Customization: | Available |
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CAS No.: | 75-05-8 |
Formula: | C2h3n |
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Audited by an independent third-party inspection agency
Items | Superior product |
First Grade |
Qualified products |
Inspection results | |
Appearance | Transparent liquid,no suspended solids | Transparent liquid,no suspended solids |
|||
Color(Pt-Co) | 10 | 10 | |||
Density (20ºC)/(g/cm3) | 0.781~0.784 | 0.783 | |||
Boiling range(At 0.10133mpa) | ≤ | 81.0~82.0 | 80.0~82.0 | 81.6~81.8 | |
Acidity (calculated by acetic acid) ≤ | 50 | 100 | 300 | 2 | |
Moisture w /% | ≤ | 0.03 | 0.10 | 0.30 | 0.010 |
Total cyanide (calculated by hydrocyanic acid) / (mg / kg) |
≤ |
10 | 10 | 10 | 2 |
Ammonia / (mg / kg) | ≤ | 6 | 6 | 6 | 2.0 |
Acetone / (mg / kg) | ≤ | 25 | 50 | 50 | 1 |
Acrylonitrile / (mg / kg) | ≤ | 25 | 80 | 100 | 2 |
Recombinant fraction / (mg / kg) ≤ | 500 | 1000 | 1000 | 112 | |
Iron / (mg / kg) | ≤ | 0.5 | 0.5 | 0.5 | 0.01 |
Copper / (mg / kg) | ≤ | 0.5 | 0.5 | 0.5 | 0.02 |
Purity w (mg / kg) | ≥ | 99.9 | 99.7 | 99.5 | 99.97 |
Ever century chemical is a professional manufacturer and global distributor of chemical products .
Our factory is located in Zibo city, the most important chemical industry city of Northern China. We have two specialized warehouse located in Zibo and Qingdao City, covered an area of 5000 square meters, which could provide our customer one-stop chemical sourcing service : mixing, repacking, storing, and distributing etc .
Since the foundation, we not only produce by ourselves, we also have established long-term and firm business relationships with over 300 Chinese enterprises that are engaged in various fields, including paint manufacturing, PU, chemical producing, rubber and plasticizer etc.
Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. Our customers spread in South America, Oceania, Africa, Europe, Middle-East and South East Asia. We are still opening and developing broader market.Depending on the advantages of self-produce, high quality products, competitive price,quick delivery and professional service, we win approval and trust of our clients all over the world.
We are ISO 90001:2000, ISO 141001:2000 and SGS certified.
Question:
3. How long is lead time, and how should you deliver to us?
We will arrange shipping within 3-5 days for small order, 7 days for bulk order. Some of the products we have stock can send to you immediately. After over 15 years on global trade, we has formed a mature international trade logistics chain. We can offer "door to door service", our professional team gives you this "one-stop" service to save your time .
Our customers spread in South America, Oceania, Africa, Europe, Middle-East and South East Asia.
We can provide you with Acetonitrile best price with highest quality .