Company Name: |
CHANG ZHOU A SANG QI TECHNOLOGY CO.,LTD Gold
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Tel: |
18961267976 |
Email: |
1184262569@qq.com |
Products Intro: |
Product Name:4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT CAS:56120-28-6 Purity:95% Package:100mg;250mg;500mg
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Company Name: |
S.Z. PhyStandard Bio-Tech. Co., Ltd.
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Tel: |
0755-4000505016 13380397412 |
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3001272453@qq.com |
Products Intro: |
Product Name:4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT CAS:56120-28-6 Purity:99% HPLC Package:10mg;25mg;50mg;100mg
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| 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT Basic information |
Product Name: | 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT | Synonyms: | 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT;Tartrazine Impurity 2;Sunset Yellow FCF Impurity 3;Santalol mpurity 4;sodium (E)-4,4'-(triaz-1-ene-1,3-diyl)dibenzenesulfonate;4'-Diazoaminodibenzenesulfonic Acid Disodium Salt;4,4'-(Triazene-1,3-Diyl)Bis(Benzenesulfonic Acid Sodium) Salt;sodium 4,4'-(triaz-1-ene-1,3-diyl)dibenzenesulfonate | CAS: | 56120-28-6 | MF: | C12H12N3NaO6S2 | MW: | 381.35 | EINECS: | | Product Categories: | | Mol File: | 56120-28-6.mol | |
| 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT Chemical Properties |
Melting point | >241°C (dec,) | storage temp. | Amber Vial, Refrigerator, Under inert atmosphere | solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) | form | Solid | color | Light Yellow to Orange |
| 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT Usage And Synthesis |
Uses | 4,4''-Diazoaminodibenzenesulfonic Acid is an intermediate in sunset yellow FCF. |
| 4,4''-(DIAZOAMINO)DIBENZENESULFONIC ACID DISODIUM SALT Preparation Products And Raw materials |
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