| CAS No.: | 67-56-1 |
|---|---|
| Formula: | CH4o |
| EINECS: | 200-659-6 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Samples: |
|---|
| Customization: |
|---|
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Audited Supplier HPLC methanol is a methanol reagent used for chromatographic analysis, chromatographic separation and chromatographic preparation. Generally refers to chromatographic solvents or reagents, at low wavelengths of light transmittance is better.
ACS/HPLC solvent features: low UV background absorption, HPLC gradient elution baseline, low solid particles and volatile residues, low water content, lot stability.
Benefits for users: avoid ghost peaks and erroneous conclusions, reduce column contamination and system clogging, no need to worry before use, avoid the inactivation of the normal phase column, no need to change the HPLC standard method when changing batches, reduce the defective rate in high throughput production.
| HPLC | |
| Purity(GC) | ≥99.9% |
| Identity(IR) | Conforms |
| Residue on evaporating | ≤3mg/L |
| Water | ≤300ppm |
| Acidity | ≤0.0002meq/g |
| Alkalinity | ≤0.0002meq/g |
| Transmission | |
| -at 225nm | ≥50% |
| -at 240nm | ≥80% |
| -from 265nm | ≥98% |
HPLC normal packing is 4L /bottle. 4bottle/box, 45box/pallet ,10pallet(1800 bottle)/20FCL
| PRODUCT | CAS | |
HPLC Acetonitrile |
75-05-8 | |
HPLC Dichloromethane |
75-09-2 | |
HPLC DMSO |
67-68-5 | |
| HPLC Water | 7732-18-5 | |
| HPLC Hexane | 110-54-3 | |
| HPLC Ethanol | 64-17-5 | |
| HPLC Tetrahydrofuran |
109-99-9 | |
|
141-78-6 |
Q1.: Are you a factory or trading company?
A.: We are manufacturer of some chemical raw materials and trading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours
Q2.: Could you send me all your price list?
A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.
Q3.: How to confirm the Product Quality before placing orders?
A.: 1. You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
2. We have sell the chemicals for more than 15years, the quality is the important of our existence.
Q4.: Is there a Discount?
A.: Different quantity has different discount.
Q5.: Which mode of transport would be better?
A.: In general, we advice to make delivery by sea which is cheap and safe, also we respect your views of other transportation as well.
Shandong Baovi Energy Technology Co., LTD. located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
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