Molekula
Acide oxalique anhydre
Oxalic acid anhydrous
Oxalic acid anhydrous is a white crystalline organic acid used in cleaning, bleaching, and as a reagent in chemical synthesis. It is a strong dicarboxylic acid with high solubility in water and ethanol. CAS: 144-62-7, Molecular formula: HO2CCO2H, Molecular weight: 90.0349 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Oxalic acid anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Oxalic acid anhydrous is a white crystalline organic acid used in cleaning, bleaching, and as a reagent in chemical synthesis. It is a strong dicarboxylic acid with high solubility in water and ethanol. CAS: 144-62-7, Molecular formula: HO2CCO2H, Molecular weight: 90.0349 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Oxalic acid anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
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25 g — £20.00 par emballage
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100 g — £25.00 par emballage
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1 kg — £71.60 par emballage
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Residue on ingnition | ≤ 0.08% |
| Heavy metals | ≤ 0.001% |
| Chloride (Cl) | ≤ 0.002% |
| Assay | ≥ 99.0% |
| Iron (Fe) | ≤ 0.0015% |
| Sulphate (SO4) | ≤ 0.1% |
| Manufacture date | DD/MM/YYYY |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 20381060 |
| CAS Number | 144-62-7 |
| Molecular Formula | HO2CCO2H |
| Molecular Weight | 90.0349 |
| SMILES | OC(=O)C(O)=O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 29171100 |
Sécurité et GHS
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Health Hazard
GHS07
Déclarations de danger
- H302 Harmful if swallowed
- H312 Harmful in contact with skin
Déclarations de précaution
- P232 Protect from moisture
- P270 Do not eat, drink or smoke when using this product
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P307+311 IF exposed: Call a POISON CENTER or doctor/physician
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en IT, FR, ES, DE, EN.
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IT - (20381060) OXALIC ACID ANHYDROUS [144-62-7].pdf
SDS · IT · 213 KB
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FR - (20381060) OXALIC ACID ANHYDROUS [144-62-7].pdf
SDS · FR · 217 KB
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ES - (20381060) OXALIC ACID ANHYDROUS [144-62-7].pdf
SDS · ES · 216 KB
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DE - (20381060) OXALIC ACID ANHYDROUS [144-62-7].pdf
SDS · DE · 216 KB
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EN - (20381060) OXALIC ACID ANHYDROUS [144-62-7].pdf
SDS · EN · 213 KB
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is oxalic acid anhydrous used for?
It is commonly used as a reducing agent, cleaning agent, and in the synthesis of other chemicals, including metal chelates and pharmaceuticals.
What is the chemical formula and molecular weight of oxalic acid anhydrous?
The formula is HO2CCO2H and the molecular weight is 90.0349 g/mol.
How should oxalic acid anhydrous be stored?
It should be stored at ambient temperature, in a dry, well-ventilated area, away from incompatible materials.
What grade is available for oxalic acid anhydrous?
Available in reagent grade; please contact us for custom grades or specifications.
Can Molekula supply oxalic acid anhydrous in bulk?
Yes, we can supply oxalic acid anhydrous in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of oxalic acid anhydrous?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.