Factory supply 99% High quality Bis(2-methoxyethoxy)methane Cas 4431-83-8 ASTM/ISO/EN/REACH producer
Item: Standard
Structural data confirmation
1. H-NMR: The data of structure are identical with reference standard
2. HPLC/GC-MS: Ensure the molecular weight of main peak and fragment peak are identical with reference standard
3. IR:The data of IR are identical with that of reference standard
Inorganic salt:≤0.1%
Loss on drying: ≤0.1%
Heavy metals: ≤10 ppm
Water: ≤0.1%
Purity(HPLC/GC): ≥99.0%
| Content | 99.50%min |
| Test standard | HPLC;H-NMR;HPLC-MS |
| Certification | ASTM/ISO/EN/REACH |
| Stock | In stock |
| Packaging | 25kgs/Drum |
| Total Impurity | ≤0.5% |
| Water | ≤0.5% |
| Heavy metals | ≤10ppm |
| Volatile | ≤0.1% |
| Inorganic salt | ≤0.1% |
| Product Keywords | Best quality 99% Bis(2-methoxyethoxy)methane CAS 4431-83-8 ISO professional producer |