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| Model No.︰ | - |
| Brand Name︰ | - |
| Country of Origin︰ | China |
| Minimum Order︰ | - |
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| Specifications︰ | (2,8-Dihydorxynaphthalene-6-sulfonate)
Use: It is mainly used for dyestuff intermediate
Purity: 85% 95%
M.W.: 262
Organic impurity: Schaffer¡¯s salt<1% G-salt<0.5% Other organic<1%
Storage: Stored in dry dark place for two years
Appearance: Grey or greyish green powder
Packing: Plastic bag containing 25Kg 50Kg 50lb of product 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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