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chigadzirwa

Benzophenone(CAS#119-61-9)

Chemical Property:

Molecular Formula C13H10O
Molar Misa 182.22
Density 1.11
Melting Point 47-51 °C (lit.)
Boling Point 305 °C (lit.)
Flash Point >230°F
Nhamba yeJECFA 831
Mvura Solubility isinganyungudika (
Solubility ethanol: soluble100mg/mL, yakajeka, isina ruvara (80% ethanol)
Vapor Presure 1 mm Hg (108 °C)
Vapor Density 4.21 (vs mhepo)
Chitarisiko White crystal
Color Muchena kusvika kure-chena
Kunhuwa Hunhu.
Merck 14,1098
BRN 1238185
Storage Condition Chengetedza pasi pe +30°C.
Kugadzikana Yakagadzikana. Hazvienderane neakasimba oxidizing agents, akasimba ekuderedza vamiririri. Inopisa.
Sensitive Sensitive to light
Refractive Index 1.5893
MDL MFCD00003076
Zvenyama uye Chemical Properties density 1.11
kunyungudika 47-49°C
Kufashaira 305°C
refractive index 1.5893
flash point 143°C
mvura-inonyungudika isinganyunguriki (<0.1g/100 mL 25°C)
Shandisa Pigment, mushonga, zvinonhuhwirira, zvipembenene zvepakati, zvinogona zvakare kushandiswa UV kurapa resin, inki uye coating photoinitiator.

Product Detail

Product Tags

Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R52/53 - Zvinokuvadza kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
R67 - Mhepo inogona kukonzera hope uye dzungu
R65 - Inokuvadza: Inogona kukonzera kukuvara kwemapapu kana ikamedzwa
R62 - Ngozi inogoneka yekukanganiswa kubereka
R51/53 - Chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
R48/20 -
R11 - Inopisa zvakanyanya
R40 - Humbowo hushoma hwekuita carcinogenic
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
S29 - Usadurure mumadhiraini.
S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S62 – Kana ikamedzwa, usaite kurutsa; tsvaga mazano ekuchipatara nekukasika uye ratidza chigaba ichi kana label.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S33 - Tora matanho ekudzivirira kubva kune static dischages.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S9 - Chengetedza mudziyo uri munzvimbo ine mhepo inofefetera.
UN IDs UN 3077 9/PG 3
WGK Germany 2
RTECS DI9950000
FLUKA BRAND F CODES 10
TSCA Ehe
HS Code 29143900
Hazard Kirasi 9
Packing Group III
Muchetura LD50 nemuromo muTsuro: > 10000 mg/kg LD50 dermal Rabbit 3535 mg/kg

 

Nhanganyaya

Rose kunhuhwirira, kusanyungudika mumvura, soluble mu ethanol, ether uye chloroform.


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