
4L HPLC Grade Methanol
Supplier Details
Concord Technology Tianjin Co., Ltd
Free Member (2021)
[ Tianjin, TI,China ]
Business Type: Manufacturer
Supplier has 5 products
Quick Details
Packaging and Delivery
Product Description
Test Items Specification
Assay CH3OH by GC , ? / % 99.90 min
Density 20? , ? / g/mL 0.7910.793
Solubility in H2O Pass test
Residue on evaporation , ? / % 0.0003 max
Water H2O by K-F , ? / % 0.05 max
Titrable AcidH , b / mmol/g 0.0004 max
Titrable BaseOH- , b / mmol/g 0.00008 max
UV Absorbance
1cm cell vs. water at 205 nm 1.00 max
at 210 nm 0.60 max
at 220 nm 0.30 max
at 230 nm 0.15 max
at 240 nm 0.05 max
at 260 nm 0.01 max
Basic Information
About Us
We are Concord Technology Tianjin Co.,ltd, a manufacturer which specialized in the RD and production of high purity chemical reagents and pharmaceutical intermediates. The main products include LC-MC grade solvents, HPLC reagents GG grade,PA grade and PREP grade, Karl Fischer reagents, Anhydrous solvents, high purity solvents, gas chromatography standards etc.
Our production base was covered an area of 25000 square meters, with 6 production lines. The annual output of HPLC reagents is more than 6000tons.
