CAS No.137-50-8 4,6-Diamino-1,3-benzenedisulfonic acid Manufacturer/High quality/Best price/In stock

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.137-50-8 Newblue-chem_1,3-Benzenedisulfonicacid, 4,6-diamino- 137-50-8

Assay:99% Appearance:Powder Package:as per buyer's request  Storage:Room temperature Transportation:N/A Application:Organic Chemicals 

Min. Order:1Kilogram

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.137-50-8 m-Phenylenediamine-4,6-disulfonic 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.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC 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.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID 137-50-8

Assay:>99% Appearance:solid Package:5mg/vial, 10 vials per box Storage:2-8掳C 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:It is the intermediate of reactive yellow 86, reactive light yellow KM-7G and other dyes 

Min. Order:1Kilogram

Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [ China (Mainland)]

CAS No.137-50-8 m-Phenylenediamine-4,6-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.137-50-8 m-Phenylenediamine-4,6-disulfonic acid

Assay:99% Appearance:Powder Package:According to customer requirements Storage:dry and cool Transportation:air,sea,courier Application:Pharmaceutical Industry 

Min. Order:1Kilogram

Supplier:GIHI CHEMICALS CO.,LIMITED [ China (Mainland)]

CAS No.137-50-8 1,3-Benzenedisulfonicacid, 4,6-diamino-

Assay:99% Appearance:Is 86, reactive flavine reactive yellow KM - 7 g dye intermediates, etc 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 Pharmaceutical Intermediates 

Min. Order:1Kilogram

Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.137-50-8 1,3-Benzenedisulfonicacid, 4,6-diamino-

Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:It is an important raw material. 

Min. Order:1Kilogram

Supplier:Shandong Hanjiang Chemical Co., Ltd. [ China (Mainland)]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-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)]

CAS No.137-50-8 4,6-Diamino-1,3-benzenedisulfonic acid

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 [ China (Mainland)]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC 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.137-50-8 1,3-Benzenedisulfonicacid, 4,6-diamino-

Assay:98% HPLC Package:1kg Application:pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou Dingyan Chem Co., Ltd [ China (Mainland)]

CAS No.137-50-8 1,3-Benzenedisulfonicacid, 4,6-diamino-

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.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID

Assay:99% Appearance:as detailed  Package:as required Storage:Room temperature Transportation: by sea/ by express Application:137-50-8 

Min. Order:1Kilogram

Supplier:HENAN SUNLAKE ENTERPRISE CORPORATION [ China (Mainland)]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC 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.137-50-8 137-50-8 CAS NO.137-50-8

Assay:HPLC鈮?8% Appearance:White powder or granule Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:Used as a calcium booster in the food industry 

Min. Order:1Metric Ton

Supplier:KAISA GROUP INC [ United States]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID 

Min. Order:1Milligram

Supplier:weifang yangxu group co.,ltd [ China (Mainland)]

CAS No.137-50-8 1,3-Benzenedisulfonicacid, 4,6-diamino-

Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical 

Min. Order:0

Supplier:Henan Wentao Chemical Product Co., Ltd. [ China (Mainland)]

CAS No.137-50-8 137-50-8

Assay:99% Application:api 

Min. Order:0

Supplier:Jilin Artel New Materials Co., LTD [ China (Mainland)]

CAS No.137-50-8 Factory Supply 4,6-diaminobenzene-1,3-disulphonic 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.137-50-8 m-Phenylenediamine-4,6-disulfonic 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.137-50-8 N-(4-bromo-2,5-dimethylphenyl)acetamide

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.137-50-8 4,6-Diaminobenzene-1,3-Disulfonic 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.137-50-8 m-Phenylenediamine-4,6-disulfonic acid 137-50-8

Assay:95+% 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.137-50-8 m-Phenylenediamine-4,6-disulfonic 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.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID

Assay:98% 

Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [ China (Mainland)]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-DISULFONIC ACID

Assay:99% Application:It is an important raw material. 

Min. Order:0

Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

CAS No.137-50-8 1,3-PHENYLENEDIAMINE-4,6-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)]