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QUAB® 188 Grade 1
- CAS Number
- 3327-22-8
- EC Number
- 222-048-3
- Chemical Family
- Ammonium Compounds, ChloridesAmmonium CompoundsChlorides
QUAB® 188 Grade 1 is the trade name for the aqueous solution of the active substance 3-chloro-2-hydroxypropyltrimethylammonium chloride (commonly referred to as chlorohydrin).
Properties
- Physical Form
- Liquid
Identification
- Chemical Name
(3-Chloro-2-hydroxypropyl)trimethylammonium chloride
Product families
Applications
Industrial — Chemical & Industrial Manufacturing
- Chemical Manufacturing
Product Families
Base Chemicals & Intermediates — Intermediates
- Other Intermediates
Other characteristics
- Brand
- QUAB
- Functions
- Intermediate, Reagent
- Odor
- Practically odorless
- Notes
* Epoxide and chlorohydrin together amount to the active content ** QUAB-glycol is inert in cationization reactions *** Undiluted solution
- Markets
- Industrial
- Appearance
- Colorless to slightly yellow, clear liquid
- Miscible In
- Water and lower alcohols
- Technology
- Base Chemicals & Intermediates
- Immiscible In
- Hydrocarbons and chlorinated hydrocarbons
- Packaging Type
- Bulk
- Drums
- Tanks
- Totes (IBC)
- Applicable Processes
- Organic Synthesis
- Polymer Manufacturing
- Starch Processing
- Base Chemicals End Uses
- Cellulose
- Base Chemicals Functions
- Intermediate
- Reagent
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Molecular Weight | 188.1 | g/mol | — |
| Density (20°C) | 1.16 | g/cm³ | — |
| Flash Point | min. 200 | °C | Abel-Pensky |
| Vapor Pressure (20°C) | 1.5 | kPa | — |
| Viscosity (20°C) | approx. 20 | mPas | — |
| Water | 32 - 35 | % | — |
Table 2 of 2
7 rows| Characteristic | Value | Unit |
|---|---|---|
| 1,3-Dichloropropanol | max. 20 | ppm |
| Active Content* (as Chlorohydrin) | min. 65 | % |
| Chlorohydrin Content | min. 65 | % |
| Epichlorohydrin (ECH) | max. 10 | ppm |
| Epoxide Content | max. 500 | ppm |
| Glycol Content** | max. 0.8 | % |
| pH* | 3 - 6 | — |
