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Concord Technology (Tianjin) Co., Ltd.

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience:
Established 1996
2 years OEM
Performance:
Response Rate
Company Feedback

Quick Details

  • CAS No.: 75-05-8
  • Other Names: Methyl Cyanide
  • MF: C2H3N
  • Place of Origin: Tianjin, China (Mainland)
  • Purity: ≥99.9%
  • Classification: High Purity Reagents
  • Brand Name: Concord
  • Model Number: 8002PA

Packaging & Delivery

Packaging Details: Bottle, Carton
Delivery Detail: 15-20 Days

HPLC Acetonitrile for Pesticide Analysis Specification

 

CAS.No:75-05-8

Molecular formula:C2H3N

Molecular weight:41.05.

Characters: mp:(-43±2); bp:81.6; Density(20):0.7768g/cm3.

Quality indicators: main content:≥99.9%; moisture:≤0.02%.

 

Test Items

Specification

Testing Result

Assay CH3CN (by GC) , ω / %

99.9min

99.99

Density(20℃) , ρ / (g/mL)

0.782~0.785

0.783

Residue on evaporation , ω / %

0.0005 max

<0.0001

Water(by K-F) , ω / %

0.02 max

0.01

Solubility in H2O

Pass test

Pass test

Titrable Acid(H+) / (mmol/g)

0.0004 max

0.0001

Titrable Base(OH-) / (mmol/g)

0.0002 max

Not Detected

 

UV Absorbance

(1cm cell vs. water)

at 190 nm

1.00 max

0.301

at 200 nm

0.05 max

0.028

at 210 nm

0.04 max

0.017

at 220 nm

0.03 max

0.010

at 230 nm

0.01 max

0.005                                                                                                                                                               

at 240 nm

0.01 max

0.003

at 250 nm

0.005 max

0.002

at 254 nm

0.005 max

0.001

Pesticide detection (GC): peak / (ng/L)

10max

Pass test

 

 Acetonitrile is our main product. As the leading HPLC solvents manufacturer in China, we provide the lowest price for bulk order.

 

 

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Verified Supplier - Concord Technology (Tianjin) Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience:
Established 1996
2 years OEM
Performance:
Response Rate
Company Feedback

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