1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID(7139-89-1)
- Name: 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
- Synonyms:p-Benzenedisulfonicacid, 2,5-diamino- (6CI,7CI,8CI); 1,4-Diamino-2,5-benzenedisulfonic acid;1,4-Phenylenediamine-2,5-disulfonic acid; 2,5-Diamino-1,4-benzenedisulfonicacid
- Molecular Formula:C6H8 N2 O6 S2
- Molecular Weight:268.271
- CAS Registry Number:7139-89-1
- EINECS:230-439-5
- Melting Point:
- Water Solubility:
CAS No.7139-89-1 2,5-diaminobenzene-1,4-disulphonic acid
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.7139-89-1 2,5-diaminobenzene-1,4-disulphonic 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:medicine
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-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.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID CAS:7139-89-1
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:Medical research field
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)]
CAS No.7139-89-1 2,5-diaminobenzene-1,4-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.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC 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.7139-89-1 2,5-diaminobenzene-1,4-disulphonic acid
Assay:99% Appearance:detailed in specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.7139-89-1 2,5-Diaminobenzene-1,4-disulfonic acid
Assay:97% Application:Chemical intermediate
Min. Order:0
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)]
CAS No.7139-89-1 1,4-Benzenedisulfonicacid, 2,5-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.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.7139-89-1 1,4-Benzenedisulfonicacid, 2,5-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.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-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:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
CAS No.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
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.7139-89-1 2,5-Diaminobenzene-1,4-disulfonic 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)]
CAS No.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea
Min. Order:0Metric Ton
Supplier:Jiangsu Congzhong Chemical Co., Ltd. [
China (Mainland)]
CAS No.7139-89-1 Acmec Para-phenylene-di-amine-2锛?-disulphonic acid 1g
Assay:98% Appearance:See the datasheet Package:1g Storage:RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)]
CAS No.7139-89-1 2,5-Diaminobenzene-1,4-disulphonic acid
Assay:97% Appearance:white 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.7139-89-1 2,5-Diaminobenzene-1,4-disulphonic 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.7139-89-1 Para-phenylene-di-amine-2,5-disulphonic acid 7139-89-1
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.7139-89-1 Cas no.7139-89-1 98% 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
Assay:98% Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)]
CAS No.7139-89-1 Para-phenylene-di-amine-2,5-disulphonic 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.7139-89-1 1,4-PHENYLENEDIAMINE-2,5-DISULFONIC ACID
Assay:99% Application:API
Min. Order:0
Supplier:NUTROCHEM- MANUFACTURE PLACE [
South Africa]

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