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CAS RN: 123-41-1 | Product Number: C0326
Choline (47-50% in Water) (stabilized with Hydrazine Monohydrate)
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Purity:
Synonyms:
- 2-Hydroxyethyltrimethylammonium Hydroxide (47-50% in Water) (stabilized with Hydrazine Monohydrate)
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 25G |
¥230.00
|
2 | Contact Us | 18 |
| 100G |
¥540.00
|
1 | Contact Us | 29 |
| 500G |
¥1,400.00
|
Contact Us | Contact Us | ≥100 |
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| Product Number | C0326 |
| Molecular Formula / Molecular Weight | C__5H__1__5NO__2 = 121.18 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Air Sensitive,Heat Sensitive |
| CAS RN | 123-41-1 |
| PubChem Substance ID | 87565468 |
| MDL Number | MFCD00002831 |
Specifications
| Appearance | Colorless to Yellow clear liquid |
| Concentration(Neutralization titration) | 46.5 to 50.0 w/w% |
| NMR | confirm to structure |
Properties (reference)
| Specific Gravity (20/20) | 1.08 |
| Refractive Index | 1.43 |
| Solubility in water | Completely miscible |
| Solubility (insoluble in) | Benzene, Toluene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. H350 : May cause cancer. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
Related Laws:
| RTECS# | GA4025500 |
Transport Information:
| UN Number | UN3267 |
| Class | 8 |
| Packing Group | I |
| Customs Control Conditions (Q) |
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