Lots of Chemistry laser-engraved on one black-plated titanium card.
The Chemistry Card 3.0
HK$345.00Price
- The full Periodic Table of the Elements is laser-engraved on the front side
- The names and atomic numbers of all 118 elements are laser-engraved in three different colours for categorizations on the back side
- By laser-engraving the names of the elements in three different colour shades on the back side, the elements are categorized into metals, metalloids and non-metals
- By engraving the atomic numbers in three different colour shades on the back side, their state (solid, liquid or gas) at 20 degrees Celsius and 1 atm (normal temperature and pressure, or NTP) are shown
- The categorizations are based on our extensive research, consulting a number of scientific resources with data from both actual experiments and theoretical calculations (the same categorizations are also shown in our older Chemistry Card 2.0 but presented in a separate section)
- Additional data in Chemistry is laser-engraved, including 8 important Chemistry constants, the mass of protons, electrons and neutrons, the activity series of elements, the composition of air, and a conversion table for temperature and pressure units
- Made of very strong Grade 5 titanium
- Thickness is enhanced to 0.7 mm to ensure the card is rigid and durable
- Laser-engraved words, symbols and numbers will never fade nor wear off
- Same size as a credit card (85.5 mm x 54 mm)
- All images are for reference only. The photos may be slightly different from the actual item in terms of colour due to the lighting during photo shooting or the monitor's display.
- The card sleeve shown in the product images is not included. It can be purchased here: https://www.minuteobjects.com/product-page/single-slot-card-sleeve
- Dimensions: 85.5 mm x 54 mm (with rounded corners)
- Thickness: 0.7 mm ± 0.03 mm
- Material: Grade 5 titanium alloy Ti-6Al-4V (black-plated with anti-dirt and anti-fingerprint coating)
- Colour of the card: black
- Place of origin: Taiwan
