| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:UltraMark 1621
CAS:105809-15-2
Package:500Mg,5g
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
| Products Intro: |
Product Name:UltraMark|r 1621, Mass Spec Std
CAS:105809-15-2
Package:250Mg Remarks:L16698
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Email: |
sales8178@energy-chemical.com |
| Products Intro: |
Product Name:SPECTRASYNQ 1621
CAS:105809-15-2
Package:1g,250Mg
|
| Company Name: |
Shanghai Aladdin Bio-Chem Technology Co.,LTD
|
| Tel: |
400-400-6206333 18521732826 |
| Email: |
market@aladdin-e.com |
| Products Intro: |
Product Name:Ultramark 1621
CAS:105809-15-2
Purity:Mass Spec Std Package:250mg/RMB 823.90
|
|
| | SPECTRASYNQ 1621 Basic information |
| | SPECTRASYNQ 1621 Chemical Properties |
| Boiling point | 160-220 | | density | 1.8 | | refractive index | 1.3530 | | solubility | Chloroform (Sparingly), Methanol (Sparingly) | | form | Oil | | color | Colourless to Pale Beige | | Water Solubility | Miscible with water. |
| WGK Germany | 3 | | HS Code | 2934999090 |
| | SPECTRASYNQ 1621 Usage And Synthesis |
| Uses | Ultramark 1621, a commercially available mixture of fluorinated phosphazines, is a useful calibration compound for negative and positive ion fast-atom bombardment (FAB) high-resolution mass spectrometry. |
| | SPECTRASYNQ 1621 Preparation Products And Raw materials |
|