China (Mainland)
High quality 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid CAS NO.134-47-4
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
- purity 70% 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
- high quality cas 134-47-4
Quick Details
- ProName: High quality 6,6'-Ureylene-bis(1-napht...
- CasNo: 134-47-4
- Molecular Formula: C21H16N2O9S2
- Appearance: Light grey to light brown powder
- Application: Intermediates of Dyes and Pigments
- DeliveryTime: within in 5-7 working days after recei...
- PackAge: 25kg/bag or as customers' requirements
- Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
- ProductionCapacity: 200 Kilogram/Month
- Purity: ≥70%
- Storage: Keep in a cool, dry, dark location in ...
- Transportation: by sea/by express
- LimitNum: 10 Gram
Superiority
Details
Basic information
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Product Name: |
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Synonyms: |
4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid);7,7'-(Carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid];6,6'-ureylene-bis(1-naphthol-3-sulfonic acid);phosgenated;N,N'-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea;7,7'-Ureylenebis(4-hydroxy-2-naphthalenesulfonic acid);N,N'-Bis[6-(1-naphthol-3-sulfonic acid)]urea;2-Naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy- |
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CAS: |
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MF: |
C21H16N2O9S2 |
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MW: |
504.49 |
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Product Categories: |
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Mol File: |
Specification
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Item |
Specification |
Result |
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Content(%) |
≥70.00 |
70.02 |
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Chlorine(%) |
≤7.00 |
5.45 |
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Free J Acid(%) |
≤2.00 |
1.87 |
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Insolubles(%) |
≤0.20 |
0.17 |
About us:
Hubei Jusheng Technology Co., Ltd., is a large group corporation which engaged in the R&D and manufacture of chemicals, Pharmaceuticals and intermediates. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. We have developed to a very famous group corporation Enterprise in chemical industry step by step.
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