Germanium NPs Graphene Nanocomposites
Negotiable
Min.Order:1
Soochow Hengqiu Graphene Technology Co., Ltd.
Thickness:0.5-3.0nm
Diameter:10-50um
SSA:1000-1217m2/g
Product Name: Factory Supply High Quality Single layer Graphene and Industrial grade Graphene Powder
Specifications:
1. Single layer graphene oxide
Features: solid powder, purity > 99%, completely single-layer, ply 0.7-1.2 nm, sizes are hundreds of nm - several µm, excellent solubility in water and DMF, etc, metallic content < 10ppm, not soluble impurities < 0.01 percent.
Application: It is most suitable for various film, drug carrier, composite materials.
2. Single layer Graphene
Features: solid powder, Purity>99%, layer thickness 0.7-1.2nm, sizes are hundreds of nm - several µm, Metallic content <10ppm.
Application: It is most suitable for all kinds of conductive additives, composite material, etc.
3. Industrial Grade Graphene Oxide Nanoplatelets
Features: solid powder, Purity>99%, 85 percent are 2-4 layers, hundreds of nm - several µm, excellent solubility in water and DMF,etc. Metallic content <10ppm, not soluble impurities < 0.01percent.
Applications: It is most suitable for various film, drug carrier, composite materials.
CHARACTERISTICS
To be easily grafted or modified, good in-situ compounding with polymers, therefore endowing good electrical and thermal conductivity, and mechanical reinforcement to the composites.
APPLICATIONS
Use for polymer composites, such as plastic, resin, rubber, glass fiber and carbon fiber composites and also for fire retarded materials.
SPECIFICATIONS
Type |
Solidcontent(wt%) |
Solvent |
S(wt%) |
O/Cmole ratio(XPS) |
PH |
ParticleSize(D50)(µm) |
HQNANO- GR-005-3 |
≥30 |
H2O |
<5.0 |
≥0.2 |
≥1.5 |
≤50 |
HANDLING AND STORAGE
Wear appropriate protective clothing and safety gloves.
Avoid inhalation; avoid contact with eyes, skin and clothing.
Avoid formation of dust. Keep away from ignition sources, heat and flame.
No smoking at working site. Mechanical exhaust system is required at workplace.
Avoid contact with strong reducing agents; Make sure the packages are free of damage or leaks.
Load and unload carefully to protect from impact, or breakage.
Store in tightly-closed containers in a dry, cool and well-ventilated place, and stay away from ignition sources or heat.
The shelf life of the product is 6 months if stored in original package intact.