China Supplier Dimethyl Carbonate Dmc - Tetrabutylammonium bromide 1643-19-2 – Starsky
China Supplier Dimethyl Carbonate Dmc - Tetrabutylammonium bromide 1643-19-2 – Starsky Detail:
Description
Product name:Tetrabutylammonium bromide/TBAB
CAS:1643-19-2
MF:C16H36BrN
MW:322.37
Density:1.039 g/cm3
Melting point:102-106°C
Package:1 kg/bag, 25 kg/drum
Specification
|
Items |
Specifications |
| Appearance | White crystal |
| Purity | ≥99% |
| PH | 6.0-8.0 |
| Water | ≤0.05% |
Application
1.It is used as organic chemical phase transfer catalyst in the synthesis of Benzyltriethylammonium chloride, ethyl cinnamate, pseudoionone, etc.
2.It is a curing accelerator of polymer polymerization such as powder coating and epoxy resin, and a phase change cool storage material in refrigeration system.
3.It is also used in the synthesis of anti infective drugs such as Bacillin and sultamicillin.
Property
It is soluble in water, alcohol, ether and acetone, slightly soluble in benzene.
Storage
Stored at a dry, shady, ventilated place.
Description of necessary first aid measures
General advice
Consult a doctor. Show this safety data sheet to the doctor on site.
Inhale
If inhaled, move the patient to fresh air. If breathing stops, give artificial respiration. Consult a doctor.
skin contact
Rinse with soap and plenty of water. Consult a doctor.
eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor.
Ingestion
Never give anything by mouth to an unconscious person. Rinse your mouth with water. Consult a doctor.
Product detail pictures:
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No matter new customer or old customer, We believe in long term and trusted relationship for China Supplier Dimethyl Carbonate Dmc - Tetrabutylammonium bromide 1643-19-2 – Starsky, The product will supply to all over the world, such as: Guyana, Florence, Boston, We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.
By Kimberley from Naples - 2017.02.18 15:54
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Eleanore from Puerto Rico - 2018.09.21 11:44
