Boron triflouride methyl carbonate complex compound Suppliers, Boron triflouride methyl carbonate complex compound Manufacturers.
Molecular formula:BF3·(CH3)2CN3 Molecular weight:157.89 Properties:at normal temperature, it is white crystal solid granule,and bright luster. Exposing in the air, it is volatile, decomposing and generating white smog with pungent odor and burn skin. Use:It is mainly used as the catalyst and solvent of cephalosporin raw material production. Quality standard(QB): Appearance:white crystal solid granule Content:≥40% Chroma:≤20# (pt-co chroma) H2O content:≤0.2% SO42- content:≤0.025% Fe2+/Fe3+ content:≤0.001% H+ content:≤8(mmo1/g) Ignition residue:≤0.01% Packing:30kg/bag, plastic woven bag |
Company: |
Dongying Heyi Chemcial Co., Ltd. |
Contact: |
Mr. Xing |
Phone: |
+86-546-2068266 |
Mobile phone: |
+86-18554692080 |
Fax: |
86-546-2369003 |
E-mail: |
Contact Supplier |
Website:
|
http://www.dyhychem.com |
Address: |
No. 3 Shengjing Road Shengtuo Chemical Industrial Zone Kenli District Dongying, Shandong Province, China |
Zip Code: |
257506 |