disodium 5,5'-[(1,4-dioxobut-2-ene-1,4-diyl)bis(imino-p-phenyleneazo)]disalicylate
disodium 5,5'-[(1,4-dioxobut-2-ene-1,4-diyl)bis(imino-p-phenyleneazo)]disalicylate(72139-21-0)
- Name: disodium 5,5'-[(1,4-dioxobut-2-ene-1,4-diyl)bis(imino-p-phenyleneazo)]disalicylate
- Synonyms:Benzoicacid, 3,3'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenyleneazo)]bis[6-hydroxy-,disodium salt (9CI)
- Molecular Formula:C30H22 N6 O8 . 2 Na
- Molecular Weight:638.49474
- CAS Registry Number:72139-21-0
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.72139-21-0 Benzoic acid,3,3'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
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.72139-21-0 Benzoic acid,3,3'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Hubei Jiutian Bio-medical Technology Co., Ltd [
China (Mainland)] 
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SupplierTel:+86-027-88013699
Address:Room 03-6, 5th floor, building 1, international enterprise center phase iii, no. 1, guanggu avenue, east lake new technology development zone, wuhan city
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CAS No.72139-21-0 Benzoic acid,3,3'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-,sodium salt (1:2)
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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