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| 2,7-Naphthalene-disulphonate |
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| Model No.︰ | - |
| Brand Name︰ | - |
| Country of Origin︰ | China |
| Minimum Order︰ | - |
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| Specifications︰ | Use: Used as intermediate of dyestuff medicine
Purity: 93%
M.W. 332
PH value: 5.7-7
Organic impurity: <5%
Inorganic impurity: <2%
Storage: Stored in dry place
Appearance: Light yellow to whit powder
Packing: Plastic bag containing 25Kg 50Kg 50lb within the knit bag for export
Please directly contact me as below.
Email is a234 at vip dot 163 dot com
Tel: 86(755)82943656
Mobile: 13798309083
Fax: 86(755)82960571
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