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| Product Name: |
7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium salt
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| Supply Ability: |
3000 tons |
| Related proudcts |
intermediate, dye intermediate, gamma acid, |
| Specifications |
Ordinary Product Content 90% |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
0.5 ton |
| Unit Price: |
USD 2727/Ton |
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Name : 7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium salt
Alias : dipotassium 7-hydroxynaphthalene-1,3-disulfonate; G salt; G Acid
CAS RN:842-18-2
EINECS:212-672-4
Molecular formula: C10H6K2O7S2
Molecular weight:380.46
Application:
Used as acid dye intermediate, and use for making food colorants. |
| Company: |
SHIJIAZHUANG FUQIANG DYE CO.,LTD
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| Contact: |
Ms. Stacy Lee |
| Address: |
Kangle Street No .8 |
| Postcode: |
050000 |
| Tel: |
86 311 67669430 |
| Fax: |
86 311 67669431 |
| E-mail: |
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