- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T,Other
Keywords
QUADRATIC ACID price QUADRATIC ACID CAS 2892-51-5 QUADRATIC ACID supplier in China
Quick Details
- Appearance:white powder
- Application:Squaric acid used as intermediate for squaraine dyes and heterocycles. Product Data Sheet
- PackAge:1kg/bag, 1kg/drum or 25kg/drum or as per your request.
- ProductionCapacity:2500|Kilogram|Month
- Storage:Stored in cool, dry and ventilation place; Away from fire and heat
- Transportation:by courier door to door or by sea
Superiority:
Superior quality, moderate price & quick delivery.
Details:
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione Chemical Properties |
| mp | >300 °C(lit.) |
| Fp | 190 °C |
| Water Solubility | 20 g/L (30 ºC) |
| Merck | 8769 |
| BRN | 774275 |
| CAS DataBase Reference | 2892-51-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-(2892-51-5) |
| EPA Substance Registry System | 3-Cyclobutene-1, 2-dione, 3,4-dihydroxy-(2892-51-5) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43 |
| Safety Statements | 26-36-37/39 |
| RIDADR | 3261 |
| WGK Germany | 3 |
| RTECS | GU1800000 |
| Hazard Note | Irritant |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29144090 |
| MSDS Information |
| Provider | Language |
|---|---|
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione Usage And Synthesis |
| Chemical Properties | White powder |
| Usage | Squaric acid used as intermediate for squaraine dyes and heterocycles. Product Data Sheet |
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