01904 488599
OXALIC ACID-2-HYDRATE R. G., REAG. ACS,
From £43.12 per (ex VAT)
Oxalic acid dihydrate, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., >=99.5% (manganometric)
| Product Code | 33506-250G |
|---|---|
| Unit of Measure | 1X250GR |
| CAS Number | 6153-56-6 |
| MDL NUMBER | MFCD00149102 |
| EMPIRICAL FORMULA | C2H2O4 |
| Molecular Weight | 126.07 |
| Synonyms | Ethanedioic acid dihydrate |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - 33506-250G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 8% | £45.08 |
| 12+ | 10% | £44.10 |
| 36+ | 12% | £43.12 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352100 |
| ADRSuff | 1 |
| CAS Number | 6153-56-6 |
| ADR Not Allowed by Post | X |
| ADR Number of Danger | 80 |
| EINECSNo | 205-634-3 |
| GHS Categories | Acute Tox. 4,Acute Tox. 4,Eye Dam. 1 |
| GHS Hazard Codes | H302-H312-H318 |
| GHS Hazard Statements | Harmful if swallowed. Harmful in contact with skin. Causes serious eye damage. |
| GHS Pictograms | GHS05,GHS07 |
| GHS Precaution Codes | P280 - P305 + P351 + P338 |
| GHS Precaution Statements | Wear protective gloves/ protective clothing. |
| GHS Signal Words | Danger |
| Hazard Symbols | Xn |
| Hazard Symbols Descriptions | Harmful |
| MDL Number | MFCD00149102 |
| Melting Point | 104-106 C (lit.) |
| Molecular Formula | C2H2O4 |
| Molecular Weight | 126.07 |
| Net Weight | 250 |
| R-Phrases | 21/22-41 |
| S-Phrases | 26-36-37-39 |
| Synonyms | Ethanedioic acid dihydrate |
| Tariff Number | 29171100910 |
| Technical Name | OXALIC ACID |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=33506brand=SIAL |
| Quality Level | 200 |
| form | crystals |
| mp | 104-106 C (lit.) |
| Assay | >=99.5% (manganometric) |
| agency | reag. ISO |
| ign. residue | <=0.01% (as SO4) |
| cation traces | heavy metals: <=5 ppm (by ICP-OES) |
| Anion Traces | sulfate (SO42-): <=20 mg/kg |
| vapor pressure | <0.01 mmHg ( 20 C) |
| grade | puriss. p.a. |
| SMILES string | [H]O[H].[H]O[H].OC(=O)C(O)=O |
| impurities | <=0.001% total nitrogen (N) |
| vapor density | 4.4 (vs air) |
| InChI key | GEVPUGOOGXGPIO-UHFFFAOYSA-N |
| InChI | 1S/C2H2O4.2H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);2*1H2 |
Description
Oxalic acid dihydrate, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., >=99.5% (manganometric)