled
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Appearance:Powder Package:Glass bottle, customizable Storage:Store at room temperature Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:0
Supplier:Shanghai Wibson Biotechnology Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:鈮?8% Appearance:powder Package:BAG Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use
Min. Order:1Kilogram
Supplier:Qingdao Chengyuan Kaisheng Industry and Trade Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 2-Naphthol-6,8-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)]
CAS No.118-32-1 7-hydroxynaphthalene-1,3-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)]
CAS No.118-32-1 TIANFU-CHEM 2-Naphthol-6,8-disulfonic acid118-32-1
Assay:99.0% Appearance:white powder Package:as clients needs Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
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.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Storage:100tons Transportation:By air/By sea Application:Chemical industry
Min. Order:0
Supplier:Hebei Mujin Biotechnology Co.,Ltd [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Appearance:Powder Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-CAS NO.: 118-32-1
Assay:99% Appearance:White solid Package:drum Storage:Room temperature Transportation:By Sea/Air/DHL Application:Others
Min. Order:1Gram
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 2-Naphthol-6,8-dipotassiumdisulfonate
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
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.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic 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]
CAS No.118-32-1 7-Hydroxynaphthalene-1,3-disulfonic acid
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis
Min. Order:0
Supplier:Xiamen Hisunny Chemical Co.,Ltd [
China (Mainland)]
CAS No.118-32-1 7-Hydroxynaphthalene-1,3-disulfonic 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)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99.90% 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:Xi`an Eastling Biotech Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Appearance:white powder Package:as per customers'demand Storage:Store in dry, dark and ventilated place Transportation:air,sea,courier Application:Widely used in various universities, research institutes, medicine, food, electronics, agriculture, chemical industry, petrochemicals and many other fields of the national economy
Min. Order:0
Supplier:Jilin Tianyun New Materials Co., Ltd [
China (Mainland)]
CAS No.118-32-1 2-Naphthol-6,8-Disulfonic Acid
Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Application:for drug impurities, for drug standards,for drug research and development
Min. Order:0
Supplier:Hubei Moxin Biotechnology Co., Ltd [
China (Mainland)]
CAS No.118-32-1 7-Hydroxynaphthalene-1,3-Disulfonic Acid
Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS
Min. Order:0
Supplier:Aecochem Corp. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Application:API
Min. Order:0
Supplier:WLP INGREDIENT INC [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Application:API
Min. Order:0
Supplier:DB BIOTECH CO., LTD [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Application:API
Min. Order:0
Supplier:Xian Changyue Biological Technology Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:99% Application:API
Min. Order:0
Supplier:Wuhan Bright Chemical Co., Ltd. [
China (Mainland)]
CAS No.118-32-1 Pharmaceutical Grade CAS 118-32-1 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)]
CAS No.118-32-1 Factory Supply 7-Hydroxynaphthalene-1,3-Disulfonic 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.118-32-1 2-Naphthol-6,8-disulfonic acid
Assay:99% Appearance:powder/liquid Package:According to client's requirements Storage:Store in dry, dark and ventilated place. Transportation:by sea/by air/by express Application:pharmaceutical intermediates
Min. Order:1Gram
Supplier:Hangzhou KieRay Chem Co.,Ltd. [
China (Mainland)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic 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)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic 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)]
CAS No.118-32-1 7-hydroxynaphthalene-1,3-disulfonic acid hydrate
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)]
CAS No.118-32-1 7-Hydroxy-1,3-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)]
CAS No.118-32-1 7-Hydroxynaphthalene-1,3-Disulfonic Acid
Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Application:Fine Intermediate
Min. Order:0
Supplier:Xiamen AmoyChem Co.,Ltd [
China (Mainland)]
CAS No.118-32-1 7-hydroxynaphthalene-1,3-disulphonic acid
Assay:97% Appearance:white crystalline 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]
CAS No.118-32-1 2-Naphthol-6,8-disulfonic acid
Assay:98% Package:As client requirement Transportation:Express, Air , Sea shipment Application:Pharmaceutical Intermediates
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)]
CAS No.118-32-1 2-Naphthol-6,8-disulfonic acid 118-32-1
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)]
CAS No.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
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.118-32-1 1,3-Naphthalenedisulfonicacid, 7-hydroxy-
Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals
Min. Order:0
Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [
China (Mainland)]
CAS No.118-32-1 TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic acid
Assay:99 Application:TIANFUCHEM--High purity 118-32-1 2-Naphthol-6,8-disulfonic acid
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)]
- Dayang Chem (Hangzhou) Co.,Ltd.

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