Isu tiri mugadziri anotungamira weSquaric acid CAS 2892-51-5 muChina.Squaric acid CAS 2892-51-5 inowanikwa muzvitoro uye inogona kuendeswa nekukurumidza.COA, MSDS uye TDS yeSquaric acid CAS 2892-51-5.
Believe Chemical inotungamira China Squaric acid CAS 2892-51-5 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu Squaric acid CAS 2892-51-5 igutsikane nevatengi vakawanda. Shandong Tendai
Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!
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Product Name |
Squaric acid |
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|
Formula |
C4H2O4 |
Molecular Weight |
114.06 |
|
CAS NO. |
2892-51-5 |
Quantity |
500KG |
|
Items |
Tsanangudzo |
Results |
|
Chitarisiko |
upfu hwakachena kusvika kucheneruka
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Conforms |
|
Assay |
â¥99% |
99.1% |
|
Unyoro |
â¤1.0% |
0.3% |
|
MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Melting point:
Nzvimbo yekubikira: 250.96 ° C
Density: 1.82g/cm3
Refractive index: 1.5800 (kufungidzira)
Flash point: 190 ° C
Kuchengetedza mamiriro: inertia, kutonhora kwekamuri
Solubility: 20g/l
Acidity coefficient: (PKA) 1.5 (AT25 â)
Inoshandiswa seacylation reagent kuti acylate ine magetsi activated anonhuwirira mhete; React pamwe neanoshanda maviri mabhondi uye anoshanda methyl mapoka kuti abudise makomisheni matsva ane akakosha zvivakwa; Inoshandiswa kugadzira photoconductive squaryl cyanine uye squaric acid dhayi; Kurapa ne oxalyl chloride kugadzira dichlorocyclobutene diketone.
