90-12-0 1-Methylnaphthalene
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| Contact |
Manager Zhang |
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+86-412-8410999,8425000,8439888 |
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beida@chinabeidachem.com |
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NO.3,Qianshan West Road,Qianshan district,Anshan City,Liaoning province,China |
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86-571-81956191 81956192 |
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Info@sinocochem.com |
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425 Ruiqi Mansion Moganshan Road , Hangzhou 310011 China. |
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Mr. Wei Fei ( Managing Director) Mrs. Lanny Cao ( Director) |
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+86-571-85232125;85232161;85134551 |
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info@afinechem.com;sales@afinechem.com |
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7-601, Xigang Xinjie, Xihu Industrial Park, Sandun Town,Hangzhou 310030, China |
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+86 10 68835641/68835642/88707647 |
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Beijing_shlht@163.com; Beijing_shlht@yahoo.com |
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(Headquarte) No.5-6-402 Yangzhuangzhongqu Shijingshan District Beijing China 100043 |
| Specifications |
99% min |
| Packing |
25kg£¬50kg 200kg |
| Description |
What is the chemical of 1-Methylnaphthalene? Appearance: Colorless to pale yellow oily liquid with a naphthalene like odor ; Assay£º99%min by GC ; IR Identity: conform to standard ; HNMR£º conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer¡¯s request ; Loss on drying:0.5% max. or as per the customer¡¯s request ; Melting point: -22 ¡ãC; boiling point: 240-245 ¡ã C (atmospheric pressure); ============================================================================== Usage: This compound has a wide range of applications in industry and scientific research, mainly including: As a printing and dyeing carrier, it is used in the dyeing process of polyvinyl chloride (PVC) fibers and polyester to help the dye distribute evenly. Used as a solvent and heat carrier, suitable for high boiling point reaction systems and industrial heat transfer media. As a raw material for plasticizers, fiber dyeing aids, and surfactants. Used as a sulfur ... |
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Mr. Alexander Wang |
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+86-22-83739603 |
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sales@yuansu-reagent.com |
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No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |