Molekula
Potassium methoxide 25% w/w in methanol
CAS 865-33-8
CH3OK
MW 70.13
Made to order
[K].OC
Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear to faintly turbid, colourless to light yellow liquid |
| Refractive Index | 1.365 - 1.374 (20°C) |
| Relative density | 0.943 - 0.956 (20°C) |
| Assay (Titration) | 23.0 - 27.0% (Alcoholate method) |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 11 C |
| Transport Class | 3 (8) |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 865-33-8 |
| Molecular Formula | CH3OK |
| Molecular Weight | 70.13 |
| SMILES | [K].OC |
| EC / UN Number | 3274 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2903.19.6050 |
| Tariff Code | 2903190090 |
Safety & GHS
Danger
-
Flammable
GHS02
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
-
Corrosive
GHS05
Hazard statements
- EUH014 Reacts violently with water
- H225 Highly flammable liquid and vapour
- H301 + H311 + H331 Toxic if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H370 Causes damage to organs
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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