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chigadzirwa

p-Toluenesulfonamide (CAS#70-55-3)

Chemical Property:

Molecular Formula C7H9NO2S
Molar Misa 171.22
Density 1.2495 (yakaomarara fungidziro)
Melting Point 134-137 °C (lit.)
Boling Point 221 °C (10 mmHg)
Flash Point 202 °C
Mvura Solubility 0.32 g/100 mL (25 º C)
Solubility Soluble mudoro, zvikuru zvishoma soluble mumvura.
Vapor Presure 0.000285mmHg pa25°C
Vapor Density 5.9 (vs mhepo)
Chitarisiko White crystal
Color Chena
Kunhuwa Kusina hwema
BRN 472689
pKa 10.20±0.10(Zvakafanotaurwa)
Storage Condition Chengetedza pasi pe +30°C.
Sensitive Kutora unyoro nyore
Refractive Index 1.6100 (kufungidzira)
MDL MFCD00011692
Zvenyama uye Chemical Properties Kuonekwa makristasi machena
kunyungudika 136-140°C
kuvira kunovira 221°C (10 mmHg)
flash point 202°C
mvura inonyungudika 0.32g/100 mL (25°C)
Shandisa Inoshandiswa mukugadzirwa kweplasticizers, disinfectants, inogona zvakare kushandiswa mukugadzirwa kwesynthetic resins, coatings, fluorescent dhayi, nezvimwe.

Product Detail

Product Tags

Risk Codes R36 – Kushungurudza maziso
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 1
RTECS XT5075000
TSCA Ehe
HS Code 29350090
Packing Group III

 

Nhanganyaya

Median inouraya dose (mbeva, abdominal mhango) 250mg/kg.


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