Technical Data Sheet
p-Nitrotoluene
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Molar mass (M) 137,14 g/mol
Density (D) 1,2 g/cm³
Boiling point (bp) 238,3 °C
Flash point (flp) 103 °C
Melting point (mp) 44,5 °C
ADR 6.1 II
WGK 3
CAS No. 99-99-0
EG-Nr. 202-808-0
UN-Nr. 3446
53.90 CHF/Pack Qty.
excl. VAT. | 1 g per Pack Qty.
Art. No. 9712.1
- Subtotal: 0.00
| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 9712.1 | 1 g | glass |
53.90 CHF |
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In stock
Available (note delivery time)
In procurement
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Delivery date currently unknown
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- Subtotal: 0.00
Downloads / MSDS
General information
ROTI®Calipure
The melting point of a substance is the temperature at which the transition from a solid phase to a liquid phase occurs. The determination of melting point is a quick and easy method of determining the basic purity of substances. As the melting point is a characteristic variable for pure substances, it is also used for the identification of organic compounds. Carl ROTH offers a selected range of melting point standards. To allow easy handling and ensure maximum safety, the standards are filled in small quantities protected from light.
Properties:
- Suitable for checking purity
- Max. measurement inaccuracy ±0.3 °C
- Suitable for use independent of instrument type
- Tested according to the european pharmacopoeia method
Certificates of Analysis
Type analysis
| Meniscus formation | 51-54 °C |
| Complete liquefaction | 51-54 °C |
| Measurement uncertainty | ±0,3 °C |