Hot selling high quality Fullerene C70 115383-22-7

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Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7
Hot selling high quality Fullerene C70 115383-22-7

Hot selling high quality Fullerene C70 115383-22-7

  • Item No.Fullerene C70
    MOQ1 Gram
Tag  sourcing
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From $58.0028.00 / Gram
$58.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance Black powder
Brand Name xigema
Certification ISO, SGS, Halal, Kosher
Model Number Fullerene C70
MOQ1g
Application Pharmaceutical Intermediates
ColorBlack
density3.51g/cm3
Melting point >280℃(lit
Molecular Weight 840.749
Heavy metal <10 ppm
Loss on Drying <0.5%
Shelf Life 2 years
COAAvailable
Type Pharmaceutical Intermediates
CAS No. 115383-22-7
Other Names Fullerene C70
MFC70
EINECS No. /
Purity99

Packaging & Delivery

Selling Units:
Gram
QDXIGEMA


1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory

Product Description
Product Name: Fullerene C70
Purity: 99.9%
CAS No.: 115383-22-7
Appearance: Black powder
M.W.: 720.64
M.F.: C70
Certificate:ISO, SGS, Halal, Kosher
 
Fullerene C70 has a special spherical configuration, and is the best round of all the molecules. Because of the structure, all molecules of C70 have special stability, while a single C70 molecule is extremely hard at the molecular level, which makes C70 possibly as core material of lubricant; C60 is so hopefully to translate into a new abrasive material with high hardness as a result of C70 molecules’ special shape and strong ability to resist external pressures.
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Application
1.  Diagnostic reagents,
2.  Super drugs,
3.  Cosmetics,
4.  Solar battery,
5.  Wear resistant material,
6.  Flame retardant materials,
7.  Lubricants, polymer additives,
8.  Artificial diamond, hard alloy,
9.  Electric viscous fluid,
10. Fire retardant coatings.

Product Name:

Fullerene C70

CAS :

115383-22-7

MF.:

C70

Purity:

99%

Shelf Life:

2 Years

Origin:

China 

TestSpecificationResults
Assay  (HPLC) ≥ 99%99.9%
ApperanceDark Brown Or Dark powderComplies
Identification 

Elemental analysis Appraisal: Positive 

Mass spectrum Appraisal :Positive 

Infrared spectrum Appraisal :Positive 

Complies
Loss on Drying <0.5%0.1%
Heavy Metal <10 ppmComplies
Impurities

PAH/C 50  ~~

C 60 Oxide  ~~

C70 and C70 Oxide ≤ 0.06%

High Fullerences ≤ 0.04%

~~

~~

0.03978%

0.01022%

Residual solvent ≤ 100 ppm Complies
Shelf Life2 years 

Conclusion  

Conform with specification

Storage        

Store in sealed containers at cool & dry place.

 

Protect from light, moisture and pest infestation.

Shelf life       

2 years when properly stored

Packaging & Shipping

2

 

 

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Our Services

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Company Information

Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Qingdao Xigema has become the"Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Qingdao Xigema has 21 subsidiaries and holding companies.

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FAQ

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
 
Q2: How to contact with us?
Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your qty
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
 
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


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