Concord Technology (Tianjin) Co.,Ltd

Business Type:Manufacturer

Main Products: HPLC MethanolHPLC AcetonitrileHPLC n-HexaneHPLC 2-PropanolHPLC Ethyl acetateLC-MS MethanolLC-MS AcetonitrileHPLC/PREP Grade AcetonitrileCoulometric KF Reagent(Pyridine-free)Volumetric KFR-Tiitrant 5(Pyridine-free)

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HPLC Grade Acetonitrile

Metallurgy,Chemicals & Energy Organic & Inorganic Chemicals

FOB Price:US$ 7,855.00 / Box(es)

MOQ:45 Box(es)

Payment Method : T/T 

Keywords:HPLC Grade Acetonitrile  Manufacturer  

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Product Category: Metallurgy,Chemicals & Energy > Organic & Inorganic Chemicals Trademark: concord
Product Package: 4*4L glass bottle Specifications: 4L
Place of Origin: Tianjin, China (Mainland) Port: Shanghai

 

 Test Items

Specification

Testing Result

Assay CH3OH (by GC) , ω / %

99.9min

99.99

Density(20℃) , ρ / (g/mL)

0.791~0.793

0.793

Residue on evaporation , ω / %

0.0005max

<0.0001 

Water(by K-F) , ω / %

0.05 max

0.015

Solubility with H2O

Pass test

Pass test

Titrable Acid(H+) , (mmol/g)

0.0004 max

0.0002

Titrable Base(OH-) , (mmol/g)

0.00008 max

Not Detected

 

UV Absorbance

(1cm cell vs. water)

at 205 nm

1.00 max

0.769

at 210 nm

0.60 max

0.413

at 220 nm

0.30 max

0.186

at 230 nm

0.15 max

0.085

at 240 nm

0.05 max

0.035

at 260 nm

0.01 max

0.005

 


Contact Name: Miss linda song Contact Email: li****0@gmail.com
Contact Job Title: Manager Contact Mob: 132***560
Contact Tel: 022-26733470,26720668,26719268 Contact Fax: 022-26733471
Address: Zijingyuan 2-102,Wanke Garden New Town,Tianjin,China Website: www.tjconcord.com
Established in 1996, Concord Technology (Tianjin) Co., Ltd. is a manufacturer specialized in the R&D and production of high purity chemical reagents and pharmaceutical intermediates. Concord was awarded the title of the national high-tech enterprise, the national science and technology-based small and medium-sized enterprise, the enterprise of safety production standardization, and the demonstration enterprise of safety culture construction in Tianjin city. Concord production base was built in 2003, covered an area of 25000 square meters, with 6 production lines and GB/T19001-2016/ ISO9001:2015 Quality Management System Certificates. and 8000 square meters of the purification and distillation workshop, the quality control center, R.& D center, administration building, the engineering research center, and the warehouse. The annual output of HPLC reagents is more than 6000 tons. The main products include LC-MS grade solvents, HPLC reagents (pesticide analysis grade, gradient grade, HPLC isocratic grade, preparative/PREP grade), Karl Fischer reagents, anhydrous solvents, high purity solvents, gas chromatography standards, pharmaceutical intermediates, standard solutions, environmental kits, etc. By the end of 2019, Concord has applied for 82 patents, including 48 invention patents, 30 utility model patents, 4 design patents, and 24 authorized patents; Concord has undertaken more than 10 national and local municipal scientific research projects, formulated 2 national chemical industry standards, formulated more than 50 enterprise standards; Concord has won the second prize of National Science and Technology Progress, the first prize of Science and Technology Prosperity Inspection of General Administration of Quality Supervision Inspection and Quarantine of China; Concord has the owner of 2 products named " Professional Special and New Product" and 1 product named "Key New Product" in Tianjin.

Contact Exhibitor

Concord Technology (Tianjin) Co.,Ltd

Contact:linda song

Email:li****0@gmail.com

Country:China

Address:Zijingyuan 2-102,Wanke Garden New Town,Tianjin,China

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