Feature●1.40% White Gold Cobalt Carbon Catalyst●2. Platinum content: 36-40%●3. Cobalt content: 1%-1.2%●4. Appearance: Black powder●5. Particle Size: 3-5nm, Water Content: <3%Description
1.40% White Gold Cobalt Carbon Catalyst
2. Platinum content: 36-40%
3. Cobalt content: 1%-1.2%
4. Appearance: Black powder
5. Particle Size: 3-5nm, Water Content: <3%