Weinsäure
original-Preis: 1 000 USD
suying wang
Kontaktperson
Basisdaten
| CAS-NR. | 133-37-9 |
|---|---|
| andere Namen | DL-Tartaric acid |
| MF | C4H6O6 |
| Registrierungsnummer EINECS | 205-695-6 |
| Ort der Herkunft | Shandong China (Mainland) |
| Klasse Standard | Food Grade |
| Reinheit | 99% 99.5% 99.7% 99.8% |
| Optik | Colorless translucent crystals or w... |
| Anwendung (Agrochemie) | rubber industry |
| Marke | HQ |
| Modell-Nummer | 99% 99.5% 99.7% 99.8%-m |
Item%Medicinal GradeFood GradeMonohydrate CrystalSpecification%≥99.7≥99.5≥99.5Boiling point°C200-206200-206200-206Heavy metal(Pb)≤0.001%≤0.001%≤0.001%As≤2PPM≤2PPM≤2PPMSO4≤0.04%≤0.04%≤0.04% Loss on drying≤0.5%≤0.5%≤11.5%Residual≤0.10%≤0.10%≤0.10%Character:Colorless crystals or white powder, without odor, with sour taste, stable in air, compound of equal quantity of dextrorotatory and levorotatory tartaric acid, containing one or two molecule crystalline water and losting water when heated to 100°C, specific gravity 1.697. Its solubility in water is 20.6%,in ether is about 1% and 5.01% in ethanol. dz-11
Lieferbedingungen und Verpackung
Packaging Detail: in 25 kg plastic woven bag or plastic drum or as you required Delivery Detail: within 7-14 days after receiving your receipt of deposit
Hafen: Xingang/Qingdao
Zahlungsbedingungen
Letter of credit
Telegraphic transfer
Western Union
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