80-52-4 1,8-diamino-P-menthane
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Hunan Hecheng Pharmaceutical Chemical Co., Ltd.
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| Telephone | 86-21-66393960 13162988448 |
| zhfh@hechengchem.com | |
| Address | Southeast Industrial Park, Longhui County, Hunan Province |
Tianjin Yuansu Chemical Reagent Co., LTD
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| Specifications | 99% min |
| Packing | 25kg£¬50kg 200kg |
| Description | What is the chemical of 1,8-Diamino-p-menthane ? Appearance: Colorless to yellow transparent liquid ; 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 poing£º?45 ¡ãC ============================================================================= Mainly used as a curing agent for epoxy resin, with a reference dosage of 22-24 parts by mass. The typical curing conditions are 2-4 hours at 80 ¡æ or 1 hour at 150 ¡æ. The resulting cured product has a high thermal deformation temperature (148-158 ¡æ). This compound is prone to absorbing carbon dioxide from the air and may release carbon dioxide during the heating and curing process, leading to the formation of bubbles in the cured resin. Therefore, it is important to store it in a moisture-proof manner. In addition, it can be used as an or... |
| Contact | Mr. Alexander Wang |
| Telephone | +86-22-83739603 |
| sales@yuansu-reagent.com | |
| Address | No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |

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