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Dl-Dithiothreitol, Bioultra, For Molecul
£1,522.50 Each (ex VAT)
Dl-Dithiothreitol, Bioultra, For Molecul
| Product Code | 43815-25G |
|---|---|
| Unit of Measure | 1X25GR |
| CAS Number | 3483-12-3 |
| MDL NUMBER | MFCD00004877 |
| EMPIRICAL FORMULA | C4HO2S2 |
| Molecular Weight | 154.25 |
| Synonyms | Threo-1,4-Dimercapto-2,3-Butanediol; Cleland'S Reagent; Dtt |
| Brand | SIGMA-ALDRICH |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352200 |
| ADRSuff | 1 |
| CAS Number | 3483-12-3 |
| Storage Temperature | 2-8C |
| EINECSNo | 222-468-7 |
| GHS Categories | Acute Tox. 4,Skin Irrit. 2,Eye Irrit. 2 |
| GHS Hazard Codes | H302-H315-H319 |
| GHS Hazard Statements | Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. |
| GHS Pictograms | GHS07 |
| GHS Precaution Codes | P301 + P312 + P330 - P305 + P351 + P338 |
| GHS Precaution Statements | Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| GHS Signal Words | Warning |
| Hazard Symbols | Xn |
| Hazard Symbols Descriptions | Harmful |
| MDL Number | MFCD00004877 |
| Melting Point | 41-44 C (lit.) |
| Molecular Formula | C4HO2S2 |
| Molecular Weight | 154.25 |
| Net Weight | 25 |
| R-Phrases | 22-36/37/38 |
| RTECSNo | EK1610000 |
| S-Phrases | 26-36 |
| Synonyms | threo-1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT |
| Tariff Number | 29309098990 |
| Technical Name | DL-DITHIOTHREITOL |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=43815brand=SIGMA |
| cation traces | Bi: <=5 mg/kg |
| Quality Level | 200 |
| impurities | phosphatases, none detected |
| Assay | >=99.5% (RT) |
| InChI | 1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4-/m1/s1 |
| solubility | H2O: 0.1 M at 20 C, clear, colorless |
| Anion Traces | sulfate (SO42-): <=50 mg/kg |
| product line | BioUltra |
| storage temp. | 2-8C |
| UV absorption | lambda: 260 nm Amax: 0.400 |
| InChI key | VHJLVAABSRFDPM-QWWZWVQMSA-N |
| SMILES string | O[C@H](CS)[C@H](O)CS |
| grade | for molecular biology |
| lambda | 0.1 M in H2O |
| form | powder |
| pH | 4.0-6.5 (25 C, 0.1 M in H2O) |
| mp | 41-44 C (lit.) |
Description
Dl-Dithiothreitol, Bioultra, For Molecul