Praecipui sumus p-acidi Nitrobenzoici CAS 62-23-7 opificem in China.p-acidi Nitrobenzoici CAS 62-23-7 stirpem festinanter habet. COA, MSDS, TDS, etc. p-acidi Nitrobenzoici CAS 62- 23-7 praeberi potest.
Crede chemicum esse p-acidi nitrobenzoici CAS 62-23-7 artifices et praebitores in Sinis qui possunt p-acidi nitrobenzoici CAS 62-23-7. Shandong Credite
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p-acidi Nitrobenzoic |
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Formulae |
C7H5NO4 |
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167.12 |
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62-23-7 |
quantitas |
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Items |
Specification |
Proventus |
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Aspectus |
flavo towhite crystallinum |
Conforms |
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Assay |
⥠99% |
99.12% |
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CONCLUSIO |
Effectus conformis vexillum |
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Synonym: 4-nitrodracylicacid;Benzocaine EP Impuritas
CAS: 62-23-7
Formulae hypotheticae: C7H5NO4
Molecular weightï¼167.12
EINECS: 200-526-2
Punctum conflativum: 237-240 ° C (lit.).
fervens punctum: 295,67 ° C (roughestimate)
Densitas: 1.61
Index refractivus: 1.6280 (aestimatio)
Micare punctum: 237 ° C
Repono conditione: cellarium 30 ° C
Solubilitas: 0.42g/l
Acidum coefficiens: (PKA) 3.41 (AT25 â)
PHï¼3.1(0.42g/l,H2O,20â)
Aquae solubilitas;
Acidum nitrobenzoicum intermedium pharmaceuticum adhibetur et quasi materia rudis ad tincturas producendas.
