4-Nitro-1H-pyrazole-3-carboxylic acid

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
509.6±35.0 °C at 760 mmHg

[ Melting Point ]:
195°C

[ Molecular Formula ]:
C₄H₃N₃O₄

[ Molecular Weight ]:
157.084

[ Flash Point ]:
262.0±25.9 °C

[ Exact Mass ]:
157.012360

[ PSA ]:
111.80000

[ LogP ]:
0.00

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.680

[ Storage condition ]:
2~8 ℃

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S36/37/39-S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933199090

Precursor

DownStream

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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