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| Add: 24-29/F, Xinhua Mansion, No. |
| 55 Zhongshan Rd., Nanjing, China |
| Tel: 0086-25-84795748 |
| Fax: 0086-25-84795750 |
| E-mail: sales@polyadditive.com |
| Manager: Vivian Cui (Ms.) |
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Piperdine Intermediates |
2,2,6,6-TETRAMETHYL-4-
PIPERIDINOL
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| Chemical name: |
2,2,6,6-Tetramethyl-4-Piperidinol 【MSDS】 |
| Structural formula: |
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| Molecular formula: |
C9H19NO |
| Molecular weight: |
157.25 |
| CAS NO.: |
2403-88-5 |
| Physical properties: |
Appearance: White crystal |
Melting range: 129DC-133DC |
Flash point: Not available |
Specific gravity (g/m3@40DC): Not available |
Solubility@20DC(g/100g solvent) |
Water |
130 |
Alcohol |
Not available |
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Acetone |
Not available |
Chloroform |
Not available |
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| Specifications: |
Appearance |
: White crystalline powder |
Assay(GC) |
: 99% min |
Ash |
: 0.15% max |
Melting point |
: 128℃-132℃ |
Transmittance(425nm) |
: 98.5% min |
Transmittance(500nm) |
: 99% min |
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| Applications: |
It can be used as light stability agent and also the key intermediate for medicine, bleaching agent, polymerization inhibitor and epoxy resin cross linking agent.
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| Packing: |
25kg or 500kg net plastic bag
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