Anne Lee (Sale Manager)
Telephone:0086 13818501956(Wechat)
Website: www.xmmaterial.cn
Address: Room 807, Rongjin Business Bldg., 1108 Rongmei Road, Songjiang District
Technical Parameters:
Item | Type 1 |
APS | 15-20nm |
Purity(%) | >99.95 |
BET Surface Area (m2/g) | 19.3 |
Volume density(g/cm3) | 0.42 |
Crystal form | spherical |
Color | brown black |
CAS | 7440-57-5 |
Nano gold powder is pure gold nano-gold powder, which is ultra-micro nanoparticles produced and processed by complex physical and chemical processes. Safety, environmental protection, non-toxic and tasteless, reliable performance, stability, easy to disperse. It can be widely used in bio-coloring, biocatalysis, DNA analysis, cosmetology and health care, as well as anti-free radical, anti-aging and other fields.
Au(≥,wt%) | Impurity content(<,wt%) | ||||||||||||||
99.9 | Pt | Pd | Rh | Ir | Fe | Cu | Ni | Pb | |||||||
0.002 | 0.001 | 0.002 | 0.001 | 0.001 | 0.01 | 0.005 | 0.01 |
1 Biocolouring agent.
No.1 | Packing detail | 100g/bag, 500g/bag, 1kg/bag, 25kgs/bag/drum or according to your requirements. |
No.2 | Delivery Time | In 2-3 days after receive the payment. |
No.3 | Shipping methods | ≤500KGS By DHL/TNT/Fedex/EMS;>500KGS By Sea;or according requirements. |
No.4 | Storage | It should be stored in dry, cool and sealing of the environment. |
Shanghai XiMeng New Material Technology Co., Ltd. mainly deals in nano-materials, new energy materials, 3D printing materials and multi-alloy materials. The products have been widely used in information and communication, electronic technology, aerospace, new energy, biomedical, cosmetics and other industrial and scientific research fields.
At present, provincial key laboratories and testing centers have established long-term cooperative relations with top universities and key research institutions in China. They have authorized more than 60 invention patents and mastered many core technologies.
The company is willing to sincerely cooperate with friends from all walks of life, work hand in hand, create brilliant, welcome friends to visit, guide and business negotiation.
No.1 | Q: Can you guarantee the quality of products with such a low price? A: Of course, we have more than 10 years of production experience. The process is very mature and the batch production has the advantage of low price. | ||||
No.2 | Q: What product parameters and test reports can you provide? A: We have a first-class Key Laboratory in China. The testing center can provide information such as S EM, COA and PSA. If necessary, it can entrust a third-party testing agency for testing, such as SGS. | ||||
No.3 | Q: What is the payment way? A: Alibaba Credit Insurance, Western union, Bank transfer (T/T), Alipay all for Option. | ||||
No.4 | Q: Can your company provide free samples for testing? A: Yes, we can supply some samples as required for your test. | ||||
No.5 | Q: What is the delivery method? A: DHL, EMS, TNT, Fedex etc. |
Anne Lee (Sale Manager)
Telephone:0086 13818501956(Wechat)
Website: www.xmmaterial.cn
Address: Room 807, Rongjin Business Bldg., 1108 Rongmei Road, Songjiang District