134-32-7 1-naphthylamine
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Jiujiang Changyu Chemicals Co., Ltd.
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| Contact | Ma Yandong |
| Telephone | +86-13585301333;+86-792-5667708 |
| myd@changyuchem.com | |
| Address | Jishan Chemical Industry Park, Pengze County, Jiujiang City, Jiangxi Province |
Hangzhou Colorific Chemicals Co., Ltd.
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| Contact | Mr.Zhu |
| Telephone | 86-571-89712977 89712978 89712979 |
| zhu_xuguang@colorific-chem.com | |
| Address | 9F, BLDG 3D/E, (Westport/ New Territories)206 Zhen Hua Road, San Dun, Hangzhou, China. |
Buipo International
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| Contact | Mark Xu |
| Telephone | 021-68765461 |
| mark@buipointl.com | |
| Address | Room 302, No.309 Fushan Road,Shanghai-200122,China |
Tianjin Yuansu Chemical Reagent Co., LTD
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| Specifications | 99% min |
| Packing | 25kg 50kg drum or bag |
| Description | What is the chemical of 1-Naphthylamine ? Appearance: Colorless crystalline to light yellow brown to purple flake or white needle shaped crystalline powder, with a foul odor and easy sublimation ; Assay: 99% min by HPLC ; IR Identity: conform to standard ; HNMR?? 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: 47-50 ??C; ============================================================================== In terms of applications, 1-naphthylamine is mainly used as a dye intermediate for the production of direct dyes, acid dyes, ice dyes, and dispersion dyes; At the same time, it is the main raw material for various rubber anti-aging agents, and its derivative 1-naphthol plays an important role in pesticide synthesis, such as as as an intermediate for carbapenem. In addition, it can be used as an analytical reagent, fluorescent indicator, and ... |
| Contact | Mr. Alexander Wang |
| Telephone | +86-22-83739603 |
| sales@yuansu-reagent.com | |
| Address | No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |
ALEX CHEMICAL INDUSTRIAL CO., LTD.
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| Telephone | 886-2-2331 1425 |
| alexchem@ms31.hinet.net | |
| Address | RM.5-8, NO.88, WO MEI ST. TAIPEI, TAIWAN. R. O. C. |

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