Malonic acid
CAS: 141-82-2
Molecular Formula: CH2(COOH)2
Molecular Weight: 104.06
Product Detail
| Product Code | 13843683 | ||||
| Product Name | Malonic acid | ||||
| Categories | Building Blocks | ||||
| CAS | 141-82-2 | ||||
| Molecular Formula | CH2(COOH)2 | ||||
| Molecular Weight | 104.06 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 2917191090 |
Product Specification
| Melting Point | 131.5-137.0°C | ||||
| Heavy metals | ≤ 20ppm | ||||
| Loss on Drying | ≤ 0.5% | ||||
| Sulfate (SO4) | 0.1% max | ||||
| Chloride (Cl) | 0.02% max | ||||
| Assay | 97 – 101.5% | ||||
| Purity (GC) | ≥97% | ||||
| Residue on Ignition | ≤ 0.1% | ||||
| Appearance of Solution | Clear to slightly hazy, Colourless to faint yellow and complete | ||||
| Appearance | White crystalline powder | ||||
| Identification (IR) | Conforms to reference |
Safety Information
| Pictograms |
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| Signal word | Warning | ||||
| Hazard statements | H315: Causes skin irritation
H318: Causes serious eye damage H335: May cause respiratory irritation |
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| Precautionary statements | P261: Avoid breathing 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 P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing P308+313: IF exposed or concerned: Get medical advice/attention |