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CAS RN: 67-48-1 | Product Number: C0329
Choline Chloride
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Purity: >98.0%(T)
Synonyms:
- (2-Hydroxyethyl)trimethylammonium Chloride
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 25G |
¥165.00
|
22 | ≥40 | ≥100 |
| 500G |
¥435.00
|
≥100 | 3 | ≥100 |
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| Product Number | C0329 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__5H__1__4ClNO = 139.62 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 67-48-1 |
| Reaxys Registry Number | 3563126 |
| PubChem Substance ID | 87565470 |
| SDBS (AIST Spectral DB) | 7932 |
| Merck Index (14) | 2206 |
| MDL Number | MFCD00011721 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(Nonaqueous Titration) | min. 98.0 %(after drying) |
| Purity(Argentometric Titration) | min. 98.0 %(after drying) |
| Solubility in Water | almost transparency |
| Drying loss | max. 1.0 % |
| Heavy metals(as Pb) | max. 0.002 % |
| Ammonium | max. 0.01 % |
Properties (reference)
| Melting Point | 302 °C |
| Solubility in water | Soluble |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H303 : May be harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P312 : Call a POISON CENTER/doctor if you feel unwell. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
| RTECS# | KH2975000 |
Transport Information:
| Customs Control Conditions (Q) |
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