Industrial Grade Acetonitrile/CAS; 75-05-8/Semiconductor Cleaner

• CAS No.: 75-05-8
• Formula: C2h3n
• EINECS: 200-835-2
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: 99.9%
• Colour: White
• Melting Point: -45 ºC
• Boiling Point: 81 to 82 Degrees Celsius
• Density: 0.786 G/Cm³
• Flash Point: 12.8 ° C (Cc)
• Transport Package: 180kg/ Barrel
• Specification: 180KG/ barrel
• Trademark: baoqu
• Origin: China
• HS Code: 2926909090
• Production Capacity: 50, 000 Tons/Year

Product Description

Product Description

Product Name	acetonitrile
MOQ	12.8Ton
Density	0.79
Boiling point	81.6
Molecular weight	41.06
Packaging	160kgs Drum
Melting Point	-45.7

Certifications

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
Result:		Superior product

Detailed Photos

 

Applications

 

FAQ

1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment. 

 

Company Members

 

1. Chemical analysis and instrument analysis
Acetonitrile has been used in recent years as an organic modifier and solvent for thin-layer chromatography, paper chromatography, spectral and polarographic analysis. Since high-purity acetonitrile does not absorb ultraviolet light at 200nm to 400nm, one application under development is as a solvent for high performance liquid chromatography (HPLC), which enables analytical sensitivity up to 10-9 levels.
2, hydrocarbon extraction separation solvent
Acetonitrile is a widely used solvent, mainly as a solvent in extractive distillation to separate butadiene from C4 hydrocarbons. Acetonitrile is also used in the separation of other hydrocarbons, such as propylene, isoprene and methylacetylene from hydrocarbon fractions. Acetonitrile is also used in some special separations, such as the extraction of separated fatty acids from vegetable oil and cod liver oil, so that the treated oil is pale, pure, and improved in smell, while the vitamin content is unchanged. Acetonitrile is also widely used as a solvent in the pharmaceutical, pesticide, textile and plastics sectors. [2]
3, synthesis of pharmaceutical and pesticide intermediates
Acetonitrile can be used to synthesize a variety of pharmaceutical and pesticide intermediates. In medicine, it is used to synthesize a series of important drug intermediates such as vitamin B1, methanitroxazole, ethambutol, amphenopterine, adenine and diacetoparax. In pesticides, it is used to synthesize pyrethroid insecticides and pesticide intermediates such as acetoxime. [1]
4, semiconductor cleaning agent
Acetonitrile is a strong polar organic solvent, which has good solubility for grease, inorganic salt, organic matter and polymer compounds, and can clean off grease, wax, fingerprints, corrosives and flux residues on silicon wafers. Therefore, high purity acetonitrile can be used as a semiconductor cleaning agent.